Apaf-1-independent programmed cell death in mouse development
نویسندگان
چکیده
منابع مشابه
The role of Apaf-1 in programmed cell death: from worm to tumor.
Apoptosis or programmed cell death is an important process to eliminate unnecessary or hazardous cells. Apaf-1, a mammalian homologue of CED-4 of C. elegans, is the essential adaptor molecule in the mitochondrial pathway of apoptosis. Mice lacking Apaf-1 show accumulation of neurons in the developing central nervous system due to reduced apoptosis. Apaf-1-deficient cells are remarkably resistan...
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Similar to other parts of the central nervous system, there are two types of programmed cell death during retinal development. In early development, the neuronal progenitor population is affected. In the mouse eye, this kind of programmed cell death begins at around embryonic day (E) 12.5 and peaks between E14.5 and E16.5. The second phase of programmed cell death occurs during synaptogenesis w...
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Reportedly, antiapoptotic Bcl-2 family proteins suppress apoptosis by binding to and inhibiting members of the CED-4 family of caspase activators. To explore this question, we used embryonic stem (ES) cells in which one (-/+) or both (-/-) copies of the gene encoding apoptotic protease activating factor 1 (Apaf-1), a CED-4 homologue, were disrupted by homologous recombination. Stable clones of ...
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condense, and the organelles and plasma membrane retain their integrity in a process Kerr and his colleagues and Martin C. Raff Developmental Neurobiology Programme named apoptosis. The dead cells or their fragments are rapidly phagocytosed by neighboring cells or macro-phages before there is any leakage of the contents of the cells, and thus they do not induce an inflammatory London, WC1E 6BT ...
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ژورنال
عنوان ژورنال: Cell Death & Differentiation
سال: 2009
ISSN: 1350-9047,1476-5403
DOI: 10.1038/cdd.2009.186