The present data demonstrate that a cat B-mitochondrial apoptotic pathway plays a pivotal role in TNF-alpha-induced hepatocyte apoptosis and liver injury.
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cat B-mitochondrial apoptotic pathway
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cathepsin B-mitochondrial apoptotic pathway
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Cathepsin B knockout mice show less TNF-alpha-induced hepatocyte apoptosis, no detectable cytochrome c release, and no detectable caspase 9 or 3 activation compared with wild-type mice in the sensitized liver injury model.
A cathepsin B-mitochondrial apoptotic pathway plays a pivotal role in TNF-alpha-induced hepatocyte apoptosis and liver injury.
After TNF-alpha injection, survival at 4 hours was higher in cathepsin B knockout mice than in wild-type mice in the sensitized liver injury model.