Article
The evolution of a mechanism of cell suicide
5 Apr 1999
Abstract excerpt
In the vertebrates, programmed cell death or apoptosis frequently involves the relocalization of mitochondrial cytochrome c to the cytoplasm. This prominent role in the regulation of apoptosis is in addition to the primary function of cytochrome c in the mitochondrial electron transport chain. These seemingly divergent roles become plausible when considering the symbiotic origin of the mitochondrion. Symbiosis...
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