Meanwhile, the activities of ALT and AST and the concentrations of TG in the LO2 cells cultured with FFA were also significantly increased compared with the cells in the normal control group (p < 0.05 or p < 0.01), while taurine administration to the steatosis model cells significantly decreased ALT, AST, and TG (p < 0.05 or p < 0.01) (Figure 3B). The gene discussed is GPT; the disease is steatosis.