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POSITIONS OPEN

ANATOMIST: TENURE-TRACK POSITIONASSISTANT PROFESSOR LEVEL

Ph.D., M.D., or equivalent doctoral training with atleast 2 years of postdoctoral experience in research teach-ing. Appointees should have independent research inter-ests and will be expected to qualiy for research supportfrom extra-department sources. Salary is from a umver-sity-based departrnental budget and is dependent onqualifications and experience. Applicants should be qual-died to assist in the teaching of any of the branches ofanatomy to medical and dental students. An involvementin graduate teaching is also expected in the appointee'sfield of academic interest. Starting date: 1 January 1991or 1 July 1991. Apply before 30 Scptember 1990 to thefollowing: Dr. Charles E. Slonecker, Department ofAnatomy, 2177 Wesbrook Mali, The University ofBritish Columbia, Vancouver, B.C., Canada V6T1W5. Applications should be accompanied by a curric-ulum vitae and the names of three academic referees. Inaccordance with Canadian immigration requirements, prioritywill be given to Canadian citizens and permanent residents ofCanada. The University ofBritish Columbia iscommitted to thefederal government's Employment Equity program and encour-

ages applicationsfrom all qualfied individuals.

ASSISTANT ADJUNCT PROFESSOR OFMEDICINE. The Department of Medicine and theUniversity of California, San Diego (UCSD), CancerCenter are seeking an individual to organize and run acore facility in glycobiology, conduct research in glyco-conjugate biology, and teach in glycobiology courses andmethods courses. Candidates must have a Ph.D. inchemistry, postdoctoral experience in mammalian glyco-protein and glycolipid anafiysis, and published experiencein bacterial/plant polysaccharide chemistry, in NMR ofoligosaccharides, and in FAB-MS. Salary related to rankand step ofappointment within established UCSD salaryschedule. Reply by 24 August 1990 to: Ajit Varki,M.D., Associate Professor, 0063, University of Cali-fornia, San Diego, La Jolla, CA 92093. AffirmativeAction/Equal Opportunity Employer.

ASSISTANT PROFESSOR. Nutritional sciences.Tenure-track, 9-month, teaching/research position.Teach applied and community nutrition, develop andmaintain a fundable research program, and advise grad-uate and undergraduate students. A Ph.D. in nutrition orclosely related area, experience in teaching, evidence ofresearch productivity, potential for exramural supportare required. Registered dietitian status preferred. Sendby 30 October 1990, a letter of application including adescription of teaching experience and a detailed sum-mary of research interests, curriculum vitae including allpublications, and names, addresses, and phone numbersof three referees to: Dr. JaneK Ross, Chair of SearchCommittee, Department ofNutritional Sciences, 303Terrill Hail, University of Vermont, Burlington, VT05405. Women and minority candidates are uncouraged toapply. The University of Vermont is an Afimative Action/Equal Opportunity Employer.

Watershed extension specialist. Department of Geog-raphy, Utah State University (USU), invites applicationsfor a tenure-track position as an extension specialist andASSISTANT PROFESSOR in watershed science. Thesuccessful candidate will also be a member of the inter-departmental Watershed Science Unit in the College ofNatural Resources. We are interested in candidates withexpertise in surface water quality and riparian area man-agement and have broad backgrounds in natural re-sources management. The successful applicant will beexpected to provide technical assistance to county andstate extension specialists, federal agency personnel, wa-tershed user groups, and public land managers, andpublish in suitable extension outlets. The position is a12-month appointment with 75% extension and 25%teaching and research. Applicants must be willing totravel extensively. Ph.D. required with at least one andpreferably two degrees in watershed management, waterresources, environmental science, or physical geographyand another degree in a dosely allied field such as rangemanagement, forest science, fisheries, or wildlife science.Send a letter of application, resume, transcripts, and havethree letters of recommendation sent to: Dr. Charles P.Hawkins, Extension Watershed Specialist Chair, De-partment of Geography, Utah State University, Lo-gan, UT 84322-5240. The application deadline is 1

October 1990 or until a suitable candidate is found.USU is an Afimative Action/Equal Opportunity Employerand an Immigration R-formand Control Act Employer.

POSITIONS OPEN

A faculty position is available for ASSISTANT PRO-FESSOR in research at Cornell University MedicalCollege. Cell/molecular biology and tissue culture expe-rience essential. Research involves pre-cancerous lesionsof the head and neck and other areas of related biology.Please send curriculum vitae to: Lisa Staiano-Coico,Ph.D., Department of Surgery, Cornell UniversityMedical College, 1300 York Avenue, New York, NY10021.

ASSISTANT PROFESSORDEPARTMENT OF PATHOLOGY

Academic clinical pathologist. The Department ofPathology, University of Maryland at Baltimore, invitesapplications for the position of Assistant Director ofBlood Bank, Hematology and Apheresis Service. We area 785-bed academic tertiary care hospital with largetrauma and oncology services. Responsibilities includemedical student and resident teaching. Collaboration inon-going clinical research projects is encouraged. Boardcertification in clinical pathology is required. Boardcertification in anatomic pathology is desirable. Pleaseforward your curriculum vitae to:

Bennett Edelman, MDUniversity of Maryland Hospital, Room N2W50B

22 South Greene StreetBaltimore, MD 21201

The University of Maryland is an Equal OpportunityEmployer.ASSISTANT PROFESSOR. BIOCHEMISTRY/

BIOTECHNOLOGY. The Department ofPharmaceu-tical Sciences, Campbell University, invites applicationsfor a tenure-track position which involves teaching andresearch in biochemistry/biotechnology. Candidatesshould have a Ph.D. and at least 2 years of postdoctoralexperience. Send resume, a summary of research interestsand names ofthree references to: Dr. John H. Mennear,School of Pharmacy, Campbell University, P.O. Box1090, Buies Creek, NC 27506.

Campbell University is an Equal Opportunity Employer.

The Department of Chemistry of The University ofChicago invites applications from outstanding individu-als for ASSISTANT PROFESSOR (tenure-track) fac-ulty positions in inorganic, organic, physical, and poly-mer chemistry. Postdoctoral experience is preferred.Applicants should submit curriculum vitae, a list ofpublications, a succinct outline of their research plansand should arrange for three letters of recommendationto be sent to: Graham B. Fleming, Chairman, Depart-ment of Chemistry, The University of Chicago, 5735South Ellis Avenue, Chicago, IL 60637. An EqualOpportunity/Affirmative Action Employer.

ASSISTANT PROFESSOR. The Department ofAnatomy and Cellular Biology at Harvard MedicalSchool invites applications for two assistant professorpositions with a start date in summer or fall of 1991.Applicants should have an active research program in thegeneral areas of cell, developmental, and/or reproductivebiology. Current departmental faculty employ molecularand cellular technologies to study early embryogenesis,cell lineage and division, cell-cell interactions, extracellu-lar matrix, and intracellular signaling and transport.Applicants should be willing to teach in a new course formedical students called "The Body." This 8-week (120-hour) course treats both microscopic and gross anatomybriefly and is the only required teaching commitment.Send curriculum vitae, bibliography, and three or fourreferences by 1 November 1990 to: Dr. Elizabeth D.Hay, Chairperson, Department ofAnatomy and Cel-lular Biology, Harvard Medical School, 220 Long-wood Avenue, Boston, MA 02115. Harard Universityis an Equal Opportunity/Affirmative Action Employer.

Molecular Basis of Pathogenesis, Department of Vet-erinary Microbiology, University of Saskatchewan, Can-ada. For a new tenure-track faculty position, ASSIST-ANT/ASSOCIATE PROFESSOR, we seek a Ph.D.with postdoctoral experience and a record of researchexcellence in the molecular basis of pathogenesis. This isan outstanding opportunity to enhance ongoing investi-gations in molecular virology and immunology and onnew techniques for infectious disease diagnosis. Lettersof application, a curriculum vitae, and the names of threereferences to: Dr. V. Misra, Western College of Vet-erinary Medicine, University of Saskatchewan, Saska-toon, Canada S7N OWO. Telephone: 306-966-7218.FAX: 306-966-8747.

PERSONNEL PLACEMENT 577

i

3 AUGUST I990

POSITIONS OPEN

EXPERIMENTALPHYSICAL OCEANOGRAPHER

The University ofWashington Applied Physics Labo-ratory and School ofOceanography seek applicants at theASSISTANT PROFESSOR level for a Joint researchposition. Applicants should have a strong background inthe experimental techniques of oceanography and thedynamical interpretation of data. The successful candi-date will be expected to develop a strong sea-goingprogram that utilixes the available experimental andinstrument development opportunities available and toparticipate in teaching and graduate student supervision.Preference will be given to the candidate who willcomplement existing programs at the in-ocean mixing,air-sea interaction, large-scale transports, and the cou-pling between acoustics and oceanography.

Applicants should send curriculum vitae, recent pub-lications, and the names of four references to: ProfessorArthur R. M. Nowell, Director, School of Oceanog-raphy, WB-10, University of Washington, Seattfe,WA 98195, by 15 September 1990. The University ofWashington is an Equal Opportunity/Affirmative ActionEmployer.

ASSISTANT OR ASSOCIATE PROFESSOR. Toteach general biology, anatomy/physiology, and/or mo-lecular and experimental biology. Ph.D. in biologicalsciences with teaching experience. Prefer postdoctoralexperience with research interest in electron microscopyand/or physiology. Experience in the use of modernmolecular techniques, ability to seek and attract extramu-ral funding, and a commitment to establishing an exter-nally funded research program. Position open until filled.Non-Americans must be eligible to work in the United States.Please send letter of interest, resume, transcript, andthree letters of recommendation to: Director, HIumanResources, 643 Martin Luther King, Jr., Drive, At-lanta, GA 30314.

ASSISTANT/ASSOCIATE PROFESSORDEPARTMENT OF MEDICINE

The Division of Renal Diseases, Department ofMed-icine, University of Colorado School of Medicine, isseeking a faculty member at the assistant/associate pro-fessor level (research specialty). Applicants should have adoctorate degree or equivalent and postdoctoral trainingin biochemical pharmacology, molecular biology, orclosely related disciplines. Knowledge ofsignal transduc-tion mechanisms, growth factors and their receptors,and/or cell-cell communication as applied to the renaland vascular systems will be particularly attractive. Thesuccessful candidate will be required to expend 50%effort in collaboration with ongoing research in theDivision. Salary and rank will be dependent on qualifi-cations.

This position will be available 1 October 1990. Sendcurriculum vitae, letters of reference, and a statement ofinterests as soon as possible and no later than 1 October1990 to: Robert W. Schrier, M.D., Chairman ofMedicine, University of Colorado Health SciencesCenter, Box C281, 4200 East 9th Avenue, Denver,CO 80262.

Affirmative Action/Equal Opportunity Employer.

ASSISTANT/ASSOCIATE PROFESSORDEPARTMENT OF PATHOLOGY

Academic surgical pathologists. The Department ofPathology, University of Maryland at Baltimore, invitesapplications for two positions at the assistant or associateprofessor level in anatomic pathology. The applicantsshould have an academic orientation as they will berequired to be active in our teaching programs and to beactive participants in major research programs involvingcellular and molecular biological aspects of neoplasia,shock, and neuroimmunopathology. The applicants mustpossess the appropriate training and Board certificationm anatomic pathology. Proficiency, interest, and certifi-cation in both diagnostic surgical pathology and cytopa-thology is required. Board certification in clinical pathol-ogy is desirable but not required. Please forward yourcurriculum vitae to:

Wolfgang J. Mergner, M.D., Ph.D.Department of Pathologv

University of Maryland School of MedicineRoom 7-00, MSTF, 10 South Pine Street

Baltimore, MD 21201The University of Maryland is an Equal Opportunity

Employer.

ASSISTANT OR ASSOCIATE PROFESSORTHE OHIO STATE UNIVERSITY

Senior position for Ph.D. Scientist with principalinterest in cytokines and molecular biology. Must haveexperience in molecular biology. Send curriculum vitaeto: Department of Surgery, Room N-747 Doan Hall,410 West 10th Avenue, Columbus, OH 43210. TheOhio State University is an Equal Opportunity/AfinmnativeAction Employer.

PLANT VIROLOGIST, ASSISTANT PROFES-SOR, 12-month, tenure-track. To develop a creativeprogram in molecular virology, relevant to prospectiveapplications in the management and control ofviruses ofcrop plants. Excellent opportunities for departmental andinterdepartmental collaborations. Program will be ex-pected to attract external support. Applicants should becommitted to contributing to undergraduate and gradu-ate instruction, and supervising graduate and postdoc-toral research. Closing dates: 14 September 1990, oruntil a suitable can&dIate is found. Relevant Ph.D.required; postdoctoral experience preferred. Send curric-ulum vitae, copies of published articles, original tran-scripts, names of five referees, and a statement ofresearchand teaching goals to: Dr. Ronald C. Coolbaugh,Head, Department of Botany and Plant Pathology,Purdue University, West LMayette, IN 47907. Air-mative Action/Equal Opportunity Employer.

ASSISTANT/ASSOCIATE PROFESSOR. De-partment of Oral Health, tenure track, in the area ofbiochemistry or cell or molecular biology. Primary dutieswill involve independent research with some teaching.Preference will be given to candidates with demonstratedresearch potential, a record of extramural funding andwith research in the area of calcium regulation and/ormammalian cell secretory mechanisms. Applicant shouldpossess a Ph.D. or equivalent. Adequate start-up fundsand space will be provided. Salary and rank commensu-rate with qualifications and experience. Application dead-line is 31 August 1990 or until suitable candidate isfound. Submit curriculum vitae, four names of refer-ences, and a letter describing research interests, accom-plishments, and teaching experience to: Dr. David V.Cohn, Department of Oral Health, School of Dentis-try, University of Louisville, Louisville, KY 40292.Equal Opportunity/Afmnative Action Employer.

PENNINGTON BIOMEDICALRESEARCH CENTER

PROFESSOR/PROGRAM CHIEFApplications are being accepted for the following

positions:PROFESSOR/PROGRAM CHIEF in the Molecu-

lar Biology and Infectious Disease Research Program.Desire currently ongoing funded research program inMolecular Nutrition/Infectious Disease research withpotential of transferring it to PBRC. Minimum require-ments: Ph.D. or M.D. with 6 to 10 years ofexperience inmolecular nutrition and infectious disease research withappropriate publication record. Salary range: $70,000 to$90,000. Refer to: P.C. #9041250002.PROFESSOR/SCIENTIST in the Molecular Nutri-

tion and Infectious Disease Research Program. Desirecurrently ongoing funded research program in MolecularBiology/Mofecular Nutrition Research with potential oftransferring it to PBRC and demonstrated experience inpostdoctoral training. Minimum requirement: Ph.D. orM.D. with 5 to 10 years of experience in molecularbiology and infectious disease research with appropriatepublication record. Salary range: $60,000 to $80,000.Refer to: P.C. #9041250003.Submit curriculum vitae and three references by 1

September 1990.George A. Bray, M.D.

Louisiana State University Medical Center6400 Perkins Road

Baton Rouge, LA 70808Telephone: 504-765-2500

LSU is an Affirmative Action/Equal Opportunity Employer.

SCIENCEcan publish YOUR LOGO with your one-column lineclassified ad. No extra fee is assessed: you will be billed atour regular line rate for the number of lines the logooccupies. For details, call Classified Advertising: 202-

BOTANIST needed to teach courses in general bot-any and plant systematics during spring semester 1991.This position, a sabbatical leave replacement, begins 8January and ends 12 May 1991. A strong commitment toteaching is required for this position in a strong liberalarts pro ram. Send resumn and names and addresses ofthree referees by 15 September 1990 to: Larry Jones,Chair, Biology Department, The University of theSouth, Sewanee,TN 37375.AnAAffirmativeAction/EqualOpportnity Employer.

