Minimal effect of cytokine-independent hepatitis induced by anti-Fas antibodies on hepatic cytochrome P450 gene expression in mice.
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- Published online on: October 1, 2000 https://doi.org/10.3892/ijmm.6.4.459
- Pages: 459-521
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Abstract
The effect of cytokine-independent hepatitis on cytochrome P450 (CYP) gene expression remains unknown. Treatment of mice with anti-Fas antibodies (150 microg/kg, i.v.) caused elevated plasma alanine aminotransferase activity at 4 and 24 h after treatment. Under normal reverse-transcription polymerase chain reaction (RT-PCR) amplification conditions, no effect of anti-Fas antibody-induced hepatitis on hepatic CYP 2E1 and 3A gene expression was observed. But lower cycle RT-PCR amplification revealed slight suppression of hepatic CYP 2E1 gene expression. The present results showed that cytokine-independent hepatitis induced by anti-Fas anti-bodies had only a minimal effect on the suppression of CYP gene expression in the liver.
