Title : Ethanol and arachidonic acid produce toxicity in hepatocytes from pyrazole-treated rats with high levels of CYP2E1.

Pub. Date : 2000 Jan

PMID : 10718635






2 Functional Relationships(s)
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1 Ethanol and polyunsaturated fatty acids such as arachidonic acid were shown to be toxic and cause apoptosis in HepG2 cells which express CYP2E1 but not in control HepG2 cell lines. Fatty Acids, Unsaturated cytochrome P450 family 2 subfamily E member 1 Homo sapiens
2 These results extend previous observations found with HepG2 cells expressing CYP2E1 to intact hepatocytes and suggest that release of cytochrome c and activation of caspase 3 play a role in the overall pathway by which CYP2E1 contributes towards the hepatotoxic actions of ethanol and polyunsaturated fatty acids. Fatty Acids, Unsaturated cytochrome P450 family 2 subfamily E member 1 Homo sapiens