CELL BIOLOGISTCellPro, Incorporated, is an early stage company

formed to develop cell separation technologies for clini-cal and laboratory research. The present major focus is onstem cell purification. We currently have need for ascientist with a Ph.D. in cell biology or a related field andat least 3 years postdoctoral work in experimental he-matopoiesis. Experience in flow cytometry and antibodyevaluation is desirable. CellPro offers competitive salariesand benefits, and an exciting environment in which towork. Send resume to:

Director of AdministrationCelPro, Incorporated

22322 20th Avenue Southeast, Suite 100Bothell, WA 98021

ADDICTION RESEARCH CENTERNATIONAL INSTITUTE ON DRUG ABUSE

ALCOHOL, DRUG ABUSE ANDMENTAL HEALTH ADMINISTRATION

NIDA/ADAMHAU.S. PUBLIC HEALTH SERVICE

CLINICAL NEUROENDOCRINOLOGYLABORATORY CHIEF

Applications for the immediately available position ofChief, Neuroendocrinology/Immunology Laboratory,are encouraged. The laboratory chief plans, conducts,and supervises basic and clinical research on the involve-ment of the endocrine and immune systems in drugabuse and dependence. Candidates must have an M.D. orPh.D. degree and more than 5 years of relevant researchand supervisory experience. The salary range is $59,000to $78,000. Send curriculum vitae and three letters ofrecommendation to: Jack E. Henningield, Ph.D.,Chief; Clinical Pharmacology Branch, NIA Addic-tion Research Center, P.O. Box 5180, Baltimore,MD 21224.

U.S. citizenship is required.NIDA is an Equal Opportunity Employer.ADAMHA is smokefree and drugfiee.

DEPARTMENT OF AGRICULTURE (USDA)AGRICULTURAL RESEARCH SERVICE (ARS)

Supervisory veterinary medical officer/microbiologist/industrial hygienist, envirornmental health and safety,National Animal Disease Center (NADC), Ames, Iowa.ARS is seeking a SAFETY OFFICER to lead its

program on environmental health and safety at theNADC. This individual will: (i) advise the directors ofthe NADC and the National Veterinary Services Labo-ratories (NVSL) of the Animal and Plant Health Inspec-tion Service, (ii) supervise the staffof the EnvironmentalHealth and Safety Unit, (iii) develop and implementsafety and health procedures, (iv) conduct investigationsto identify and control biological, chemical, and occupa-tional haxards associated with the programs of NADCand NVSL. The Environmental Health and Safety unitservices more than 500 scientists and staff conductinglaboratory investigations on animal diseases at NADCand NVSL.The candidate must have knowledge and skill in com-

munication and leadership; biologica safety containmentconcepts; and infectious disease transmission, pathogen-esis, and prevention.

Ph.D. is desirable. Must be U.S. citizen. Salary iscommensurate with experience; $42,601 to $65,444.For information on the position, contact: Dr. HarleyMoon, Director, NADC, telephone: 515-239-8201.For information on application procedures/forms con-tact: Janie E. Carr, telephone: 301-344-4569. Appli-cations in response to this advertisement should bemarked ON042.

ASeplications must be received by 14 September 1990.Sen to: USDA, Agricultural Research Service, Per-sonnel Operations Branch, Northern Section, 6305Ivy Lane, Room 325, Greenbelt, MD 20770.

An Equal Opportunity Employer.

SCIENCE, VOL. 249578

POSITIONS OPEN POSITIONS OPEN

POSTDOCTORAL SCIENTISTSmithKline Beecham Pharmaceuticals, a worldwide leader inpharmaceutical research, has a challenging opportunity for apostdoctoral scientist to join it's Immunology Section in theDepartment of Cell Sciences. The successful candidate willinvestigate the pharmacological manipulation of suppressor-cell induction for the treatment of autoimmune disease. Ap-plicants should have experience in in vitro and in vivo im-munological techniques including suppressor-cell induction/evaluation and phenotyping, antigen presentation, antibodysynthesis, and delayed-type hypersensitivity; investigatingthe role of colony stimulating factors in suppressor-cellinduction.

Qualified candidates will have a Ph.D. in Immunol-ogy, Microbiology, Biochemistry, or related field; experiencein immunological techniques; knowledge and experience inbiochemical purification techniques; and experience in evalu-ation of colony stimulating activity (soft agar techniques)desired.

Our state-of-the-art research facility is located in sub-urban Philadelphia near Valley Forge, PA. We offer a com-petitive compensation/benefits package as well as theopportunity for growth in a scientifically intense environ-ment structured on creativity, teamwork and commitment.Please send your C.V. to: Nancy Hasson, Employment Ad-ministrator, H0146, SmithKline Beecham Pharmaceuticals,

P.O. Box 1539, King of Prussia,PA 19406-0939. We are anEqual Opportunity Employer,M/F/H/V.

SmithKline BeechamPharmaceuticals

DIRECTOR OF CHEMISTRYNatural Product Sciences, Inc. is a rapidly growing company

developing novel pharmaceutical and agrichemical products based onnatural product leads. With a strong in-house research programcomprising chemistry, biology, and molecular biology and majorindustrial partners in both pharmaceuticals and agrichemicals,Natural Product Sciences is a leader in the natural products field.

As part of the continuing expansion of its research efforts, NPS is seek-ing a Director of Chemistry. Applicants should have a Ph.D. in organicchemistry with expertise in natural productsfbio-organic chemistry andat least 5 years of industrial experience in the area of drug or pesticidediscovery and development. The successful candidate will be responsiblefor directing a team of B.S. and Ph.D. chemists working on the isolation,characterization, and synthesis of natural products from a variety of plantand animal sources. Applicants should have a proven record of scien-tific leadership and a research record of national or intemational stature.

Natural Product Sciences offers competitive salaries, benefits, andthe opportunity for equity ownership. Our location on the westernslope of the Rocky Mountains provides an unusually beautiful and liv-able environment in which to pursue innovative and important science.

Please send curriculum vitae and names and addresses of threereferences to: Director of Personnel, Natural Product Sciences, Inc.,420 Chipeta Way, University Research Park, Salt Lake City, Utah84108. Natural Product Sciences is an equal opportunity employer.

L NATURAL PRODUCT SCIENCES, INC.

We'll Help You BuildA New Lab

Let the free Science product in-formation service put you in touchwith the vendors whose productsyou will need.

Simply write us a letter statingthe specifics about your proposedlab and the instruments andsupplies you need. We will do therest. Write to:

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MCIENCAE

CELL CULTUREPROCESS DEVELOPMENT* Blo/Chemical Engineering * Cell Biology * Cell Separation

The Hyland Division of Baxter Healthcare Corporation, a leadingmanufacturer of human therapeutic products, has openings in the areaof Cell Culture Process Development. This group is responsible forscale-up of the cell culture process for the production of rDNA proteinbiological products for human therapeutic use. Projects, ranging inscale from laboratory to pilot plant, are used to develop new cellculture-based manufacturing processes.

To support these goals, you will be responsible for cell line charac-terization, media optimization, equipment selection, process optimi-zation, and on-line computer control and data analysis. Successfulcandidates will have expertise in the areas of cell biology, bio/chemicalengineering, pilot scale cell culture/fermentation or process design/scale-up. Minimum of BS with demonstrated cell culture/fermentationskills required. MS/PhD in biochemical engineering preferred.Our Research & Development Department is located in Duarte, CA,

a suburban community northeast of Los Angeles. We offer a smoke-free work environment. Employment consideration is contingent uponthe results of a drug screening test. For consideration, please sendyour resume or c.v. with salary requirements, in confidence, to: BeckyFreeman, Human Resources, Dept. CC, Baxter Hyland Division,550 N. Brand Blvd., Glendale, CA 91203. An Equal OpportunityEmployer.

Hyland Division

Baxter

POSITIONS OPEN

CHIEFDIVISION OF ONCOLOGY/HEMATOLOGYFull-time academic appointment available at Southern

Illinois University (SIU) School of Medicine. Associateprofessor or professor of medicine, depending on expe-rience. Internal medicine and oncology/hematology cer-tification or equivalency is required. Teaching and pa-tient care responsibilities with a strong interest in clinicalresearch. Send resumrs to: Oliver E. Owen, M.D.,Professor and Chairman, Department of InternalMedicine, SIU School of Medicine, P.O. Box 19230,Springfield, IL 62794-9230. SIU School ofMedicine isan Equal Opportunity/Afinmative Action Employer. Thisposition will be open until October 1990 or until filled.

MOLECULAR BIOLOGYSERVICE DIRECTOR

Ambion, Inc., a growing molecular biology productsand services company, is seeking a director of its ServiceDivision. The ideal candidate should have postdoctoralexperience, extensive experience with DNA sequencing,and an entrepreneurial spirit. There will also be oppor-tunities for research and development in the several areasof molecular biology. Ambion is in Austin, location ofthe University of Texas and the state capital, at the edgeof the Texas hill country with nearby lakes and rivers thatprovide abundant recreational opportunities.Ambion offers competitive salaries, benefits, and an

employee stock option plan. Reply to: Ambion, Inc.,2130 Woodwar Street, #200, Austin, TX 78744.

DIRECTOR, MARINE BIOMEDICINE. TheUniversity of California, San Diego (UCSD), invitesapplications from scientists with an outstanding record inresearch and teaching for the position of director ofmarine biomedicine, jointly sponsored by the School ofMedicine (SOM) and Scripps Institution of Oceanogra-phy (SIO). Applicants must qualify for a full professorialappointment (tenured) in an appropriate department,should possess interests relevant to the SOM and SIO,and should have leadership qualities suitable for directinga newly developing effort in marine biomedicine, abroad-based academic activity. The Physiological Re-search Laboratory, located on the SIO campus, com-posed of faculty, staff, and students from both the SOMand SIO, will remain one component of efforts to fostersubstantial growth in marine biomedicine at UCSD. It isanticipated that the expanded program will involve bothareas of current collaboration between SIO and SOM,such as neurobiology, biomarine chemistry, and marinepharmacology. Salary commensurate with qualificationsand based on established UCSD salary schedule. Sendletter of application, curriculum vitae, reprints, andnames and addresses of referees by 1 October 1990 to:Search Committee Co-Chair, Frank Powell, Ph.D.,Associate Professor, Departnent of Medicine, Divi-sion of Physiology, M-023A, University of Califor-nia, San Diego, La Jolla, CA 92093. An Equal Oppor-tunity/AffirmativeAction Employer.

MEDICAL COLLEGE OF GEORGIAEXECUTIVE VICE PRESIDENT

The Medical College of Georgia is the health sciencesuniversity of the state of Georiga. The executive vicepresident is the chief academic officer and the secondranking officer of the university, acting for the presidentin his absence. The succcessful candidate should have anearned doctorate and credentials suitable for the rank offull professor, significant experience and accomplish-ments as an administrator, understanding of the opera-tions of a health sciences research university. Desiredstarting date is 1 January 1991. Applications and nomi-nations should be sent to: Gregory L. Eastwood, M.D.,Dean, School of Medicine, AA-152, Medical Collegeof Georgia, Augusta, GA 30912 before 30 September1990. Applications should include a current curriculumvitae and a letter describing the significant qualificationsand particular interests the applicant would bring to theposition. Provisions of the Georgia Open Records Act areapplicable; curriculum vitae ofapplicants must be revealed uponrequest. The Medical College of Georgia is an AffirmativeAction/Equal Opportunity Employer. We especially urge appli-cations and nominations ofwomen and racial minorities.

More than 150,000 people paid to see your ad inSCIENCE. Classified Advertising Department tele-phone: 202-326-6555. FAX: 202-682-0816.

580

DIRECTORACADEMY FOR MATHEMATICSAND SCIENCE TEACHERS

The Academy for Mathematics and Science Teachers(AMST) ofChicago is a major initiative in improving theteaching and learning of mathematics and science in theUnited States. The Academy will serve as the focus forself-improvement for the 17,000 teachers in the ChicagoPublic Schools who teach mathematics and science at theelementary and secondary levels. The academy is admin-istered by the Chicago Education Foundation, Inc., aconsortium of 14 institutions of higher education in theChicago area.The salary will be commensurate with the responsibil-

ities of the position. Applicants should mail curriculumvitae and the names of three references to: SearchCommittee, AMST, 10 West 35th Street, Chicago, IL60616. FAX: 312-808-0103. Telephone: 312-702-7479. Applications should be received by 15 September1990. TheAcademy is an Equal Opportunity Employer.

HEADDEPARTMENT OF GENETICS

The College ofAgriculture and Life Sciences ofNorthCarolina State University invites nominations and appli-cations for the position of Head of the Department ofGenetics. Duties will be to provide leadership and ad-minister a strong department of 19 faculty members, andto teach or conduct research in some area of genetics.Candidates should have an established scientific reputa-tion in genetics, a Ph.D. or equivalent degree, andadministrative experience or demonstrated potential forleadership. Applications should include curnculum vitae,names, and addresses of at least three references, and astatement describing applicant's interest and qualifica-tions for the position. Screening of applications willbegin 15 September 1990 and continue until a suitablecandidate is found. Address application and nominationsto: Dr. E. D. Seneca, Chairman, Search Committee,Botany Department, Box 7612, North Carolina StateUniversity, Raleigh, NC 27695-7612.

North Carolina State University is an Equal Opportunity!Afirmative Action Employer.

BIOTECHNOLOGYINSTRUMENTATION SUPERVISORS

IOWA STATE UNIVERSITYWe seek a person to direct the operations of our

university-wide nucleic acid facility for automated DNAsequencing, oligonucleotide synthesis, and related activ-ities. A second person is sought to direct our flowcytometry facility. Both individuals will operate andmaintain instrumentation, train and manage personnel,conduct independent research to develop new methods,and prepare reports and grant proposals. rior experiencewith all specialized equipment m the facilities is notrequired. Minimum Ph.D., M.S. plus 3 years of experi-ence, or B.S. plus 6 years of experience. Salary range:$25,565 to $41,551. Send resum6 and names, addresses,and telephone numbers of three references to: WalterFehr, Office ofBiotechnology, 1010 Agronomy, IowaState University, Ames, IA 50011. FAX: 515-294-4629. Deadline 17 August 1990, or until filled. IowaState is an Affirmative Action/Equal Opportunity Employer.

ENGINEER. Signal processing systems design. De-velop high-sped, mega channel spectrum analyzersbased on m ti-stage filter banks and fast Fourier trans-forms for radioastronomy observations. Signal process-ing system architecture investigation, system design,board level H/W design and system testing, etc. Mini-mum Ph.D. in electrical engineering: coursework and/orproject background in signal processing, spectral analy-sis, detection, and estimation, and spectral correlationcharacterization required; familiarity with digital filters,digital electronics and CAD systems. Forty hours perweek; $4810 per month. Job site/interview: Palo Alto,California. Applicants send ad with resume to: Job#PC16868, P.O. Box 9560, Sacramento, CA95823-0560 no later than 18 August 1990.

The Ben-Gurion University of the Negev. TENURE-TRACK OPENING in the Program of Biotechnology.Main research should be related to separation processesin biotechnology, stressing the applicative and techno-logical aspects. Send curriculum vitae, three references,and research plans to: Professor J. C. Merchuk, De-partment ofChemical Engineering, Ben-Gurion Uni-versity, Beer Sheva, Israel.

EPIDEMIOLOGISTCENTERS FOR DISEASE CONTROL (CDC)

ATLANTAThe Radiation Studies Branch, Division of Environ-

mental Hazards and Health Effects (EHHE), Center forEnvironmental Health and Injury Control, has a vacancyfor an epidemiologist to conduct epidemiologic studiesrelated to possible health effects of populations exposedto ionizing radiation. EHHE has approximately 50professional, technical, and support personnel responsi-ble for a variety of challenging environmental publichealth programs. Although not required for consider-ation, a Ph.D., M.D., Sc.D., or Dr.P.H. degree with astrong background in epidemiology, biostatistics, andenvironmental health; four or more years experience mrelated environmental health work; and a re evant pub-lication record in peer-reviewed journals are desirable.Specifically, experience in epidemiologic studies involv-ing ionizing radiation would be a strong attribute forqualified applicants. The approximate salary range isfrom $42,000 to $67,000, depending on qualificationsand experience.

