FIGURE 4.

PINK1‐Parkin mediated mitophagy was activated by S. aureus in bovine macrophages. (A) The expression of mitochondrial dynamics related proteins Drp1 and Mfn1 at time point 0 h, 1 h, 2 h and 4 h. (B) The expression of mitochondrial membrane related proteins TIM23 and TOM20 at time point 0 h, 1 h, 2 h and 4 h. (C) The expression of mitophagy related proteins PINK1, Parkin and LC3 at time point 0 h, 1 h, 2 h and 4 h. (D) The expression of PINK1 and Parkin in mitochondria proteins at time point 2 h. The data are presented as the means ± SEM. Each experiment was repeated 3 times. Significance was identified by independent‐samples t test or one‐way anova and least significant difference test, and p < 0.05 was accepted as significant. *p < 0.05 vs. untreated control group, **p < 0.01 vs. untreated control group