Results 291 to 300 of about 20,962,508 (350)
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Glycolipids and Cell Differentiation
1980Differentiation of a cultured cell refers generally to a change in the expression of some peculiar functions specific to this cell. Generally differentiation involves only a modification of some biochemical properties of the cell such as synthesis of melanin by melanocytes (KREIDER et al., 1975) or synthesis of collagen by bone fibroblasts (MANNER and ...
G, Rebel, J, Robert, P, Mandel
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1995
B-cell develop their B-cell receptor (BCR) via transient formation of surrogate L-chain/p55 complexes.
H.-Harald Sedlacek, Tarik Möröy
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B-cell develop their B-cell receptor (BCR) via transient formation of surrogate L-chain/p55 complexes.
H.-Harald Sedlacek, Tarik Möröy
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Erythroid cell differentiation
Molecular and Cellular Biochemistry, 1978Normal and transformed erythroid cell precursors provide the opportunity for study of a number of problems relevant to the regulation of proliferation and differentiation in a developmental system. Evidence is presented which suggests that the hormone, erythropoietin, has a primary role in regulating precursor cell proliferation.
M, Terada, P A, Marks, R A, Rifkind
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Erythroid Cell Differentiation
1976We have reviewed erythroid cell differentiation from two points of view: 1) differences between fetal and adult human red cells with particular reference to alterations which can occur in the normal pattern of erythroid cell development during the course of leukemia; 2) beochemical events which occur during erythroid cell maturation, as a model system ...
B G, Forget, J, Glass, D, Housman
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Science's STKE, 2006
This 3-week-long series of collaborative laboratory exercises explores how to use a cultured cell system (PC12 cells) to study signaling pathways involved in cellular differentiation. The laboratory would be useful in a neurobiology or cell biology course for advanced undergraduate students.
Elizabeth M, Adler +2 more
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This 3-week-long series of collaborative laboratory exercises explores how to use a cultured cell system (PC12 cells) to study signaling pathways involved in cellular differentiation. The laboratory would be useful in a neurobiology or cell biology course for advanced undergraduate students.
Elizabeth M, Adler +2 more
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Ageing in Differentiated Cells
Gerontologia, 2009The effect of ageing on growth, function and cell loss in differentiated cells is reviewed briefly. Although there is some evidence of loss of function and of delay in the initiation of cell division in ageing cells, there is no evidence of massive cell loss. It is unlikely that an overall loss of cells or cell malfunction is responsible for limitation
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Current Opinion in Cell Biology, 1996
Recent studies of Schwann cell differentiation in vivo and in vitro have provided new insights into determinative signal transduction events both at the cell surface and in the nucleus. Several polypeptide growth factors and their receptors, most notably the neuregulins and receptors of the ErbB family, have been implicated in the specification of cell
T S, Zorick, G, Lemke
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Recent studies of Schwann cell differentiation in vivo and in vitro have provided new insights into determinative signal transduction events both at the cell surface and in the nucleus. Several polypeptide growth factors and their receptors, most notably the neuregulins and receptors of the ErbB family, have been implicated in the specification of cell
T S, Zorick, G, Lemke
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1987
All lymphocytes are derived from an unidentified multipotent precursor (Fig. 10.1). T cell precursors migrate from the liver and bone marrow in fetal life and from the bone marrow in adult life, to the thymus. It is unknown whether the stem cells become committed to T cell differentiation before or after they have entered the thymus.
Ian J. Forbes, Anthony S-Y. Leong
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All lymphocytes are derived from an unidentified multipotent precursor (Fig. 10.1). T cell precursors migrate from the liver and bone marrow in fetal life and from the bone marrow in adult life, to the thymus. It is unknown whether the stem cells become committed to T cell differentiation before or after they have entered the thymus.
Ian J. Forbes, Anthony S-Y. Leong
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