Interested persons should send curriculum vitae to:James M. Smith, Ph.D., Chief, Radiation StudiesBranch, Centers for Disease Control, Mail Stop F-28,1600 Clifton Road, N.E., Atlanta, GA 30333.CDC is an Equal Opportunity Employer and provides a

snwke-free environment.

EVOLUTIONARY GENETICS/MOLECULAR EVOLUTIONDEPARTMENT OF BIOLOGYUNIVERSITY OF ROCHESTER

The Department of Biology at the University ofRochester wishes to appoint an evolutionary geneticist ora molecular evolutionist pursuing experimental studieson the forces and patterns of evolution in plants or inanimals. Areas of interest include, but are not limited to,genetic bases of evolutionary changes, rates and patternsofDNA sequence evolution, molecular variations withinpopulations, selective constraints on gene and genomeevolution, etc. Although we anticipate a tenure-trackappointment at the ASSISTANT PROFESSOR level,a more senior level appointment is not excluded. Appli-cants should send curriculum vitae, statement of researchinterests, reprints, and names of at least three refereesbefore 1 September 1990 to: Dr. Chung-I Wu, Chair,Evolutionary Genetics Search Committee, Depart-ment ofBiology, University of Rochester, Rochester,NY 14627.

The University of Rochester is an Equal Opportunity!Affirmative Action Employer. Women and minorities are en-couraged to apply.

FACULTY POSMIIONIN GASTROINTE1STINAL RESEARCH

INVESTIGATOR IN THE BASICOR CLINICAL SCIENCES

A faculty position is available for a basic or clinicalinvestigator in the gastrocnteric sciences in a large aca-demic Departrnent of Gastroenterology. Applicantsshould possess M.D. or Ph.D. degree and have evidenceof an independent program of research with extramural,peer-reviewed funding. Those with clinical training ingastrocnterology can develop within this large depart-ment flexible ways whereby these skills can be maintainedand utilized. Faculty ranking is also flexible, commensu-rate with the successful applicant's experience and aca-demic standing.The field ofstudy is not restricted. Current faculty have

interests in basic and applied research in liver functionand disease, pancreatic function and disease, gastrointes-tinal peptides, gastrointestinal motility, epidemiology ofdigestive diseases and the functional bowel diseases.Outstanding support services are available and the op-portunities for collaborative research are excellent. Aplicants would be expected to have, or to establishcredentials in the national arena ofacademic gastrocnter-ology.

Please forward applications including curriculum vitae,bibliography, a summary of research interests and thenames ot three references to:

Sidney F. Phillips, M.D.Gastroenterology Unit

Mayo ClinicRochester, MN 55905

An Equal Opportunity/Afirmative Action Employer.

SCIENCE, VOL. 249

POSITIONS OPEN POSITIONS OPEN

HeMbicide DiscoveryE E Research-MS Melegist

4 We're DowElanco, a research-based agriculturalproducts company that's a leader In Its fleld. Currently,we're seeking an MS level Biologist for our herbicidediscovery research group. You'll join an Interdisciplinaryteam of biochemists, biologists, and chemists utilizingbasic and applied research to discover novelherbicidal molecules.

Responsibilities Include: greenhouse and laboratoryresearch with a principle investigator, Including testset up, execution, evaluation, and analysis. An MS withat least 2 years of experience in plant physiology, weedscience, or a related biological field Is required. Practicalexperience in chemistry and a functional knowledge ofcomputers also is desirable. Excellent communicationskills and interpersonal skills are a must.

You will begin with us in Walnut Creek, Californiaand relocate to a new state-of-the-art research facility inIndianapolis which will be completed in the fourthquarter of 1992.

DowElanco offers an excellent salary and benefltspackage and outstanding opportunity for advancement.Send your resume, by September 1, to Dr. Scott H.Hutchins, R&D Recruitment Manager, DowElanco, 4040Vincennes Circle, Indianapolis, IN 46268-3030. EOE.

0 >DowEklnco

RESEARCH OPPORTUNITIES

Molecular Vaccines, a dynamic biotechnology company in theWashington, DC area, is committed to the discovery and appli-cation of novel molecular and immunologic approaches towardthe development of vaccines and therapeutic agents for infec-tious diseases. Our expanding activities have created severalopenings for individuals with Ph.D., M.S., and B.S. degrees towork in the following areas:

* Immunology & Immunoassay* Protein Purification* Peptide & Related Synthetic Chemistry* Mammalian & Insect Cell Culture

Successful candidates will have strong research experience anda demonstrable record of scientific productivity. Molecular Vac-cines offers competitive salaries, an excellent benefits packageand a unique opportunity that encourages professional growth.Applicants should submit their r6sume for prompt, confidentialconsideration to: Molecular Vaccines, Inc.; Human ResourcesDepartment; 19 Firstfield Road; Gaithersburg, MD 20878.

MOLECULARVACCINES INC.An Equal Opportuniy Employer

Would you like to use your scientific within an international foodcompany? Are you looking for a position where you can useyour negotiating talents and your sense of diplomacy?Our Legislation Department is seeking a

BIOTECHNOLOGIST(MOLECULAR BIOLOGY AND GENETICS)

or

ENGINEER IN ENVIRONMENTAL SCIENCESor

FOOD TECHNOLOGISTwho will be responsible for

* the supervision of the development of food legislation at anational and international level in the above fields

* active participation in the preparation of new legislative texts* assistance to the international headquarters in Vevey and tooperational companies abroad.

For this position we require:* University degree in biotechnology, environmental sciencesor food technology

* Several years experience in the above fields* Knowledge of French, English and German* Good negotiating and communication skillsKindly forward your application, accompanied by the usualdocuments, to: Mr. E. Brambilla, Personnel Department, Nes-tle, 1800 Vevey.

Director of the Environmental Criteria andAssessment Office, Cincinnati, Ohio

The U.S. Environmental Protection Agency is seeking high-ly qualified candidates for the position of the Director of theEnvironmental Criteria and Assessment Office, Office ofHealth and Environmental Assessment, located in Cincin-nati, Ohio, a senior executive level position. This Office, acomponent of EPA's Office of Research and Development,has major responsibilities in the Agency for the scientificassessment of the risks imposed by environmental pollut-ants on human health and the environment. The Officeserves as a focal point for the preparation of scientific riskassessments and for providing data, advice and informationto support other Agency Offices which have responsibilityfor making regulatory decisions regarding the control ofenvironmental hazards in the United States.

Applicants should have a degree in the health or lifesciences, medicine, or a related field, and professionalexperience demonstrating scientific competence and lead-ership as well as management experience. Experience inhuman health risk assessment, related research or publichealth protection is desirable. The submission proceduresand the technical and executive qualifications described inthe formal Vacancy Announcement must be met. Call orwrite for a copy of the Announcement to: Chaunta Gladney,EPA Executive Resources Staff, PM--224, 401 M Street,SW, Washington, DC 20460, telephone: 202-382-3328.Applications must be postmarked by September 25, 1990.EPA is an Equal Employment Opportunity Employer.

POSITIONS OPEN

FACULTY POSITION in cell and molecular biol-ogy, University of Connecticut Health Center. TheDepartment of Microbiology is seeking to fill a tenure-track position at the rank of assistant professor. Candi-dates whose research involves the application of genetic,biochemical, and molecular techniques to fundamentalproblems of cellular, molecular, or developmental biol-ogy are encouraged to apply. Areas of interest includebut are not limited to: cefl division, differentiation anddevelopment, signal transduction, and protein-nucleicacid interactions. A background in genetics or proteinstructure-function would be especially desirable. Appli-cants should have at least 2 years of postdoctoral experi-ence and the ability to develop a high-quality researchprogram and to teach effectivety at the graduate level inthe program for molecular biology and biochemistry.Application should include complete curriculum vitaeincluding description of research experience and futureresearch plans, copies of the candidate's most significantpublications, and names of at least three references andshould be submitted to: Dr. L. Rothfield, SearchCommittee, Department of Microbiology, Universityof Connecticut Health Center, Farmington, CT06030. An Equal Opportunity/AffirmativeAction Employer,M/W/H.

FACULTY POSITIONIN CHILD PSYCHIATRY RESEARCH

The Department of Psychiatry of the School of Med-icine, University of California, San Francisco (UCSF), isseeking applicants for its child and adolescent psychiatryprogram who have records of research in developmentalneurobiology and demonstrated expertise in molecularbiology. In addition to a basic research role, the incum-bent will be expected to participate in core teaching ofchild and adult residents as well as medical students andto supervise trainees on research electives. The positionwill be at the ASSISTANT PROFESSOR level in a

tenure-track appointment. Candidates must be Board-eligible or Board-certified in child psychiatry; those whoalso have received formal training in a laboratory sciencewill be preferred. Laboratory space and start-up fundswill be provided, and a joint appointment in a relevantbasic science department will be offered if appropriate.The position will be available on or before 1 July 1991,and applications must be received by 30 September1990. Please send resume to: David R. Cox, M.D.,Ph.D., Search Committee Chair, University of Cali-fornia, San Francisco, 401 Parnassus Avenue, BoxADM, San Francisco, CA 94143-0984. UCSF is an

Equal Opportunity/Affirmative Action Employer. Women andminorities are encouraged to apply.

HISTOLOGIST/CELL BIOLOGIST. Tenure-track FACULTY POSITION. Department of Physio-logical Sciences, College of Veterinary Medicine, Okla-homa State University. Ph.D. degree or equivalent inhistology, cell biology, or related field. D.V.M. degreedesirable but not required. Person in this position willteach histology to veterinary medical students and main-tain an active research program. Rank and salary willdepend on experience. Applicants should send curricu-lum vitae and names of three references by 31 August1990 to: Dr. L. E. Stein, 264 VM, Colle&e of Veter-inary Medicine, Oklahoma State University, Stillwa-ter, OK 74078. Telephone: 405-744-8081. FAX:405-744-5275.An Equal Opportunity/AfirmativeAction Employer.

MEMBRANE BIOPHYSICISTA newly founded Southern California biotechnology

company has a need for an experienced, energetic, andcreative membrane biophysicist. The successful candidatewill establish a program directed to screening ion channelblockers using single channel recording techniques inreconstituted lipid bilayers.A Ph.D. in biophysics (preferred), physiology, bio-

chemistry, pharmacology, or related disciplines, and aminimum of 2 years o relevant postdoctoral experienceare required.For confidential consideration, qualified candidates are

encouraged to submit curriculum vitae and the names ofthree references to:

WVilliam F. McLaughlin, PresidentSynporin Technologies

P.O. Box 2967Newport Beach, CA 92659

We are an Equal Opportunity/AffimativeAction Employer.

582

Water column MICROBIOLOGIST/BIOGEO-CHEMIST. Senior tenure-track faculty position in theDepartment of Marine and Coastal Sciences. Strongrecord of published research and grant support requiredfor appointment. Teaching in area ofspecialization at thegraduate/undergraduate levels and training of graduatestudents expected. Please send applications by 14 Sep-tember 1990, to: Dr. Frederick Grassle, Institute ofMarine and Coastal Sciences, Box 231, Rutgers Uni-versity, New Brunswick, NJ 08903.

Rutgers is an Equal Opportunity/Affirmative ActionEmployer.

MICROBIOLOGIST$3120 TO $3891 MONTHLY

Will be responsible for implementing a monitoringprogram for detection of Legionella in potable water.Desirable candidates should have either an M.S. or Ph.D.with emphasis in environmental microbiology and envi-ronmental molecular biology. A thorough technical andtheoretical knowledge of Legionella and detection tech-niques is required. Candidate should possess skills incurrent gene-probe, culture methods, and immunology.Must be capable of conducting research with minimalinstructions. Effective oral and written communicationskills are required. Desire data management expertiseincluding experience with computer statistics. Prefer appli-cants with background in drinking water microbiology.The Metropolitan Water District offers an excellent

benefit package and working conditions at our conve-nient location in La Veme, California (approximately 30miles east of downtown Los Angeles). If interested,please submit resume to: The Metropolitan WaterDistrict of Southern California, Personnel Division,90-157 AKP (SCI), P.O. Box 54153, Los Angeles,CA 90054. Equal Opportunity Employer. M/F/V/H.

MOLECULAR BIOLOGISTDIVISION OF ONCOLOGY

DEPARTMENT OF MEDICINEEVANSTON HOSPITAL

NORTHWESTERN UNIVERSITYMEDICAL SCHOOL

Applications are invited for an individual with primaryappointment in the Division ofMedical Oncology withinthe Department of Medicine at Evanston Hospital, amajor affiliate of Northwestern University MedicalSchool. Applicants should have a Ph.D. and postdoctoraltraining in molecular biology relating to the study ofmalignant diseases. We are seeking an individual whowill develop an independent basic molecular biologyresearch program in oncology, collaborate with othermembers of the oncology division, and the NorthwesternUniversity Cancer Center on projects investigating hu-man malignancy, and participate in medical student andgraduate teaching programs. Candidate will be eligibleFor a university faculty appointment. Initial laboratorysupport is available.

Applicants should send curriculum vitae, a brief de-scription of previous and future research and teachinginterests, reprints of significant published work or re-prints of manuscripts in press, and names of at least threeindividuals familiar with the candidate's research to: J.Khandekar, M.D., Head, Division of Medical Oncol-ogy, Evanston Hospital, 2650 Ridge Avenue, Evan-ston, IL 60201.

An Equal Opportunity Employer, MF.MOLECULAR GENETICIST

An opportunity is offered to join an active groupcommitted to developing a research program in themolecular genetics of psychiatric disorders. Experiencein, or willingness to learn, genetic mapping using linkageanalysis methods is essential. Demonstrated abilities mgene cloning, chromosome walking, and cDNA libraryconstruction is highly desirable.

Interested parties should forward curriculum vitae andreferences to:

Susan Folstein, M.D.The Johns Hopkins University

Department of PsychiatryDivision of Psychiatric Genetics

600 North Wolfe Street, Meyer 2-181Baltimore, MD 21205

Affirtnative Action/Equal Opportunity Employer.

SCIENCE recruitment ads reach thousands of scien-tists in all disciplines, worldwide. Classified Advertisingtelephone: 202-326-6555. FAX: 202-682-0816.

ORGANIC CHEMIST/BIOCHEMISTThe Division of Medical Genetics, Department of

Pediatrics of Emory University School of Medicine, hasa position available for an orgac chemist/biochemist.The position involves applied clinical biochemical re-search and some laboratory service for the diagnosis ofmetabolic diseases. The successful candidate will lead thesection specializing in organic acid analysis of physiolog-ical fluids. Minimum requirements include a master ofscience degree and know edge of gas chromatography-mass spectrometry for an entry level as a research associ-ate. Advancement to faculty position is a potential forapplicants with a doctoral degree. Starting salary isnegotiable and will depend on qualifications. Send appli-cations, curriculum vitae, and three letters of referencesto:

Louis J. Elsas, II, M.D.Director, Division of Medical Genetics

Department of PediatricsEmory University School of Medicine

2040 Ridgewood DriveAtlanta, GA 30322

Closing date for application is 1 September 1990.Emory Unitersity School ofMedicine is an Equal Opportu-

nity/AffirmativeAction Employer.

JUNIOR PATHOLOGIST, PVAMC. Full-timestaff position at the Philadelphia Veterans Affairs MedicalCenter for a junior pathologist with experience in mo-lecular techniques of nucleic acid hybridization, for ap-plication in an active AIDS diagnostic laboratory and inthe teaching of residents and medical students. Routineduties in surgical, pathology, cytology and autopsy pa-thology, laboratory medicine, and quality assurance re-views; daily evening and night call for emergencies everyother week. Weekend emergency on call duty every otherweek; ability to competently perform an autopsy withminimal assistance is essential. Experience in forensicpathology and in tropical diseases (parasitic and infec-tious) is desirable. Reply to: Box 76, SCIENCE.

