Titlebook

Thyroxine

Colony-Forming Unit, Megakaryote (CFU-m): Its Use in Elucidating the Kinetics and Humoral Control ofsis and maintenance of the integrity of the blood vasculature. Platelet production is dependent upon the steady supply of megakaryocytes, which are themselves incapable of cellular proliferation, being almost exclusively in a state of cytoplasmic maturation (14). The production of megakaryocytes is

acolyte

DUCE

Colony-Stimulating Factor and the Differentiation of Granulocytes and Macrophagess in semisolid agar cultures (1, 22), has been detected in many biologic fluids (8, 23–26, 30). Most of the sources of GM-CSF are unsuitable for the isolation of this factor and only human urine (30), mouse L-cell-conditioned medium (8, 28), and mouse lung-conditioned medium (MLCM) (23–26) appear to

記憶法

The Regulatory Role of the Macrophage in Normal and Neoplastic Hemopoiesisinability of CSF to influence the clonal proliferation of two other hemopoietic cells capable of growth in soft agar (the B-lymphocyte colony-forming cell and the murine myelomonocytic leukemic cell line, WEHI-3 (38)), suggest cell-type specificity of this regulator of . . granulopoiesis (21). Howev

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