VIl;:N KHOA HOC VA CONG NGHJ;: VIJ;:T NAM

T~P cnt CONG NGHl): SINH HQC T!P 5, so 3 - 2007

Ml)C Ll)C

CONTENTS

D6 Nang Vjnh - C6ng nghe can thiep RNA (RNAi) gay bAt hoat gen va tiem nang irngdung to Ian

The RNAi gene silencing technology and its great potential for applications

Nguyen Dang Ton, Djch Th] Kim Hurmg, Nong Van Hili - Gen ma hoa vung xac dinhgici tinh tren nhiern sac th~ Y (SRY, sex determining region Y) (] mot s6 ca th~ nguoiVi~t Nam

The gene encoding sex determining region Y (SRY) in four Vietnamese individuals ,

Chu Hoang Ha, Pham Minh Tuftn, DAng Van Quyen, Phan Trong Hoang, U TrfinBinh, Dinh Duy Khang - Nghien ciru tao hat latex gan HBcAg d~ phat hien khang th~khang HBcAg trong huyet thanh benh nhan viern gan B

Development of HBcAg coated latex particle for detection of anti-HBcAg antibody inHBV infected patient's serum

Nguy~n Quang Huy, Phung Th] Thu Hirong, Phan Tuftn Nghia - Phan I?p va nhandang mot s6 chung vi khuan Streptococcus mutans tir nguoi Vi~t Nam

Identification and partial characterization of Streptococcus mutans isolated fromVietnamese patients '

Nguy~n Htru Due, Nguy~n Th] U'o'c, Nguy~n Van Hanh, Nguy~n Vi~t Linh, D~ngNguy~n Quang Thanh, Quan XU3n Hfru, Nguy~n Th] Thuy Anh, Bui Xuan Nguyen -Nghien ClI'U tao ph6i trau (Murrah x Swamp buffalo) trong 6ng nghiem

Study on the in vitro production of buffalo embryo (Murrah x Swamp buffalo)

Th§m Th] Thu Nga, D~ng Th] Thanh Ha, Nguy~n Thu Thuy - Tach dong gen ma hoahormone sinh tnrong ca chep (Cyprinus carpio)

Cloning of gene encoding the growth hormone from common carp (Cyprinus carpio)

Van Th] Nhu Ngoc, D6 Th] Huyen, Nguy~n Thanh Nhan, Nguy~n Phurrc Hal, TrurrngVan Dung, Truong Nam Hai - Bieu hien gen ha5-1 ma hoa ti~u phan khang nguyenHemagglutinin (HA) cua virus cum A/H5N 1 trong Escherichia coli

Expression of ha5-1 gene coding for subunit of Hemagglutinin (HA) antigen of influenzevirus A/H5N 1 in Escherichia coli

D6 Thi Tuyen, Quyen Dinh Thi, Nguy~n Sy re Thanh, D6 Kh~c Hi~u, Le Thi Lan Oanh,Nguy~n Th] NgQc Dao - Anh huang cua mQt s6 dich chiet thao diroc len h~ thong enzyme P450va phat hien dQtbien gen CYPI B 1 (] dong t~ bao ung thu

In vitro effect of natural extracts on the catalytic activity of cytochrome P450 andidentifying of mutations in CYP 1B 1 sequence of lung cancer cells

D6 Th] Ngoc Huyen, Nguy~n Th] HAng Ha, Truong Nam Hai, Nguy~n Thuy Chao -Tinh sach va xac dinh tinh chat cua phytase tai t6 hop

Purification and characterization ofrecombinant phytase

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Nguyjn Thj Thanh Blnh, Dinh Thj Ngoc Thny, Trftn Thj Blch HAng - Phan tich trlnhtu chu6i nhe gen fibroin cua mot s6 gi6ng tarn IU011gh~ va cac c~p lai trong san xuat cuachung

Nucleotide sequence analysis of light chain fibroin gene of several Vietnamese bivoltinesilkworm strain and their tetra-parental hybrids

Phan Th] Bich Tram, Duong Th] Huong Giang, Ha Thanh Toan, Pham Th] AnhHAng - Tinh sach va khao sat d~c di~m cua cac serine protease tir trun qu€ (Perionyxexcavatus)

Purification and characterization of serine protease from earthworm (Perionyx excavatus)

Trjnh Dlnh Kha, Quy~n Dlnh Thi, Nguy~n Sy Le Thanh - Tuyen chon va nghien ciruanh huang cua cac yeu t6 moi tnrong len kha nang sinh t6ng hQ'P cellulase cua chungPenicillium sp. DTQ-HK I

Screening and investigating effects of cultivation factors on the cellulase production byPenicillium sp. DTQ-HK 1

D6 Ti~n Phat, Nguy~n Chi Mai, D~ng Hoa Hi~u, i.e Van SO'n, Chu Hoang Ha, t.eTrAn Blnh - Xay dung quy trlnh tai sinh da ch6i true ti€p nr than marn cay cam Sanh(Citrus nobilis Loureiro) phuc vu chuyen gen

An efficient protocol for plant regeneration in "earn Sanh" (Citrus nobilis Loureiro) viamulti-shoot induction from epicotyl segments

DU'O'ng T§n ~h\l1, Phan Nh~ Uyen, T~jnh Thj Lan Anh, Nguyjn Thanh Hai, N~uy~nTrjnh Don - Ung dung h~ thong nuoi cay ngap chlm tarn thai trong nhan nhanh choi cayhoa African violet (Saintpaulia ionantha H. Wend I)

Temporary immersion system for rapid in vitro African violet (Saintpaulia ionantha H.Wendl)

D~ng Phuong Nga, Nguy~n Th] Yen, D6 Thu Phuong, Nguy~n Ba Tu, Ll],i Thuy Hi~n- Kha nang uc ch€ vi khuan gay benh Vibrio trong nuoc nuoi tom cua Bacillus subtilisHY I va Lactococcus lactis CC4K

Inhibitory activity against Vibrio in shrimp farming water of Bacillus subtilis HY I andLactococcus lactis CC4K

Nguy~n Ba Htru, D~ng Th] Cftm Ha - Xac djnh doan gen ma hoa dioxygenase cua chungvi khuan Paenibacillus sp. A03 phan huy dibenzofuran phan I~p tir bun ao thuoc khu dfrtnhi~m chat diet co chira dioxin tai Da N~ng

Characterisation of a gene fragment encoded dioxygenase in dibenzofuran-degradingbacterium Paenibacillus sp. A03 isolated from herbicide/dioxin contaminated soil inDanang

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