POSTDOCTORAL POSMIIONS. Available imme-diately to study effects of hypertension on gene expres-sion in the cardiovascular system. Projects will involveeffects of growth factors on extracellular matrix compo-nents both in cardiac and vascular tissue. Experience inmolecular biology desirable. Applicants should send cur-riculum vitae and names of references to: Peter Brecher,Ph.D., Cardiovascular Institute, Boston UniversitySchool of Medicine, 80 East Concord Street, Boston,MA 02118. An Equal Opportunity Employer.

POSTDOCTORAL POSITIONCell/molecular biologist wanted to study the role of

antioxidant enzymes in carcinogenesis. Experience withimmunogold labeling and/or ultrastructural morphome-try preferred. Salary: $22,000 to $27,000 (depending onexperience) with excellent fringe benefits. Send curricu-lum vitae and addresses of three references to: Dr. TerryOberley, Laboratory Service, William S. MiddletonMemorial Veterans Hospital, 2500 Overlook Terrace,Madison, WI 53705. Equal Opportunity/Affirmative Ac-tion Employer.

POSTDOCTORAL POSITION available in neu-roendocrinology. Applications are invited from personswith a Ph.D. and/or M.D. for research with a neuroen-docrine group investigating the roles played by neu-ropeptides in central disorders and in small-cell carci-noma. Position restricted to U.S. citizen or resident. Sendcurriculum vitae and three letters of reference to: Dr.William G. North, Department of Physiology, Dart-mouth Medical School, Hanover, NH 03756. Dart-mouth College is an Equal Opportunity Employer.

POSTDOCTORAL POSMIION in molecular car-diovascular pharmacology available immediately for arecent Ph.D. in pharmacology, physiology, or biochem-istry. Project is related to the molecular pharmacology ofpurine receptors and the involvement of second messen-ger systems. Salary NIH level. Experience in receptorand/or molecular biochemistry or pharmacology pre-ferred. Send curriculum vitae and three letters of recom-mendation by 1 September 1990 to: Dr. S. Jamal Mus-tafa, Department of Pharmacology, East CarolinaUniversity, Greenville, NC 27858. Federal law requiresproper documentation or identity and employability at the time ofemployment. AffirnnativeAction/Equal Opportunity Employer.

SCIENCE, VOL. 249

POSITIONS OPENPOSITIONS OPEN

DEOXYOLIGONUCLEOTIDEANALOG DEVELOPMENT

Amgen has emerged as an innovative leader in the research and develop-ment of human therapeutics through applied biotechnology. As a result of ourcontinued growth, we have opportunities available in DeoxyoligonucleotideAnalog Development in our DNA Chemistry Group, located in Boulder,Colorado, for the following positions:

RESEARCH SCIENTIST ANDPOSTDOCTORAL RESEARCH POSITIONS

The responsibilities of these positions include developing andexecuting new strategies for the synthesis and isolation ofoligodeoxynucleotide analogs.Qualified candidates must have a Ph.D. in Chemistry or a relatedfield. Experience in nucleoside, nucleotide, oligonucleotide or phos-phorus chemistry is required. Supervisory experience is advantage-ous but not required.

Amgen offers an excellent compensation and benefits package and theunique opportunity to contribute to significant research programs on the fore-front of biotechnology. If you feel that you have the necessary skills, qualifica-tions and motivation and would like to be part of a company that places a highpriority on its human resources, send a resume, in confidence, to:

AMGEN BOULDER, INC.Department 23522045 32nd StreetBoulder, CO 80301EqualOpportunityEmployer

I

TITLE AND RANGE:

SALARY:JOB SUMMARY:

SCHOOL SUMMARY:

QUALIFICATIONS:

JOB DURATION:APPLICATION:

OPENING DATE:CLOSING DATE:

UNIVERSITY OF ALASKA FAIRBANKSSCHOOL OF FISHERIES AND OCEAN SCIENCES

Vacancy Announcement - External VacancyFaculty Tenure Track Position

Distinguished Professor of Fisheries ScienceSchool of Fisheries and Ocean Sciences, University of Alaska Fairbanks

S2100.80 Biweekly/DOEThe University of Alaska Fairbanks is seeking applicants and nominations for the position ofDistinguished Professor of Fisheries Science in the School of Fisheries and Ocean Sciences. TheSchool is a newly-created unit, designed to integrate and enhance the fisheries and oceansprograms within the University of Alaska. The position offers the opportunity to participate in itsdevelopment and to provide intellectual leadership in this dynamic venture. As is usual for suchsenior positions, the successful applicant will be free to carve out his/her areas of emphasis fromthe numerous opportunities and challenges offered by Alaskan fisheries. He/she will assume aleadership role in fisheries research, teaching and public service for the new School, but willhave considerable flexibility with respect to the specific activities. Fisheries is a dynamic area ofscience, and the School will be expanding its activities in a number of areas. There will be anopportunity to spend time at a number of off-campus sites in coastal areas of Alaska, andultimately the permanent residence could be one of these locations. Initially, we plan to base theposition at the Fairbanks campus.

The School of Fisheries and Ocean Sciences embraces the Institute of Marine Science (whichoperates the Research Vessel Alpha Helix, the Seward Marine Center and the Kasitsna BayLaboratory), the Juneau Center for Fisheries and Ocean Sciences at Auke Bay in southeastAlaska, the Fishery Industrial Technology Center in Kodiak, the Alaska Sea Grant CollegeProgram and the Marine Advisory Program. There are about 50 faculty, and an annual budgetranging from $15,000,000S20,000,000.The successful candidate will bring to the position a strong background in fisheries science andwill have a distinguished record in university research and/or teaching, with a strong publicationrecord appropriate to a leader in his/her field.Full time-Permanent

APPLICANTS SHOULD SEND A STATEMENT OF INTEREST, A CURRICULUM VITAE, ANDPROVIDE THE NAMES OF THREE REFEREES TO CHAIRMAN, SEARCH COMMITTEE, OFFICE OFTHE DEAN, SCHOOL OF FISHERIES AND OCEAN SCIENCES, UNIVERSITY OF ALASKAFAIRBANKS, ALASKA 99775-1080, USA. Telephone (907) 474-7531; FAX (907) 474-7204.20 June 1990

16 August 1990

THE UNIVERSITY OF ALASKA IS AN EEO/AA EMPLOYER AND EDUCATIONAL INSTITUTION.Persons hired by the University of Alaska must comply with provisions of the 1986 Immigration Control Act and are expected topossess a valid social security number. Your application for employment may be subject to public disclosure should you beselected as a finalist.

THE INTERNATIONAL ATOMIC ENERGY AGENCYseeks

Head, of Soil Fertility, Irrigation and CropProduction Section

for the Joint FAO/IAEA Division ofNuclear Techniques

in Food and Agriculture,Vienna, AustrIa

Applicants should hold a Ph.D. degree in soilscience, plant nutrition, root biology, soil microbiolo-gy or a related subject and have 15 years of researchexperience including work with isotopes, radiation andbiotechnological techniques in one or more of theabove topics. Relevant experence in developing coun-tres would be an asset. Experence with internationalprogrammes and administration desirable.The Head of the Soil Fertility, Irrigation and Crop

Production assists in formulating and guiding theJoint FAO/IAEA programme to assist Member Statesto apply nuclear and related techniques in researchrelevant to maximizing efficiency in the use of soilresources and applied fertilizer and water using agro-nomic and plant genotypic approaches, to enhancingsoil fertility via management of biological nitrogenfixation of grain legume and trees, and to soilconservation.

Tax free emoluments of approx. US$ 65.600 p.a.Initial contract for three years. Additional allowancesfor dependents. Six weeks annual leave. Travel andremoval expenses paid. Applicants should send theircurriculum vitae quoting Vacancy Notice No. 90/028to the Division of Personnel, International AtomicEnergy Agency, P.O. Box 100, Wagramerstrasse 5, A-1400 Vienna, Austria, before 24 August 1990.

ITOXICOLOGISTStaff position available at the Inhala-tion Toxicology Research Institute fortoxicologist with orientation towardsmultidisciplinary team approach tosolving research problems. We seekan individual with doctoral leveltraining in toxicology who hascompleted a rigorous postdoctoralfellowship or possesses equivalentexperience, and has relevant openliterature publications. AmericanBoard of Toxicology certification oreligibility desirable.A background inchemistry, biochemistry, cell ormolecular biology, pathology, im-munology, particle deposition/clear-ance, physiology, pharmacology,pharmacokinetics, metabolism orother related fields will be con-sidered. Competitive salary andfringe benefit package. Submitresume to Human Resources Unit.Refer to Job #103.

hdainTudohgy Researc indltutePA BOK 5890, Dept. MAbuqu _ NM 87185

Equal Opportunity/Affirmative Action Employer

r lir-

k,m

- Mr

POSITIONS OPEN

POSTDOCTORAL POSMIION. Available imme-diately at University of California, San Francisco(UCSF), in HIV immunopathogenesis. Projects involveelucidation of lymphocyte-macrophage regulation by se-creted prostaglandins and study of HIV antigenc syn-thetic peptides. Immunology experience essential. Famil-iarity with molecular biology and biochemistry desirable.Send curriculum vitae with references to: Dr. DanielStites, Box 0100, UCSF, San Francisco, CA 94143.UCSF is anAfimwtiveAction/Equal Opportunity Employer.

POSTDOCTORAL POSMIIONPosition available immediately for Ph.D. with training

in cell biology and/or molecular genetics to work on aproject involving the molecular aspects of in vitro onco-genic transformation by radiation and chemicals. Sendcredentials and reprints to: Dr. Eric J. Hall, Director,Center for Radiological Research, Columbia Univer-sity, 630 West 168th Street, New York, NY 10032.An Affirmative Action/Equal Opportunity Employer.

POSTDOCTORAL POSMIION available 15 Sep-tember 1990 at the Oregon State University (OSU)Center for Gene Research and Biotechnology for studieson the posttranscriptional mechanisms of vaccinia virusgene regulation. Salary range: $20,000 to $22,000.Submit r6sume and three letters of recommendation by 8September 1990 to: Dr. D. E. Hruby, Department ofMicrobiology, Oregon State University, Corvallis,OR 97331-3804. Oregon State University is an Affir-mativeAction/Equal Opportunity Employer and complies withsection 504 ofthe RehabilitationAct of 1973 and has a policy ofbeing responsive to the need ofdual career couples.

NATIONAL HEART, LUNG,AND BLOOD INSTITUTE (NHLBI)

NATIONAL INSTITUTES OF HEALTHPOSTDOCTORAL POSMIIONS currently avail-

able to study the biochemistry and physiology of the70-kD class of heat shock proteins. This class of proteinsincludes the brain uncoating ATPase which dissociatesclathrin from coated vesicles during endocytosis. Thefocus on the laboratory is on the characterization of theenzymatic properties of the 70-kD heat shock proteins,in particular, the properes of the uncoating ATPasewhich we are presently cloning. Send curriculum vitaeand three letters of recommendation to: Dr. LoisGreene, Laboratory of Cell Biology, Building 3,Room B1-22, NHLBI, National Institutes of Health,9000 Rockville Pike, Bethesda, MD 20892, U.S.citizenship is required. NIH is an Equal Opportunity Employer.

POSTDOCTORAL POSMIIONMOLECULAR BIOLOGY

A position is available to study the molecular patho-Fenesis and replication of influenza viruses. The researchmvolves elucidation of the structural features determin-ing virulence in the hemagglutinin and the mechanism oftranscriptional regulation. The candidate will receivetraining in state-of-the-art molecular and immunobiolog-ical techniques that are being used to address thesequestions. Interested individuals should send their cur-riculum vitae and the names of three references to: Dr.Yoshihiro Kawaoka, Department of Vlrology andMolecular Biology, St. Jude Children's ResearchHospital, 332 North Lauderdale, Memphis, TN38105. An Equal Opportunity/AffimwtiveAction Employer.

POSTDOCTORAL POSITIONS. Available in anNIDA-sponsored training program in pharmacology ofdrugs of abuse. Preceptors and research areas availableinclude: R. Bodnar, behavioral pharmacology; J. Gold-farb, electrophysiology of 5-HT and hallucinogens; J. P.Green, receptor-mediated control of transmitter release;R. Iyengar, involvement of G-proteins in desensitizationand tolerance; C. Molineaux, opioid peptide processing;M. Orlowski, neuropeptide metabolizing enzymes; J.Roberts, opioid gene expression; B. Schachter, opiateabuse and fetal development; H. Weinstein, moleculardeterminants of drug action; S. Wilk, regulation ofTRH. Candidates must have either a Ph.D., M.D., orequivalent, and be a U.S. citizen or,permanent resident.Send a curriculum vitae, a letter describing researchexperience and the preceptors/projects of interest in thetraining program, and the names and addresses of threereferences to: Dr. J. Goldfarb, Department of Phar-macology, Box 1215, The Mount Sinai School ofMedicine, One Gustave L. Levy Place, New York, NY10029-6574. An Equal Opportunity Employer.

POSITIONS OPEN

POSTDOCTORAL POSMON. Available imme-diately to study regulation of protein kinase C and/orsphingolipid biochemistry. Submit curriculum vitae andthree letters of reference to: Dr. Yusuf Hannun, De-partment of Medicine, Box 3355, Duke UniversityMedical Center, Durham, NC 27710.

An Affirmative Action/Equal Opportunity Employer.

POSTDOCTORAL POSMON. Available 1 Sep-tember 1990 to study the synthesis and developmentalexpression of U14 snRNA, an intron-encoded snRNAessential for rRNA processing. Experience in molecularbiology is required. Experience in RNA synthesis/struc-ture or Xenopus oocyte injection helpful. Please sendcurriculum vitae and three letters of reference to: Dr. E.Stuart Maxwell, Department of Biochemistry, Box7622, North Carolina State University, Raleigh, NC27695.

A POSTDOCTORAL POSITION is available 1October 1990 for at least 2 years to study the molecularbiology of bovine viral diarrhea virus; initially to examinethe genomic relationships between isolates. Require-ments include a Ph.D. in molecular biology, virology, orrelated field and research experience in molecular biology(e.g., cDNA synthesis, cloning, and analysis). Closingdate for applications is 1 September 1990 or untilposition is filled. Send curriculum vitae and names ofthree references to: Eugene S. Berry, Ph.D., Depart-ment ofVeterinary Science and Microbiology, NorthDakota State University (NDSU), Fargo, ND 58105.NDSU is an Equal Opportunity Institution.

POSTDOCTORAL POSITION. Available imme-diately (renewable for 5 years) for recent Ph.D. to studythe control of gene expression by dioxin. Experience ingeneral recombinant DNA techniques, protem purifica-tion, cell culture is advantageous, however, highly moti-vated individuals with backgrounds in related areas areencouraged to apply. Send curriculum vitae and names/addresses of three references to: Dr. R. N. KurI, Pro-gram in Clinical Pharmacology, Brown University,Roger Williams General Hospital, 825 ChalkstoneAvenue, Providence, RI 02908.

ORGANIC CHEMIST. The Positron Emission To-mography Program at the University of California, LosAngeles (UCLA), has a POSTDOCTORAL POSI-TION available. The project involves the synthesis ofnew biochemical probes for in vivo assessment of pre-and postsynaptic neurotransmitter function. Applicantsmust have a Ph.D. degree in synthetic organic chemistry.Opportunity for expanded knowledge and training inthis rapidly expanding field. Salary range: $25,020 to$34,164 per year, depending on qualifications, plusfringe benefits. Send resume to: Dr. Jorge R. Barrio,UCLA School ofMedicine, Division ofNuclear Med-icine and Biophysics, Los Angeles, CA 90024. UCLAis an Equal Opportunity/Affimutive Action Employer.

A POSTDOCTORAL POSITION is available im-mediately in the area of neuroimmunology. Researchinvolves (i) the cellular and molecular consequences ofdual signaling of T-cells through their beta adrenergicand T-cell receptors and (ii) defining the cellular andmolecular defect(s) in the responsiveness of T-cells ob-tained from patients with gliomas. Strong background incell and molecular biology or immunology desirable.Please send curriculum vitae and names of three refer-ences to: Dr. Tom Roszman, Department of Microbi-ology and Immunology, University of KentuckyMedical Center, MS-401, Lexington, KY 40536-0084.

