In Vitro Toxicity of Epigallocatechin Gallate in Rat Liver Mitochondria and Hepatocytes

Figure 1

Time-course of cell death. (a) Kinetics of lactate dehydrogenase activity in the culture medium. (b) Kinetics of caspase 3 activity in cell lysate. (c) Kinetics of average number of apoptotic cells per 40x field using DAPI staining (**, *** versus medium-treated controls at corresponding time points; , 0.001, resp.).

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