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

Figure 3

Visualization of mitochondrial membrane potential. (a) Control medium-treated hepatocytes; hepatocytes treated with EGCG at concentration of (b) 10 μmol/L, (c) 30 μmol/L, and (d) 100 μmol/L. Note the cells with high mitochondrial membrane potential (orange) and low potential (green). JC-1 staining, objective magnification 40x.

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