Lecture 02 !

Part A Surveying the Cells and Organs of the Immune System !

Part A: Week 1 !II. THE SOURCE OF IT ALL - HEMATOPOIESIS !!L02A.II.A.1_Hematopoiesis

!!!L02A.II.B.1_Hematopoiesis signals !

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!!L02A.II.C.1_rbcs !!

L02A.II.C.2_platelets

!III. MYELOID CELLS !!L02A.III.B.1a_neutrophil !

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!!L02A.III.B.1b_neutrophil !

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!Figure L02A.lIl.B.2b_Baseophil !

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Figure L02A.III.B.3a_MastCell !!!!!!!!!!!!!!!!!!!Figure L02A.III.B.3b_MastCell

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Figure L02A.III.B.4a_eosinophil

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Figure L02A.III.B.4b_eosinophil

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!Figure L02A.III.C.1a_Monocytes !

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!Figure L02A.III.C.1b_Monocyte !

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!!!!!!Figure L02A.III.C.2a_Macrophage !

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!!Figure L02A.III.C.2b_Macrophage

!Figure L02A.III.C.3b_ Sentinel Dendritic !

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!Figure L02A.III.C.3b_ Follicular Dendritic !

!!!!!!!!!!!!!IV. LYMPHOCYTES MAKE UP 20 TO 40% OF THE CIRCULATING LEUKOCYTES IN THE

BLOOD AND 99% OF THE CELLS OF THE LYMPH.

!!Figure L02A.IV.A.1a_Bursa !

!!!!!!!!!!!!!!!!Figure L02A.IV.A.3_Bcell

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!!!!!!!!Figure L02A.IV.A.3b_Plasma Cell !

!!!Figures: L02A.IV.B.3_Red Platelet Bcell !

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Figure L02A.IV.B.3_Th Tc

!!!!!!!!!!!!!!!!!Figure L02A.IV.B.3_Tlineage

!!!!!!!!!!!!!!!!!!!Figure L02A.IV.B.3c_HSClineage !

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Figure L02A.IV.C.1_NK cell !

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