Affirmative Action/Equal Opportunity Employer.

POSTDOCTORAL POSTIIONPosition available for an individual with a Ph.D. and

experience in molecular biology. The'successful applicantwill be engaged in research on the biochemical andmolecular mechanisms by which angiotensin peptidesand other hormonal and pharmacological stimuli medi-ate cardiac muscle cell growth. There will also be theopportunity to engage in research defining the role of alocalized intracardiac renin-angiotensin system in medi-ating cardiac muscle cell growth, with an emphasis on theregulation of the precursor genes for this system. Com-petitive salary and fringe benefits are available. Pleasesend curriculum vitae and three names or letters ofreference to: Dr. Kenneth M. Baker, Weis Center forResearch, Geisinger Clinic, Danville, PA 17822. EqualOpportunity Employer.

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POSITIONS OPEN

POSTDOCTORAL POSMON. Available 1 Sep-tember 1990 to study regulation of synthesis and assem-

bly ofthe endoplasmic reticulum. Since our experimentalapproaches rely heavily on recombinant DNA technol-ogy and gene expression systems, applicants should havea strong background in molecular biology and be familiarwith tissue culture techniques. Send curriculum vitae andthree references to: Dr. Michael Green, Department ofMicrobiology, St. Louis University School of Medi-cine, 1402 South Grand Boulevard, St. Louis, MO63104. AnAffirmativeAction/Equal Opportunity Employer,Male/Female/Handicapped/Veterans.

ADVANCED POSTDOCTORAL POSMON.Available beginning October 1990 at the University ofCalifornia, San Francisco (UCSF), for at least 1 year tostudy gene regulation of beta-adrenergic receptors,Ph.D. in molecular biology and experience in recombi-nant DNA techniques necessary. Chance to work indc-pendently. Send curriculum vitae and names of threereferences to: Dr. Joel S. Karliner, Cardiology Section(l11C), VA Medical Center, 4150 Clement Street,San Francisco, CA 94121. UCSF is an Equal Opportu-nity/Affirmative Action Employer.

POSTDOCTORAL POSMONNEUROBIOLOGY

Postdoctoral positions available immediately to studyregeneration and other compensatory responses of neu-rons to axotomy. The goals of our research includedefining environments which support regeneration ofCNS axons and identifying the responses of target neu-

rons to denervation and reinnervation. The projectsinvolve use of immunological, molecular biological, re-

ceptor binding, and ultrastructural techniques. Experi-ence in cell or molecular biology desirable but notrequired. Salary commensurate with NIH guidelines.Send curriculum vitae and names of three references to:M. Murray, Department of Anatomy and Neurobiol-ogy, Medical College of Pennsylvania, Philadelphia,PA 19129. An Affirmative Action/Equal OpportunityEmployer.

POSTDOCTORAL POSMONS. Available imme-diately in the field of cell-cell interactions involved inyeast mating. One project involves the role of cell surfaceglycoproteins in interactions between cells of oppositemating type. A second project involves the pheromoneresponse pathway and the role of a G protein in thispathway. Send applications, including names, addresses,and telephone numbers of three references to: JanetKurjan, Department of Microbiology and MolecularGenetics, Given Building, The University of Ver-mont, College of Medicine and College of Agricul-ture, Burlington, VT 05405-0068.

The University of Vermont is an Equal Opportunity/Affir-mativeAction Employer.

POSTDOCTORAL POSITIONS INCELL AND MOLECULAR BIOLOGY OF

HUMAN PHAGOCYTIC CELLS

Two postdoctoral research positions are available inthe Department of Microbiology and Immunology ofthe University of Louisville School of Medicine. Re-search on human neutrophils and monocyte/macro-phages centers on charactenizing cytoskeletal proteinsand second messenger systems linked to various mem-

brane receptors responsible for responses to bacteria,immune complexes, virus-infected cells, and tumor cells.Molecular approaches include site-directed mutagenesisof receptor genes to determine functional sites for ligandbinding, cytoskeleton attachment, and association withprotein kinases. This is combined with immunobiologi-cal approaches such as monoclonal antibodies and flowcytometry. Send curriculum vitae and three recommen-dation letters to: Dr. Gordon D. Ross, Chairman,Department of Microbiology and Immunology, Uni-versity of Louisville, Louisville, KY 40292. The Uni-versity ofLouisville is an Equal Opportunity/Affirmative Ac-tion Employer encouraging women and minority applicants.

YOUR PERSONNEL PLACEMENT ADin our line classified columns

can be boxed for higher visibility.Call SCIENCE at 202-326-6555 for details.

SCIENCE, VOL. 249

Agricultural Biotechnology Research

Postdoctoral AssociateCIBA-GEIGY Agricultural Division's Biotechnology Research Unit in Research Triangle Park, NC is lead-ing the way in creating new plants in the laboratory which cannot be developed through traditional breedingalone. Our goal is to develop novel types of seeds, resulting in plants that are more tolerant to environmentalstress, disease and even agricultural chemicals. Plant tissue culturists are involved in regenerating healthy,fertile plants containing new genetic information.

The Postdoctoral Associate we seek will conduct research into the molecular basis of regenerability of maizecell cultures. This is an outstanding opportunity to interact with a dynamic team of scientists, and to takeadvantage of our considerable maize cell culture and molecular biology expertise in developing innova-tive study approaches.

Qualified candidate will have a PhD in an appropriate plant science discipline, preferably with plant cellculture experience relevant to the research topic.

CIBA-GEIGY offers career support and advancement opportunities, as well as a competitive salary andgenerous company-paid benefits. Please forward a resume, including three letters of professional refer-ence and reprints of any published research, in confidence to: Dr. Mary-Dell Chilton, CIBA-GEIGY Cor-poration, PO Box 12257, Research Triangle Park, NC 27709. We Are An Equal OpportunityEmployer M/F/H/V.

Science Serving Mankind

CIBA-GEIGY

U.S. FOOD AND DRUG ADMINISTRATION (FDA)CENTER FOR DRUG EVALUATION AND RESEARCH

PHARMACOLOGISTS, TOXICOLOGISTS, & PHARMACO-KINETICISTS SOUGHT TO review data supporting Investiga-tional New Drug Applications (IND's), New Drug Applications(NDA's), and Abbreviated New Drug Applications (ANDA's) aspart of FDA's regulation of new and generic drug developmentin the United States. These positions offer an excellent opportu-nity to attain broad multidisciplinary expertise in pharmaceuticalresearch and development, and regulatory affairs. A PhD inpharmacology or toxicology with at least one year of postdoc-toral experience is highly desirable.

Positions in the following review divisions are available:Cardiovascular and Renal, Neuropharmacologic, Oncolog-ic, Pulmonary, Radiodiagnostics, Endocrine and Metabol-ic, Anti-infective, Anti-viral, Anti-inflammatory, Anestheticand Generic Drug Products.

Full-time civil service positions are available in the Washington,D.C. metropolitan area. Salary range $35,825-$55,381 peryear depending upon qualifications. Commission in the U.S.Public Health Service and commensurate pay scale may alsobe possible.Send detailed resume or curriculum vitae with bibliography to:

Health and Human ServicesDivision of Human ResourcesManagement, Room 4B-18

5600 Fishers LaneRockville, MD 20857Attention: D.D.Dwyer

Candidates must meet all civil service requirements, includingcitizenship.

FDA is an Equal Opportunity Employer

RESEARCH MANAGERMOLECULAR PHARMACOLOGY

The R. W. Johnson Pharmaceutical Research Institute iscurrently seeking an experienced Research Manager to headthe Molecular Pharmacology group at the Toronto, Canadasite. The successful candidate will lead a group of scientistsin a new drug discovery program focusing on the use ofcloned receptors. Initial emphasis will be on the use ofnuclear receptors to discover novel hormone agonists andantagonists.

The successful candidate should be a PhD with a strongbackground in both pharmacology and molecular biology.Previous training in reproductive endocrinology will be anasset. Applicants must possess strong communication andinterpersonal skills with an impressive publication recordand proven experience in the management of scientists atdifferent levels.

Please forward your curriculum vitae and references to: Mr.Pelly Shafto, Human Resources, R. W. Johnson Pharmaceu-tical Research Institute, 19 Green Belt Drive, Don Mills,Ontario M3C 1L9 Canada.

flit RV. JOHNSON

PHARMACEUTICAL RESEARCH INSTITUTE

r THE UPJOHN COMPANYThnlirav,tnr- fvlai Rinainnowns .l. * * R

The Upjohn Laboratories Division of The Upjohn Company, a worldwide leader inpharmaceutical research, is seeking a Director to lead our Cell Biology Research Unitas well as maintain their own active research effort. The successful candidate will beresponsible for directing a multi-disciplinary research group of 30-40 scientists and staffworking in several areas of cellular and molecular biology including protein export,cellular immunology, receptor biology and second messenger systems, and growthcontrol. The focus of the department is to use cellular approaches to complement andsupport drug discovery programs at Upjohn.Qualified applicants will possess:

* A Ph.D. and/or M.D. with an established record of scientificexcellence as evidenced by publications and/or patents.

* Commitment to drug discovery and development.* Administrative experience and excellent communications skills.

Upjohn offers a competitive compensation and benefits package in addition to a

stimulating, multi-disciplinary research environment at our modern laboratories inKalamazoo, Michigan. In 1989, Upjohn committed over $400 million to research anddevelopment and is currently increasing its main research facility by 50%. Qualified andinterested applicants are invited to forward their cv/resume to: THE UPJOHN COM-PANY, CORPORATE RECRUITING KALAMAZOO, MI 49001-0199. Refer toposition number 5697-HA in your cover letter. An Equal Opportunity Employer M/F.

i Our Commitment to Scientific Excellence Continues....

InternationalRice Research

InstituteDeputy Director General for Research

The International Rice Research Institute seeks a Deputy Director General for Research. The positionbecomes vacant in May 1991.

IRRI IRRI is an international, non-profit, agricultural research institute funded by some 30 donor nations andorganizations. Its goal is the enhancement of rice production and sustainability to benefit the world's3 billion people who are dependent on rice for their livelihood and as their basic food.

Responsibilities * Provide leadership in the establishment of research priorities and the application ofinnovative scientific approaches to address problems of increasing the productivity andsustainability of rice-based systems.

* Direct IRRI's multi-disciplinary research programs and discipline-oriented research divisions.* Enhance ties with advanced agricultural research institutes.

Qualifications * PhD, with extensive experience and a record of high quality agricultural research.* Sound knowledge of and experience with agriculture in the developing world.* Vision and research leadership; ability to communicate with and inspire high performance

from scientists of different nationalities and disciplines.* Proven record in research management and administration.* Fluency in written and spoken English.

Benefits Salary and perquisites are competitive with those of similar international institutions. TheDeputy Director General for Research will live at IRRI headquarters in LosBanos, Laguna, 60 km south of Manila, Philippines.

Interviews Interviews of short-listed applications will commence in September 1990.

Apply to Applications with full documentation, including the names and addresses of three referees, and namesof nominees should be addressed to Dr. Klaus J. Lampe, Director General, IRRI, PO Box 933,1099 Manila, Philippines. Phone (63) 2-818-1926; FAX (63) 2-818-2087

THE UNIVERSITY OF CALGARYMOLECULAR BIOLOGY OF RETINA

The Lions' Sight Centre at The University ofCalgary Faculty of Medicine offers one or more full-time academic positions. Qualifications include aPhD, or MD with equivalent research training; sub-stantial postdoctoral experience; and an establishedrecord of productive and fundable research in thisfield. Investigation of human retinal degenerations isparticularly relevant.

A renewable 5-year Scholarship will be avail-able upon successful application to the AlbertaHeritage Foundation for Medical Research and/orthe Medical Research Council of Canada. Salary andacademic rank will be commensurate with experi-ence.

The successful candidate(s) will be associatedwith an appropriate academic department, an inter-disciplinary unit such as the Developmental andMolecular Biology Research Group, and the Lions'Sight Centre. Interdisciplinary collaborations will beencouraged, and 75% of time protected for re-search.

In accordance with Canadian Immigration re-quirements, priority will be given to Canadian citi-zens and permanent residents of Canada. The Uni-versity of Calgary has an Employment Equity Pro-gram and encourages applications from all qualifiedcandidates, including women, aboriginal people,visible minorities, and people with disabilities.

Please send curriculum vitae, summary ofcareer goals and research interests, and names ofthree references, by September 10, 1990, to:

Dr. W. K. SteilDirector, Lions' Sight CentreThe University of Calgary3330 Hospital Drive N.W.Calgary, Alberta T2N 4N1

FAX (403) 283-4740

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ASSOCIATE SENIORINVESTIGATOR

SmithKline Beecham Pharmaceuticals, a worldwide leader inthe health care industry, has an exciting opportunity in our

Inflammation Pharmacology Group for an Associate SeniorInvestigator. This position will be responsible for conceiv-ing, planning, conducting and supervising experimentationin biochemistry of inflammatory cell activation.

The successful candidate will have a Ph.D. in Phar-macology, Biochemistry, Immunology or a related disciplinewith two or more years of postdoctoral experience, biochem-istry of inflammatory cell function experience; a good publi-cation record; and excellent communication skills.

Based in a state-of-the-art research facility in subur-ban Philadelphia, near Valley Forge, SmithKline BeechamPharmaceuticals provides a stimulating and challengingscientific environment in which to grow and excel. We offera competitive compensation/benefits package. For confiden-tial consideration, please submit your C.V. to: NancyHasson, Employment Administrator, SmithKline Beecham

Pharmaceuticals, #H0148, P.O.Box 1539, King of Prussia, PA19406-0939. EOE, M/F/H/V.

ISmithKline Beecham

Pharmaceuticals

WORKSAFE AUSTRALIA(NATIONAL OCCUPATIONAL HEALTH

ANDSAFETY COMMISSION)Australia is introducing a new scheme of chemicalnotification and assessment to help ensure that hazardoussubstances are appropriately handled and regulated.The National Occupational Health and SafetyCommission (Worksafe Australia) is a tripartite bodywhich leads national efforts to provide healthy, safe andproductive working environments and to reduce theincidence and severty of occupotional injury and disease.The Commission is seeking an experienced executive todirect the Chemicals Notification and Assessment Schemeand administer the day-to-day operation of the IndustrialChemicals (Notification and Assessment) Act 1989. Thisact establishes a national system of notification andassessment of the potential hazards of industrial chemicalsto workers, the community and the general environment.

DIRECTORChemicals Notification and

Assessment Scheme(Senior Executive Band 2)

SydneyDuties: Under the direction of the Chief ExecutiveOfficer, manage the administrative operations andexercise the legislative responsibilities of the Act. Maintainan inventory ot chemical substances used in Australia anddevelop and manage the branch responsible for thiswork.Qualificaftons: Applicants should have highlydeveloped managerial and leadership ability, togetherwith demonstrable knowledge expenence and maturejudgement about the use ance ects of toxic substances.The remuneration package for this position totalsapproximately $A100,000 of which $A69,206 is thesalary component.Australian Public Service conditions of service apply andinclude four weeks annual leave with bonus payment,cumulative sick leave benefits, long service leave afer tenyears continuous service and a contributorysuperannuation scheme. In some circumstances, fares andremoval expenses to take up duty and a short termaccommodation allowance are payable.The successful candidate will be offered appointment on afixed term basis not exceeding five years.Further information on this position is available from theChief Executive, Dr Edward Emmett, (02) 265 7500. Dutystatement, job description and selection criteria may beobtained from Ms Abi Gough on (02) 265 7454.detaAis addressing the selection criteria and giving

details of experience and qualifications should beforwarded to the:

Personnel Officer (Recruitment)WORKSAFE AUSTRALIA

GPO Box 58, Sydney, NSW 2001, AUSTRALIA

Applications close: Two weeks fromthe date of this advertisement.

