This review describes some of the biochemical and toxicological properties of CYP2E1, especially as it relates to alcohol metabolism and toxicity and the establishment of human hepatoma HepG2 cell lines that overexpress human CYP2E1.
We developed a human hepatoma cell model that faithfully reproduces the responsiveness of the CYP2E1 gene to IL-4 at least in part through transcriptional activation, upon treatment with 150 U/ml of IL-4.
The CYP2E1 5'-flanking regions of the human (-3712 bp to +10 bp) and rat (-3685 bp to +28 bp) genes were ligated in front of a luciferase reporter gene and transfected into rat hepatoma Fao and human hepatoma B16A2 cells.