Western blots HepG2 cells were seeded into 6-well plates coated with 10 g/ml fibronectin (Sigma) and cultured for 48 h in full serum DMEM media at 37 C and 5% CO 2

GSH depletion In the combination of glutathione and glutathione, the catalytic activity of glutathione-S-transferase and the combination of exogenous chemicals or their metabolites, which can decrease the toxicity and increase the polarity, is one of the most important methods in the biological transformation.When is suitable for the reaction of exogenous chemicals in large doses, may make the depletion of glutathione, a metabolic saturation (metabolic saturation), and in combined with the amount of time no longer increases with the increase of the exogenous chemicals dosage.The corresponding exogenous chemical toxicity, then the dose-response curve with a low dose not, the poison dynamics is characterized by nonlinear dynamics.GSH depletion mixed order is some kind of exogenous chemicals dosage is too large, also can be due to another foreign competition the combination effect of chemicals, or because of undernutrition or tissue damage that glutathione reduced supplies.GSH depletion have any condition that causes can make the original tolerance dose of poison

Ablation of SOX2 + cells was performed by injecting Sox2 CreERT2
Examples are MTHFR variants, which impact folate metabolism and homocysteine, FTO and MC4R, which are associated with weight regulation, CYP19A1, which is involved in aromatase and estrogen balance, ESR1 and ESR2, which are estrogen receptors, and variants in FSHR and LHCGR that alter ovarian response