Worksafe Australia has a policyofa smoke-free working envronment,and Is an Equal Opportunity Employer

PROGRAM DIRECTOR - SCIENCEAND HUMAN RIGHTS PROGRAM

The Directorate for Science and Policy Programs of the Ameri-can Association for the Advancement of Science (AAAS)seeks a Program Director for its Science and Human RightsProgram. The AAAS is a nongovernmental, general sciencemembership organization and the publisher ofSCIENCE maga-zine based in Washington, D.C. The Director will provideintellectual and administrative leadership for the Association'sefforts to protect and promote human rights abroad as well asin the United States.The Director's responsibilities will include project develop-ment and fundraising; producing appropriate publications;maintaining professional relations with scientific organizations,human rights organizations, press, Congressional committees,and U.S. State Department offices on issues of concern;organizing and conducting missions to various countries toundertake research and meet with government officials, repre-sentatives of professional associations, human rights organiza-tions, members of the scientific community.Position requires an advanced degree, five years experienceworking in human rights or closely related field or an equiva-lent combination of education and experience; fundraising,budget experience, demonstrated understanding of the issuesaffecting the advancement of science and human rights, sensi-tivity and good judgment, expertise in a particular geographicarea, excellent writing and verbal skills, foreign language skills.Please send a letter expressing interest along w/resume andsalary requirement to: Gregory Stokes, AAAS, Office ofHuman Resources, 1333 H Street, N.W., Suite #850, Washing-ton, DC 20005. AAAS is an Equal Opportunity Employer.

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POSITIONS OPEN

POSTDOCTORAL FELLOWS

Postdoctoral fellow positions to study the plateletcytoskeleton. Projects include: (i) characterization of thecomposition and organization of the membrane skeleton,utilizing both biochemical and morphological ap-

proaches; and (ii) use of transgenic animals to study the

function of specific platelet proteins. Experience in elec-tron microscopy or molecar biology preferred. Sendcurriculum vitae and the names, telephone numbers, andaddresses of three references to: Dr. Joan Fox, Glad-stone Foundation Laboratories, P.O. Box 40608, SanFrancisco, CA 94140-0608.

FELLOWSHIP IN IMMUNOLOGY. Immunol-ogy program at a New England university health center.Two-year fellowship concentrating on basic research inimmunology and molecular biology of vascular andinflammation animal and eye models. Choice of tencollaborating faculty laboratory areas available. Third-year option open. Research interests include plasmino-gen activator synthesis, vascular endothelial metabolism,integn-receptor interactions, and diabetes. Positionavairable 1990. Second position early 1991. Send curric-ulum vitae to: James O'Rourke, M.D., Co-DirectorVision-Immunology Center, Department of Pathol-ogy, University of Connecicut Health Center, Farm-ington, CT 06032. University of Connecticut is an Affir-mative Action/Equal Opportunity Employer.

THE JAQUA FELLOWSHIPIN SKELETAL METABOLISM

JOHNS HOPKINS MEDICAL SCHOOLThe Bone Metabolism Research Laboratory studies

heritable and acquired disorders of skeletal and connec-

tive tissues. Qualifications include a Ph.D. with experi-ence in the molecular biology of collagen or skeletalmatrix proteins. As stipulated by the foundation, thisposition is available to residents of, or those educated in,New Jersey. Applicants should submit their curriculumvitae to: Jay R Shapiro, M.D., Division of GeriatricMedicine, Johns Hopkins Medical School, AsthmaBuilding, 301 Bayview Boulevard, Baltimore, MD21224.

POSTDOCTORAL FELLOWSIMMUNOLOGY

Postdoctoral fellow positions available immediately inthe field of immunology. Emphasis will be on molecularand functional analysis of the major histocompatibilitycomplex (MHC) or on the biochemistry of lymphocytes.Applicants must have a Ph.D. or an M.D. degree withtraining in immunology, biochemistry, or molecularbiology. Send curriculum vitae, a brief statement ofcurrent and future research interests, and three letters ofreference to: Drs. Lorraine Flaherty or Donal Murphy,The Wadsworth Center for Laboratories and Re-search, New York State Department of Health, Em-pire State Plaza, Albany, NY 12201, or to: Dr. DavidLawrence, Department of Microbiology and Immu-nology, Albany Medical College, Albany, NY 12208.The Wadsworth positions arefinded through Health ResearchInc. Equal Opportunity/AffirmativeAction Employer.

POSTDOCTORAL FELLOWS

Postdoctoral Fellow positions to study the plateletcytoskeleton. Projects include: (i) characterization of thecomposition and organization of the membrane skeleton,utilizing both biochemical and morphological ap-

proaches, and (ii) use of transgenic animals to study thefunction of specific platelet proteins. Experience in elec-tron microscopy or molecular biology preferred. Sendcurriculum vitae and the names, telephone numbers, andaddresses of three references to: Dr. Joan Fox, Glad-stone Foundation Laboratories, P.O. Box 40608, SanFrancisco, CA 94140-0608.

POSTDOCTORAL FELLOW/RESEARCH AS-SOCIATE. Available immediately to study proteases inmammalian cells and their role in cancer and muscle andheart disease. Salary: $24,000 per year for 2 to 5 years.Send curriculum vitae to: Drs. Julie Fagan and LloydWaxman, Animal Science Department, Rutgers Uni-versity, P.O. Box 231, New Brunswick, NJ 08903.Telephone: 201-932-8354. FAX: 201-932-6996.

More than 150,000 people paid to see your ad inSC1ENCE. Classified Advertising Departnent tele-phone: 202-326-6555. FAX: 202-682-0816.

Marine botany. Two POSTDOCTORAL FEL-LOWSHIPS available starting fall of 1990. Algal phys-iology: Photosynthetic performance, light and nutrientrelations of high arctic laminariacae. Seagrasses: Physio-logical ecology of submerged sub-tropical species. Sub-mit resume and names of three references to: Dr. Ken-neth Dunton, University of Texas at Austin, MarineScience Institute, Port Aransas, TX 78373-1267,telephone: 512-749-6711. An Equal Opportunity/Affir-mative Action Employer.

POSTDOCTORAL RESEARCH ASSOCIATE.Ph.D. in chemistry or a biological science and experiencein the development of ELISA or other immunoassaysystems required. Experience in HPLC, GC, MS, andmethods development for drug extraction and detectiondesirable. Send resun=6 and list of three references by 17August 1990 to: Dr. Steven A. Barker, AnalyticalSystems Laboratory, School of Veterinary Medicine,Louisiana State University (LSU), Baton Rouge, LA70803. LSU is an Equal Opportunity Employer.

POSTDOCTORAL RESEARCH ASSOCIATEHARVARD MEDICAL SCHOOL

Position available immediately to study molecular ef-fects of hypoxia in cancer cells. Experience in cell andmolecular biology and ability to carry out independentwork required. Please send curriculum vitae and threenames for references to: Dr. C. N. Coleman, JointCenter for Radiation Therapy, Harvard MedicalSchool, 50 Binney Street, Boston, MA 02115.

POSTDOCTORAL RESEARCH POSITIONAvailable immediately for molecular biologic studies of

a human metastases-associated gene. Experience withcDNA cloning, DNA sequencing, and expression vectorsis highly desirable. Mail or fax application includingcurriculum vitae, a brief summary of previous training,experience, and research goals along with the names ofthree references to: George D. Sorenson, M.D., De-partment of Pathology, Dartmouth Medical School,kanover, NH 03756. FAX: 603-646-6120.

POSTDOCTORAL RESEARCH ASSOCIATE.Position available to study regulation of gene expressionas applied to macrophage differentiation, maturation,and function. Research focuses on the role of cytokinesand eicosanoids in macrophage activation. Experience inmolecular or macrophage biology, immunology, or sig-nal transduction is desirable. Send curriculum vitae andstatement of research interests to: Dr. Kent Erickson,Department of Human Anatomy, University of Cal-ifornia, School of Medicine, Davis, CA 95616-8643.The University of Calfornia is an Equal Opportunity/Affir-mative Action Institution.

MOLECULAR CYTOGENETICSPOSTDOCTORAL ASSOCIATE to study the mo-

lecular structure of chromosomal fragile sites. Requiresstrong background in molecular biology, cytogenetics, orcell biology. Expertise in cell culture, in situ hybridiza-tion, karyotypic analysis, and/or chromosome walkingrecommended. To apply, please send curriculum vitaeand cover letter including a brief description of recentresearch activities and the names and addresses of threereferences to: Human Resources/Ad Reference DD,ZymoGenetics, Inc., 4225 Roosevelt Way, N.E., Se-attle, WA 98105. ZymoGenetics is an Equal OpportunityEmployer.

STAFF ASSOCIATE. Available immediately to jointhe Immunogenetics Laboratory with interest/experiencein HLA and/or lymphocyte differentiation antigens. Re-quirements: 4 years ofexperience in immunogenetics andcellular immunology. Send curriculum vitae and bibliog-raphy to: Dr. Nicole Suciu-Foca, College of Physi-cians and Surgeons of Columbia University, Depart-ment of Pathology, P&S 14-403, 630 West 168thStreet, New York, NY 10032.

RESEARCH BIOCHEMIST/ASSOCIATE tocarry out physiological and molecular biological studiesof cellular lipid and lipoprotein metabolism. Researchincludes studies of receptors, gene expression, and enzy-mology. The applicant must have a Ph.D. or equivalentdegree with relevant postdoctoral experience. Apply withcurriculum vitae and three references to: Fredric B.Kraemer, M.D., Division of Endocrinology, S-005,Stanford University Medical Center, Stanford, CA94305. An Equal Opportunity/AffirmnativeAction Employer.

SCIENCE, VOL. 249

POSITIONS OPEN

POSITIONS OPEN

The University of California, San Diego (UCSD), isseeking a Ph.D. applicant for a POSTGRADUATERESEARCHER (PGR). Candidates should have expe-rience in molecular biology and retrovirology or herpes-virology to conduct research in AIDS pathogenesis andthe role of viral cofactors. Position avaifable immediatelyfor at least 2 years. Salary range based on University ofCalifornia policy. Interested individuals should send cur-riculum vitae with a list of three references no later than31 December 1990 to: Stephen A. Spector, M.D.,Professor, Department of Pediatrics, UCSD MedicalCenter, 225 Dickinson Street (H-814-H), San Diego,CA 92103.

Equal Opportunity/Affinmative Action Employer.

POSTGRADUATE RESEARCH PROGRAM INFOSSIL ENERGY. Opportunities at Department ofEnergy Technology Centers in Morgantown, West Vir-ginia, and Pittsburgh. Research positions in the areas ofphysical sciences, engineering, and microbiology avail-able. Degree within last 3 years required as is U.S.citizenship or PRA status. Contact: Fossil Energy Post-graduate Program, Science/Engineering EducationDivision, Oak Ridge Associated Universities, Box117, Oak Ridge, TN 37831-0117. Telephone:615-576-3456.

RESEARCH DIRECTORGreen Seal, a non-profit organization awarding "seals

of approval" to environmentally preferable consumerproducts, seeks a RESEARCH DIRECTOR. The di-rector will manage research into the "life cycle" environ-mental impact of products, and serve as the organiza-tion's principal spokesperson on technical issues. Thedirector must have an M.D. or Ph.D. in engineering,biology, chemistry, toxicology, or another relevant dis-cipline and at least 7 years of experience. Excellentcommunication skills are a must. Preference will be givento persons with substantial management experience and a

background in environmental impact assessment. Com-pensation will be commensurate with experience andincludes excellent benefits. Send a r6sume and referencesto: Green Seal, 1733 Connecticut Avenue, N.W.,Washington, DC 20009. Green Seat is an Equal Oppor-tunity Employer and encourages applicationsfrom women andminorities.

RESEARCH MANAGERThe Regional Primate Research Center of the Univer-

sity of Washington seeks a research manager to admin-ister and participate in biomedical research projects cen-tered at its Primate Field Station in Medical Lake,Washington. The research manager will work with re-search investigators at the University ofWashington, theNIH, and biotechnology firms to plan and developprotocols, budgets, and agreements for projects of mu-tual interest; will supervise the research; and will partic-ibate in the publication of findings. A doctoral degree inhe biological, veterinary, or medical sciences with aminimum of 5 years of independent research and 2 yearsof supervisory experience in immunology, virology, bio-technology, or a related area required. Previous experi-ence with biomedical research in private industry desir-able. Experience with nonhuman primate modelsdesirable, but not essential. Salary to $55,056 dependingon experience. Please send curriculum vitae and names ofthree references by 24 August 1990 to:

Dr. Darrell Williams, Assistant DirectorRegional Primate Research Center

Primate Field StationMedical Lake, WA 99022

The University of Washington is an Affirmative ActionlEqual Opportunity Employer.

RESEARCH ASSOCIATE. Requires Ph.D. inphysics and 2 years of experience or 2 years ofexperienceas researcher/plasma physics. Must have published back-ground in conservative and dissipative dynamical systemstheory and familiarity with MFE CRAY, DEC station3100, and VAX/VMS operating systems. To conductresearch in the field of chaotic dynamics with specificfocus on dissipative and conservative nonlinear dynami-cal systems; 40-hour week; $30,000 per year. Mailresume and copy of ad to: Department of Economicand Employment Development, 1100 North EutawStreet, Room 212, Baltimore, MD 21201. J.O.#8945103. Job location: College Park, Maryland.

3 AUGUST 1990

Formore thana century the employees ofBurroughsWellcome Co. have applied their talents to thediscovery and development of important newmedicines. Their abilities and initiative have brought ourcompany preeminence in both the pharmaceuticalindustry and the scientific world...as our 1988 Nobel Prizewinners give eloquent testimony.

GREAT PEOPLE MAKEAGREATCOMP)Senior Research Pharmacologist

Pos. #62186-4The Central Nervous System Section of the Pharma-

cology Division atWelicome Research Laboratoriesseeksan experienced, creative, biochemical neuropharma-cologist to work in an interdisciplinary team setting todevelop and apply new research findings to CNS drugdiscovery.

Candidates must have an MD, or Ph.D. in a pharma-cology or biochemistry discipline plus four years ofpostgraduate experience in CNS research. Researchexperience with neurotransmitter binding assays andthe development of new binding assays is essential. Weare also seeking a complimentary background intransducton mechanisms and/or enzymology. Otherfactors to be considered include industrial experienceand the Interpersonal skills necessary to work withcolleagues toward a group drug discovery goal.

Research BiochemistPos. #61533-4

The Division of Medicinal Biochemistry has an imme-diate need for an entry-level scientist to assist in thediscovery of novel hypocholesterolemic agents thatreduce serum cholesterol levels by inhibition ofcholesterol biosynthesis.

Candidates must have a Master's degree in abiological or biochemical science plus Iwo years ofexperience in cholesterol biosynthesis and lipoproteinmetabolism, OR a Bachelor's degree plus four years ofexperience as above. Other factors to be consideredinclude experience with lipoprotein receptors, HPLC andimmunoblot techniques, and human-derived cell lines.

The pride of working for an industry leader is one ofourbenefits here. Butthereare othersmoretangible...oursalaries and the finest benefit program in the industry. Itincludes the best pension plan in the industry, compre-hensive health and dental plans, an excellent savingsplan...even fitness facilities. If you are interested in work-ing for us, we would like to hear from you. Submit yourresume, indicating position number in your cover letter,by September 17, 1990 to: Burroughs Wellcome Co.,Scientific Recruiting and Staffing, 3030 Cornwallis Road,Research Triangle Park, NC 27709.

For information on other job opportunities withBurroughs Wellcome Co., call our Job Information Lineat (919)248-8347 in Research Triangle Park, NC or(919)830-2997 in Greenville, NC.

