Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"ced-3 caspase"”.
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Phagocytosis promotes programmed cell death and is controlled by Rac signaling pathway in C. elegans
… Caenorhabditis elegans, four genes, egl-1, ced-9, ced-4, and ced-3, control the execution of cell death and define a molecular pathway for cell death conserved in humans. Seven genes control the engulfment of cell deaths and define two partially redundant pathways: ced-1, ced-6, and ced-7 in …
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Genetic and Molecular Characterization of Programmed Cell Death in the C.elegans Tail-Spike Cell
… cell-specific death. EGL-1 protein inhibits the CED-9/Bcl-2 protein, resulting in release of the caspase activator CED-4/Apaf-1. Subsequent activation of CED-3 caspase by CED-4 leads to cell death. But despite the important role of egl-1 transcription in promoting CED-3 activity in cells destined …
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Genetic and molecular studies of cell-autonomous execution during programmed cell death in C. elegans
… death is a cell-autonomous process driven by the caspase family of cysteine proteases. The discovery of the CED-3 caspase in C. elegans led to the paradigm that caspase cleavage of substrates drives cell death and promotes engulfment. While many caspase substrates have been identified, it is not …
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DRE-1/FBXO11, a Conserved F Box Protein, Regulates Apoptosis in C. elegans and is Mutated in Human Lymphoma
… that the core machinery, made up of the egl-1, ced-9, ced-4 and ced-3 genes, is conserved across metazoans, and their homologues are crucial for such diseases as cancer, neurodegeneration and autoimmunity. We used the C. elegans tail-spike cell as a model to uncover dre-1/FBXO11 as a conserved …
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A New Type of Programmed Cell Death in C. Elegans
… and by a requirement for the activity of caspase proteases, which are controlled by conserved gene pathways. Although non-apoptotic, caspase-independent programmed cell death pathways have been postulated, there is little evidence to convincingly prove their existence, and few insights …