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. 2023 Sep 29;67:10.29219/fnr.v67.9547. doi: 10.29219/fnr.v67.9547

Fig. 8.

Fig. 8

Corn peptides promoted mitochondrial autophagy in HepG2 cells via activating PINK1-Parkin signaling pathway. (A) The protein levels of PINK1 and Parkin in FFAs-induced HepG2 cells. (B) The protein levels of PINK1 in HepG2 cells transferred by siRNA. (C) Oil Red O stain in HepG2 cells transferred by siRNA (magnification, ×200). (D) The intracellular TG content in HepG2 cells transferred by siRNA. (E) The protein levels of Parkin, P62, and ATG7 in HepG2 cells transferred by siRNA. Results were presented as mean ± SD. *P < 0.05, **P < 0.01, ***P < 0.001 versus FFAs group (n = 3). FFAs: free fatty acids; CPs: 15 mg/ml corn peptides in control media. The experiment was repeated at least three times.