^ BURROUGHS WELLCOME CO.Wellcome An Equal Opportunity Employer ]

Senior ScienceEditor

The Johns Hopkins University AppliedPhysics Laboratory, a major non-profitresearch and development organization hasan immediate need for an experiencedscience editor in its Technical PublicationsGroup. Responsibilities include editing ofscientific and technical reports and journalarticles, and production coordinationthrough printing.This position requires strong editing andwriting skills acquired through at least eightyears of relevant work experience with amajor concentration on scientific publica-tions. A solid knowledge of English, demon-strated through excellent facility with thelanguage, is essential. Other requirementsinclude a broad educational backgroundequivalent to a BA/BS degree with course-work in scientific or technical subjects.Online editing experience is a definite asset.We offer a comprehensive flexible benefitspackage, which includes three weeksannual vacation and a 100% tuition reim-bursement program, and salary commensu-rate with qualifications and experience. Ourfacility is located midway between Balti-more, MD and Washington, DC.If you meet the above requirements and areinterested in this opportunity, please sendyour resume and salary history to:

Recruitment OfficeDepartment LER-656S

The Johns Hopkins UniversityAPPLIED PHYSICS LABORATORY

Johns Hopkins RoadLaurel, Maryland 20723

EOE M/F/H/VU.S. Citizenship is required.

TheJohns Hopkins University

Applied Physics Laboratory

THESCiENCE RECRUITMENT'TOUR-DAY CLOSE"

Now you can see your adin SCiENCE

four days after submission

Scientific recruiters can now advertise positionsalmostas soon as the need arises. Instead of reservingspace a month or more in advance, you can now

place your ad four days before the magazine mailingdate. SCiENCE iS mailed on the cover date.

Film (right-reading, emulsion face down) or fullcamera-ready art and insertion order must reach:SCiENCE, Short Close Desk, 1515 Broadway, NewYork, NY 10036 by NOON Mondays (except for legalholidays when material must reach New York byNOON Fridays). Because space is limited, the four-day close page will be reserved on a first-come, first-served basis, at a 15% premium. 1/4,1/2 or full pageonly.Now you don't have to wait to find the researchers

you need immediately, nor must you advertise in a

Sunday paper that pans a lot of sand but not muchgold. Scientific employers know that SCiENCE ads fillthe job better. Now they fill it faster too.You can call it "INSTANT RECRUITMENT."

For further information, telephone Ed Keller,Recruitment Advertising Manager, or Gwen Cantor,Advertising Traffic Manager at SCiENCE: 212-730-1050, or write to:

SCiENCE, 1515 Broadway, NY, NY 10036

CURRENT DISTRIBUTION 160,000|

The Bristol-Myers Squibb Company Industrial Division,a leader in biotechnology and a major internationalmanufacturer of pharmaceutical products, has tworesearch and development positions for micro-biologists in its Biological Process Development Groupin Syracuse, New York.

Associate ScientistThe successful candidate will be responsible formicrobial culture preservation, strain and inoculumdevelopment, and sterility testing in supporting afermentation pilot plant and a manufacturing plant.Qualifications include a BS or MS in Microbiology orrelated discipline with working experience infermentation, diagnostic or environmental micro-biology. Some supervisory experience is desirable.

Aw

Research ScientistThe successful candidate will be responsible fordevelopment of improved microbial strains throughgenetic manipulation and selection of industrialmicroorganisms.Qualifications include a Ph.D or equivalent in MicrobialGenetics or related discipline with a strong backgroundin genetic manipulations of microorganisms. Additionalexperience in working with filamentous fungi orautomated microbial screening is highly desirable.Bristol-Myers Squibb offers excellent salaries,comprehensive benefits including relocationassistance and a professional working environmentconducive to career development. For prompt,confidential consideration, forward your resumeindicating position of interest, salary history andrequirements to: MANAGER OF EMPLOYMENT

BRISTOL-MYERS SQUIBB COMPANYINDUSTRIAL DIVISIONP.O Box 4755, Syracuse, New York 13221-4755An equal opportunity employer M/F/HN

We'll Help You BuildA New Lab

Let the free Science product informa-tion service put you in touch with the ven-dors whose products you will need.

Simply write us a letter stating thespecifics about your proposed lab and theinstruments and supplies you need. We willdo the rest. Write to:

SCIENCE MagazineNew Lab Service Department1515 Broadway 1 Th.Goba eyRewarChNew York, NY 10036 ~ CIENCE

POSTDOCTORALPOSITION

Peptide Chemistry/immunologyApplications are invited to join a multidisciplinary teaminvolved with studies directed towards immunotherapyfor autoimmune diseases, including arthritis anddiabetes. The selected individual will be responsible for:* Design and synthesis of peptidoglycan-poly-

saccharide derived peptides and study of their invitro immunogenicity.

* Study of T cell receptor structure* Study of molecular mimicry* Synthesis of specific T cell receptor peptides and

analysis of their effects on in vivoimmunoregulation

The position will be located at our state-of-the-art re-search facility in Research Triangle Park, N.C. For con-sideration, send your resume and names of referencesto: Human Resources Department, Job # 9141T004,Glaxo Inc., P.O. Box 13398, Research Triangle Park,N.C. 27709. (No phone calls or agency referrals, please)An Equal Opportunity Employer M/F/HN

Glaxo Inc.=-w!z1A1

Lo* It-l- 4 1 fw,qtlj:i (II RI I

POSITIONS OPEN

ASSISTANT DIRECTOR OF RESEARCHImmediate opening for position in research develop-

ment in the grants department of a major voluntaryhealth organization. Responsibilities indude developmentof targeted research, acting as liaison to the researchcommunity and assisting the scientific director in otherfunctions such as overseeing peer review ofgrant proposalsand contact with the media. Applicant must have doctoraldegree or equivalent in the biomedical research field as wellas excellent communication skills. Send resume, salaryrequirement to: Box 75, SCIENCE.

Equal opportunity employer, M/F.

RESEARCH ASSISTANTResearch assistant to perform product compliance

studies for a midwestem contract research laboratory.This position will involve the determination and analysisof possible extractions from food packaging materials.Method development and maintaimng compliance withGLP's is also essential. Requirements include an M.S.degree in chemistry, 1 1/2 years of related experiencewith GS, HP-LC, and infrared spectrophotometry in-strumentation. Compensation includes a salary of$12.31 per hour/$18.46 overtime, and full benefits. Thisis a fiul-time position. Please send all inquiries to: JudyHedrick, #0379292-Job Service, 206 North BroomStreet, Box 7163, Madison, WI 53707. AnAjfirmativeAction/Equal Opportunity Employer.

RESEARCH SCIENTIST. Responsible for the de-velopment of durability prediction methodology forcomposite materials; continuing investigations on theinfluence of moisture, temperature, and stress on non-linear visoelastic constitutive and failure laws ofcompos-ites; and addressing question of damage evolution onsame laws. Will supervise one employee. Requires aPh.D. in mechanic engineering and 3 years of experi-ence in job offered or in mechanical engineering (com-posite materials). Also requires a broad background inmechanical engineering, including irreversible thermody-namics, and fracture mechanics; experience in developingspecific methodologies for delayed failure of compositematerials; practical laboratory experience in personallyperforming tests using servo-hydraulic systems; and per-forming post failure examinations using standard micro-scopic techniques. Salary: $54,050 per year. Job andinterview site: Moffett Field, California. Send this adver-tisement and resume to: Job #PC 16666, P.O. Box9560, Sacramento, CA 95823-0560 not later than 18August 1990.

RESEARCH ASSOCIATEResearch associate needed to develop numerical pro-

cedures for formulating algorithms that describe three-dimensional fluid flow and sediment transport, erosionand deposition; develop numerical procedures for simu-lating sedimentary basin tectonics, subsidence, compac-tion, sea-level changes, hydrocarbon migration underhydrodynamic conditions, synthetic petrophysical logsand seismic sections, carbonate and evaporite sedimenta-tion, and basin circulation; develop dynamic graphicdisplays of sedimentary simulation on Stardent Graphicscomputers and Silicon Graphics computers; system man-agement of Stardent and Silicon Graphics computers;manage geomathematics group computers in Depart-ment ofApplied Earth Sciences; assist graduate students;help prepare proposals for research funding; publishresearch results; perform technical presentations anddemonstrations for sedimentary basin simulation.

Requires the Ph.D. in either geological engineenng,geology, or geophysics; knowledge of FORTRAN, C,UNIX languages/operating systems; familiarity withgraphics programming on Silicon Graphics or Ardent-Titan machines; familiarity with numerical proceduresfor formulating algorithms that describe three-dimen-sional fluid flow and sediment transport, including ex-pertise in implementing Navier-Stokes equations andempirical bedioad and suspended-load transport modelsfor simulating erosion, transport, and deposition ofclastic sediments; familiarity with theoretical proceduresfor describing basin tectonics, subsidence, burial andcompaction, and their effects combined with sea-levelchanges as they affect coastal geomorphologies. Salary:$3000 per month.The place of employment and interviews will be Stan-

ford University, Stanford, California.Send this ad and your resume to: Job #JJ16351, P.O.

Box 9560, Sacramento, CA 95823-0560, no laterthan 24 August 1990.

RESEARCH INSTRUCTOR/ASSISTANT PROFESSOR

We seek an individual trained in biochemistry/molec-ular biology who possesses interest and/or experience inthe mechanisms whereby parasites or parasite vectors areattracted to, and penetrate host skin. The position,although currently nontenurable, is funded by harddollars and allows for independent and collaborativestudies, supervision of graduate students/postdoctoratesand modest teaching. Grant writing and computer skillsare most important. Curriculum vitae, description ofresearch accomplishments/interests, and three supportingletters should be forwarded by individuals possessing aminimum of 3 years of postdoctorate training. For fullestconsideration, applications should be submitted no laterthan 15 September 1990.

B. Salafsky, Ph.D.Department of Biomedical Sciences

University of IllinoisCollege of Medicine at Rockford

1601 Parkview AvenueRockford, IL 61107

The University is an AffirmativeAction/Equal OpportunityEmployer.

RESEARCH PHARMACOLOGISTPosition requires a Ph.D. in pharmacology, biochem-

istry, or other closely related field and research experiencein in vivo ADME drug studies. Additional requirementsinclude expertise in various surgical procedures; profi-

ciency with HPLC, radioanalysis, and computers in theanalysis of test compounds and their metabolites; andexperience in analytical methods development. Eachstudy will require surgical techniques for collection ofbiological samples, quantifying drug/metabolites, dataanalysis, and proposal and report writing. Salary:$39,000 per year for a 40-hour week. Qualified appli-cants should contact: Mr. George Johns, AlabamaState Employment Service, 3440 Third AvenueSouth, P.O. Box 12046, Birmingam, AL 35202-2046. Job Order #ALO615804. Affirmative Action/Equal Opportunity Employer.

SCIENTIEFIC RESEARCH ASSOCIATE. Per-form research and development on the control of plasmainstability using neural network techniques. Constructnovel neural network models for grammatical inferences.Forty hours per week, 9:00 a.m. to 5:00 p.m.; $33,000per year. Must have Ph.D. in physics. Require knowl-edge in chaos, plasmas, neural network, and cellularautomata. Expenence and knowledge in experimentaland theoretical research in plasma physics and computerscience. Knowledge and experience in computer ard-

ware interfacing, data acquisition instrumentation andtheir electronics. Skilled in low-level computer program-ming for interfacing and intensive bitwise operationsusing C and Assembly language. igh-level scientificprogramming with FORTRAN and C, knowledge re-quired. Please forward resume and copy of ad to:DEED, 1100 North Eutaw Street, Room 212, Balti-more,MD 21201. CO# 8945014. Prove eligible to workin the United States. Job location: College Park, Maryland.

JOINT INSTITUTE FORLABORATORY ASTROPHYSICS

JILA [operated jointly by the U.S. National Instituteof Standards and TechnoTogy (formerly the NationalBureau of Standards) and the University of Colorado] isdevoted to research, study, and teaching in atomic andmolecular physics, chemical physics, laser physics, astro-physics, precision measurements, geophysical measure-ment, and related areas. Applications are invited for twoprograms:

* RESEARCH ASSOCIATESHIPS for advancedresearch by recent Ph.D.'s. Applications are accepted andconsidered anytime throughout the year.* VISITING FELLOWSHIPS for advanced re-

search by senior scientists. Deadline for completed appli-cations is 1 November 1990. (Please note: the deadlinedate is changed from that of previous years!)

Further information can be obtained from: Secretary,Visiting Scientists Program, JILA, Box 440, Univer-sity of Colorado, Boulder, CO 80309-0440.

The University ofColorado at Boulder has a strong institu-tional commitment to the principle ofdiversity. In that spirit, weare particularly interested in receiving applicationsfrom a broadspectrum ofpeople, including women, members ofethnic minor-ities, and disabled individuals.

ASSOCIATE RESEARCH SCIENTIST. Walling-ford, Connecticut. Execution of sophisticated nucleosidesynthetic organic techniques involved in research of newand novel nucleoside structures which have useful ther-apeutic properties as antivirals, particularly as inhibitorsof HIV. Isolate, characterize, and evaluate purity ofnewderivatives using high field nuclear magnetic resonancespectrophotometers, and infrared, ultraviolet, and mass

spectrometers. Analysis, evaluation, and initial interpre-tation of experimentation concerning synthetic organictechniques. Masters degree in organic chemistry withconcentration in synthesis of natural products required.Coursework must include use of NMR, including pro-ton, carbon-13, DEPT, NOE, APT, HECTOR and 2D,infrared, ultraviolet, and mass spectra and elementalanalysis techniques. No experience necessary. Fortyhours per week; $33,000 per year. Send resume to: JobService Technical Unit, Connecticut Department ofLabor, 200 Folly Brook Boulevard, Wethersfield, CT06109. Refer to: Job Order #3073962. No phone callsaccepted.

ASSISTANT SPECIALIST. Molecular and Cell Bi-ology, Division of Biochemistry and Molecular Biology.It is anticipated that funds will be available from a grantfrom the National Institutes of Health starting 1 August1990, for 1 year, with the possibility of renewal, tosupport two individuals each at 70% of the full-time rate($29,136 to $33,372) to participate in research in themechanism of active transport and membrane structurein bacteria. The individual must have a strong back-ground in enzymology and membranology. Laboratoryproficiency is requre in genetic manipulations in Sal-monella typhimurium and in Escherichia coi in vitro recom-binant DNA techniques, in particular the polymerasechain reaction, chemical and site-directed mutagenesis.Proficiency in computer usage for searches, structuralmodeling, and protein alignments is also required. Can-didates should have at least 3 years of postdoctoralexperience, have demonstrated the ability to carry outtop quality research, and have experience in supervisoryand mstructural capacities. Qualified candidates shouldsend a letter of application, resume, names of threereferences, and copies of relevant publications to: EllieWest, Division of Biochemistry and Molecular Biol-ogy, 401 Barker Hall, University of California,Berkeley (UCB), CA 94720, on or before 3 September1990. UCB is an Affirmative Action/Equal OpportunityEmployr.

SCIENCE WRITERSPurdue University's School of Agriculture seeks two

science writers. One will work with national mass media;the other will work with special publications. A B.A./B.S.in communication or science and 3 years of experience inscience communications are required for the first posi-tion, and a B.A./B.S. and 3 years are required for thesecond position. Purdue is an Equal Opportunity/4flnrmativeAction Employer. Send resume to: Agricultural Commu-nication Service, c/o Dave King, Room 210, AgAdministration Building, Purdue University, WestLafayette, IN 47907.

SENIOR RESEARCH SCIENTIST

The successful candidate will have a Ph.D. degree inthe field of biophysics with experience in Extremely LowFrequency biomagnetics. Familiarity with methods incellular and molecular biology is desirable. Send curric-ulum vitae to: Joan Abbott, Ph.D., Director of Re-search, Electro-Biology, Inc., P.O. Box 345, Parsip-pany, NJ 07054.

SENIOR SCIENTIST

The Tobacco and Health Research Institute at theUniversity of Kentucky seeks a senior scientist withexpertise in microcirculatory intravital microscopy andother imaging technology. The individual would have anontenure-track appointment in an academic departmentconsistent with experience. Requirements are an M.D.and/or Ph.D. with a continuous record of researchpublications and extramural research grant support. Ini-tial appointment is for a period of 3 years, with oppor-tunity for renewal. Deadline for applications is 15 Sep-tember 1990. Send curriculum vitae and three letters ofreference to: Dr. John N. Diana, Director, UniversityofKentucky, Tobacco and Health Research Institute,Cooper and University Drives, Lexington, KY40546-0236.

