Title : Ordering of ceramide formation, caspase activation, and Bax/Bcl-2 expression during etoposide-induced apoptosis in C6 glioma cells.

Pub. Date : 2000 Sep

PMID : 11042671






2 Functional Relationships(s)
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1 Etoposide induced increased formation of ceramide from sphingomyelin and release of mitochondrial cytochrome c followed by activation of caspase-9 and caspase-3, but not caspase-1. Etoposide cytochrome c, somatic Homo sapiens
2 Taken together, these results suggest that ceramide may function as a mediator of etoposide-induced apoptosis of C6 glioma cells, which induces increase in the Bax/Bcl-2 ratio followed by release of cytochrome c leading to caspases-9 and -3 activation. Etoposide cytochrome c, somatic Homo sapiens