Titlebook: Blood Cell Biochemistry; Hematopoietic Cell G Anthony D. Whetton,John Gordon Book 1996 Springer Science+Business Media New York 1996 T cell

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Selbstvermessung als Wissensproduktionreted cytokines, but T cells are also constantly affected by signals derived from themselves and the microenvironment around them. It is difficult to separate these processes in a meaningful way, so in this review we discuss the coordination of the signals delivered and received by T cells in regulating immunity.

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Building a Case for Evidence-Based Learning group of glycoproteins called colony-stimulating factors (CSFs) have been identified, and these CSFs interact with their respective target cells in each of the hematopoietic lineages to give rise to mature cells.

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The Hematopoietic Cytokine Receptors, of intercellular signals, mediated by cytokines in association with a complex stromal microenvironment. Cytokines are a diverse group of glycoproteins, expressed constitutively or inducibly by a wide variety of cell types, in membrane-bound or secreted forms (reviewed in Nicola, 1989; Arai .., 1990

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Interleukin 13 and Related Cytokines,n antigens and influence cellular immunity by activating macrophages and instigating delayed-type hypersensitivity reactions. T helper cells perform these functions partially through altered expression of cell surface antigens, such as the CD40 ligand, gp39; and partially by the secretion of a large

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The Tumor-Necrosis-Factor-Related Superfamily of Ligands and Receptors,sis factor (TNF) and its receptors. The structures of these molecules are discussed, together with what is known of their biology. Because TNF has been studied extensively for a number of years and comprehensively reviewed (Vassilli, 1992; Tracey and Cerami, 1994), this review concentrates on the mo

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Cellular Signaling Events in B Lymphocytes, the bone marrow via a number of well-defined precursor B-cell phenotypes in a complex process that integrates signals generated by a number of immunoregulatory receptors on several cell types, often in specialized environments (Cushley and Harnett, 1993). Once B cells emerge into the periphery, sel

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Cellular and Molecular Aspects of Myeloid Cell Proliferation and Development,pmentally restricted cells, which proliferate and develop to form mature cells. Hematopoietic stem cells are defined by their ability to establish long-term reconstitution of hematopoiesis when transplanted to irradiated recipient animals (Till and McCulloch, 1961). Committed progenitor cells have a

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