Equal Opportunity Employer.

592 SCIENCE, VOL. 249

POSITIONS OPEN POSITIONS OPEN

AMYLIN SYMPOSIUMLa Jolla, California, January 8-9, 1991

Organizers:Garth J.S. Cooper, Timothy J. Rink, Kenneth L. Luskey

This Symposium will cover the emerging picture of the properties and functional significance ofthis newly discovered peptide hormone. Invited chairpersons and speakers include the following:

Amylin & Amyloid:Garth Cooper, Amylin CorporationPer Westermark, University of UppsalaNick Hales, University of Cambridge

Molecular & Cell Biologyof Amylin:Sydney Brenner, University of CambridgeKen Luskey, University of TexasDonald Steiner, University of ChicagoGarth Cooper, Amylin Corporation

Amylin & Fuel Metabolism:Philip Randle, John Radcliffe HospitalAndrew Young, Amylin CorporationDennis McGarry, University of TexasBrendan Leighton, University of Oxford

Diabetes & Insulin Resistance:Roger Unger, University of TexasJose Caro, East Carolina UniversityEd Horton, Medical Center Hospital ofVermont

The Symposium will be in the Conference Center of the Embassy Suites Hotel at 4550La Jolla Village Drive, San Diego, California 92122. A registration fee of $295 will cover:Attendance, Welcome Reception, Lunch on both days, Conference Dinner. A PosterSession is planned. Participants are invited to present their abstracts. Favorable terms foraccommodations have been arranged through Embassy Suites Hotel, and meetings saverfares will be available through American Airlines. Please call the toll-free number:(800) 433-1790 at American when making reservations, and refer to Star File NumberS01118C. Space is limited, so early registration is recommended.

For information on registration contact:

Ms. Lisa DimlerAmylin Corporation

X L IN 9373 Towne Centre Drive, Suite 250

UEE)*b San Diego, California, USA 92121Telephone: (619) 552-2200Telefax: (619) 552-2212

Research Opportunities In Entomology

The Department of Research Specialists at Pioneer Hi-Bred Intemational, Inc. is seeking applicants forourongo-ing program ofcrop improvement. Pioneeroffers competi-tive salaries, excellent facilities and a highly cooperativeresearch environment. The successful applicant will join agroup whose focus is providing research support to thePioneer crop improvement effort.

Entomology Coordinator.., will have responsibility forproviding overall scientific direction for the insect raringand bioassay laboratory. The laboratory provides insectsfor greenhouse and field screening by plant breeders andconducts bioassays to evaluate genes and gene productsidentified by the Biotechnology Department. A majorresponsibility will be the development of new, efficientinsect bioassay methods for insects of com, soybeans,sorghum, alfalfa, wheat and sunflower. The Entomology

Coordinator will hire, supervise and develop project em-ployees. The position will require extensive collaborationwith Biotechnology and Breeding Department scientists.The Entomology Coordinator will also have responsibilityfor coordinating and supervising the activities of the fieldentomology manager.

A Ph.D. in entomology and 3-5 years experience in thelaboratory aspects ofentomology are required. Experiencewith insect bioassays is prefenfed.

PioneerHi-Bred Intemational, Inc. is an Equal OppotunityAffirmative Action Employer. Send resume with at leastthree references to:

Michelle ShriverPioneer Hi-Bred Intemational, Inc.

Plant Breeding DivisionDept. of Research Specialists

7301 N.W. 62nd Avenue, P.O. Box 85Johnston, IA 50131

APPLICATION DEADLINE: August 24,1990

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SITUATIONS WANTED

SENIOR SCIENTIST. Faculty position available inresearch-oriented Department of Otolaryngology atWayne State University. Applicants should have a mini-mumof2 years of experience and potential for funding inrelated field. Salary and rank negotiable. Letter ofinquiryand curriculum vitae should be sent to: Robert H.Mathog, M.D., Professor and Chairman, DepartmentofOtofaryngology, Wayne State Universiq School ofMedicine, 540 East Canfield, 5-E UHC, Detroit, MI48201.

The Department of Psychiatry at the University ofArizona College of Medicine is seeking a PRECLINI-CAL SCIENTIST involved in psychiatric or substanceabuse research for a tenure-track position. Must haveM.D. or Ph.D. and proven research record. Salary com-mensurate with experience and rank. Applicants shouldsubmit curriculum vitae, letter of interest, and the namesand addresses of three references to: Alan J. Gelenberg,M.D., Professor and Head, Department of Psychia-try, Arizona Health Science Center, Tucson, AZ85724. Position will remain open until filled. Women andminority applicants are strongly encouraged to apply. TheUniversity ofArizona is an Affirmative Action/Equal Oppor-tunity Employer.

TOXICOLOGIST. Growth-oriented GulfCoast spe-cialty chemical manufacturer is searching for a highlymotivated individual to manage a proactive programconducting research on the health and environmentalaffects ofour products, by-products, and waste materials.The position will be very visible and will report directlyto the vice president, environmental affairs. The idealcandidate will have a Ph.D. in toxicology or a closelyrelated field, and sufficient industrial experience to func-tion independently. Primary duties will include evalua-tion and recommendation of company policy; selectingcontract laboratories and evaluating ongoing studies;preparation of regulatory submittals for EPA (TSCA),FDA, and other agencies worldwide; and assist in prep-aration ofMSDS and product safety literature. Interestedpersons should submit a resume with salary requests inconfidence to: The Human Resources Manager, FirstChemical Corporation, P.O. Box 1427, Pascagoula,MS 39567. An Equal Opportunity Employer.

VETERINARY PATHOLOGISTInternational Research and Development Corpora-

tion, a highly diversified and growing contract researchlaboratory, has an immediate opening for a VeterinaryPathologist at its Mattawan, Michigan, laboratory.Our pathology division is responsible for clinical and

anatomic pathology for our extensive program of toxi-cological research for the pharmaceutical, agricultural,chemical, and consumer industries, as well as governmen-tal agencies. Qualified candidates will have a D.V.M. andBoard (ACVP) certification. Experience in toxicologicpathology is required. In addition, postdoctoral studies(Ph.D., M.S.) in pathology would be helpful.

International Research and Development Corporationoffers its employees continued career opportunitiesthrough established career pathing and provides compet-itive compensation and benefits including an attractiveinvestment and stock ownership plan.

Please direct your inquiries with confidential resumeand salary history to:

C. Spencer Streett, V.M.D.Director of Pathology

International Research and Development Corp.500 North Main StreetMattawan, MI 49071

Telephone: 616-668-3336IRDC is an Equal Opportunity Employer.

VIROLOGIST. Department of Medical Microbiol-ogy and Immunology, University of Wisconsin, Madi-son. The Department of Medical Microbiology andImmunology invites applicants for a tenure-track posi-tion (12-month basis), at the ASSISTANT PROFES-SOR level. The anticipated starting date is fall of 1991.Applicants must have a Ph.D. and/or M.D. and at least 2years of relevant postdoctoral experience in virology.Send curriculum vitae, the name and addresses ofthree

references, and a statement describing present and futureresearch interests, by 31 August 1990, to: Dr. DonnaPaulnock, Chair, Search Committee, Department ofMedical Microbiology and Immunology, Universityof Wisconsin, Madison, WI 53706. The University ofWtsconsin is an Affimiative Action/Equal OpportunityEmployer.

594.

The Primate Research Institute, New Mexico StateUniversity (NMSU), is looking for a TOXICOLO-GIST SPECIALIST. Education qualifications: M.S. intoxicology, pharmacology, or biology. Prefer AALAScertification as L.A.T. or L.A.T.G. Expenence: mini-mum of 5 years of experience with at least 2 years ofexperience in conducting GLP research. Benefits offered:group medical and hospital insurance, group life insur-ance, state educational retirement, workmen's compensa-tion, annual and sick leave, and unemployment compen-sation. Salary: $23,525 to $35,297. Deadline forapplications is 17 August 1990. NMSU is an AffirmativeAction/Equal Opportunity Employer. Offir of employmentcontingent upon venfication ofindividual's elibMity ofemploy-ment in the United States. Send resume, letter of interest,and names of two references to: Karen Hancock, Pri-mate Research Institute, P.O. Box 1027, HollomanAFB, NM 88330.

MEETINGS

INTERNATIONAL CONFERENCE ONELECTROPORATION AND ELECTROFUSION

28 TO 31 OCTOBER 1990WOODS HOLE, MASSACHUSETITS

Topics include reviews of basic mechanisms, newtechnologies, and new applications for cell biology,molecular genetics, and biotechnology. Please contact:Dr. Donald C. Chang, Marine Biological Laboratory,Woods Hole, MA 02543. Telephone: 508-548-3705.FAX: 508-548-1327.

ADVANCES INNEUTRON RADIATION BIOLOGY

5 TO 7 NOVEMBER 1990A colloquium to identify the most important scientific

questions yet to be addressed in the investigation ofneutrons of various energies and their biological effects.Details and registration materials: Walcoff and Associ-ates, Department 864, 635 Slaters Lane, Suite 102,Alexandria, VA 22314. Telephone: 703-684-5588;FAX: 703-548-0426.

AMERICAN ASSOCIATION FORCANCER RESEARCH

SPECIAL CONFERENCE ONCHROMOSOMAL AND GROWTH FACTOR

ABNORMALITIES IN LEUKEMIA14 to 18 October 1990, Chatham Bars Inn, Chatham

(Cape Cod), Massachusetts. Supported by a generousgrant from the General Motors Cancer Research Foun-dation. Organizers: Janet D. Rowley, Peter C. Nowell,Donald Metcalf, Leo Sachs. Scientific Program: KeynoteAddress: George Klein. Regulation ofNormal and Leu-kemic Lymphoid Cells: William E. Paul, TadamitsuKishimoto, Irving L. Weissman, Thomas A. Waldmann,Suzanne Cory. Genetic Analysis of Chromosomal Ab-normalities in Lymphoid Neoplasms: Stanley Kors-meyer, Timothy McKeithan, Michael Cleary, Carlo M.Croce, Terry H. Rabbitts. Myeloid Growth Factors: LeoSachs, Charles J. Sherr, Nicos Nicola, David W. Golde.Growth Factors in Myeloid Leukemia: Donald Metcalf,Constance J. Eaves, James D. Griffin, Joseph Lotem,Nicholas Gough, James Ihle, Cila Blatt, Jerry Adams,Roland Mertelsmann. Genetic Analysis of ChromosomeRearrangements in Myeloid Leukemia: Owen Witte,Gerard Grosveld, Janet D. Rowley, Michelle LeBeau.Integration and Summary: Peter C. Nowell, Michael B.Sporn, John Cairns. Information and ApplicationForms: American Association for Cancer Research,Public Ledger Building, Suite 816, Sixth and Chest-nut Streets, Philadelphia, PA 19106. Telephone 215-440-9300. FAX: 215-440-9313.

COURSES AND TRAINING

HOW TO MAKE MICROCAPSULESA HANDS-ON COURSE

A laboratory course designed to teach the art andscience of microcapsule making. Suitable for biologists,pharmacists, chemists, life scientists, and engineers. En-rollment limited to 12. Lectures and laboratory sessionsby Dr. Curt Thies, Professor ofChemical Engineering atWashington University in St. Louis. Fail sessions: 28to31 October and 2 to 5 December 1990. For information,telephone: 314-889-6066.

COASTAL ECOLOGIST. Ph.D. Postdoctoral plus6 years of research experience, 25 refereed publicationson mangrove, saltmarsh, coral ecosystems. Seeks re-search/teaching. Box 77, SCIENCE.

EARLY RETIREE, Ph.D. (1962), seeks full- orpart-time teaching/research position (microbiology, pro-tistology, electron microscopy) in Northwest; fall, 1991.Box 78, SCIENCE.

ENDOCRINE PHYSIOLOGY, Ph.D. Steroid re-ceptor characterization, bone biology, developmentalbiology, reproductive toxicology/teratology, publica-tions, grantsmanship. Seeking inaustrial R&D manage-ment. Box 79, SCIENCE.

MARINE BIOLOGIST. Six years of postdoctoralwith statistics, computer experience, and publicationsseeks challenging position in consulting, industry, oracademia. Box 80, SCIENCE.

MOLECULAR BIOLOGIST, B.S. Six years of in-dustrial experience in DNA technology, PCR, finger-printing. Seeks technical sales/marketing in Washington,D.C., area. Box 81, SCIENCE.

MOLECULAR BIOLOGIST/IMMUNOLO-GIST, Ph.D. (1986). Four years of postdoctoral experi-ence. Experience in transgenic animals, PCR, cloning,sequencing. Seeking industrial/biotechnology position.Box 82, SCIENCE.

NEUROPHYSIOLOGIST, Ph.D. Twenty years ofexperience. Sensory electrophysiology (somatosensory,auditory, cerebellar), biomedical engineering, computerapplications, simulation, modeling, neural networks, ge-netic algorithms. Box 83, SCIENCE.

PHARMACEUTICAL DEVELOPMENT. Ph.D.(pharmacology); 16 years of clinical experience in indus-try: approved NDAs; FDA presentations. Seeks clinical/regulatory management, Midwest. Box 67, SCIENCE.

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ANTIVIRAL DRUG TESTINGPan-Data Systems, Inc.- offers asistance in in vitrotesting of compounds for antiviral activity against hu-man herpesviruses and retroviruses; using a variety ofcell line, and primary T-cell and monocyte cultures. Formore information contact Ms. Chnstine Owens.

13 Taft Ct., Rockoille MD 20850(301) 294-2297 / (301) 294-8095

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POSITIONS OPEN POSITIONS OPEN

RJR Nabisco, Inc. congratulates the1990 RJR Nabisco

Research Scholars Award Winners

PulmonaryThomas M. Birkenmeier, M.D.

Washington University School of Medicine

Norbert G. Riedel, Ph.DBoston University School of Medicine

Robert M. Strieter, M.D.University of Michigan Medical Center

ImmunologyAlbert S. Baldwin, Jr., Ph.D.

Lineberger Cancer Research Center, University of North Carolina at Chapel Hill

Deborah A. Lebman, Ph.D.Medical College of Virginia, Virginia Commonwealth University

Bryan D. Volpp, M.D.The University of Iowa Hospital and Clinics

These outstanding, young medical scientists will receive a three-year grant, enabling themto conduct basic biomedical research. Past winners are:

Pulmonary

Jack Angel Elias, M.D.University of Pennsylvania, 1986

David H. Perlmutter, M.D.Washington University Schoolof Medicine, 1986

G. Scott Worthen, M.D.National Jewish Center forImmunology and RespiratoryMedicine and the University ofColorado School of Medicine, 1986

Jeffrey S. Berman, M.D.Boston University School ofMedicine, 1987

Thomas Ganz, M.D., Ph.D.UCLA School of Medicine, 1987

JohnJ. Murray M.D., Ph.D.Vanderbilt Medical Center, 1987

Ronald L. Gibson, Jr., M.D., Ph.D.University of Washington, 1988

Susan M. MacDonald, M.D.Johns Hopkins UniversitySchool of Medicine, 1988

William A. Muller, M.D., Ph.D.The Rockefeller University, 1988

George H. Caughey, M.D.University of California,San Francisco, 1989

Craig Gerard, M.D., Ph.D.Harvard Medical School, 1989

Stephen M. Liggett, M.D.Duke University Medical Center, 1989

Immunology

Jonathan Braun, M.D., Ph.D.UCLA School of Medicine, 1988

Ned S. Braunstein, M.D.Columbia University College ofPhysicians and Surgeons, 1988

M. Louise Markert, M.D., Ph.D.Duke University MedicalCenter, 1988

Ralph C. Budd, M.D.University of VermontCollege of Medicine, 1989

Drew M. Pardoll, M.D., Ph.D.Johns Hopkins UniversitySchool of Medicine, 1989

HarryW Schroeder, Jr., M.D., Ph.D.University of Alabamaat Birmingham, 1989

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