(g) Confocal microscopy analysis of BMDCs stained for mitochondria (red) and LC3 (green) for colocalization as an indicator of mitophagy. Original magnification, ×400; inset (red boxed region) was digitally enlarged ×10. *P 0.01 (one-way ANOVA with Tukey's post-hoc test (d) and unpaired two-sided Student's t-test (g)). Data are representative of nine experiments (a), three experiments (b,d-g) or six experiments (c) (mean ± s.d.; n = 2-3 replicates per experiment). 