Fig. 1From: MiR-25 overexpression inhibits titanium particle-induced osteoclast differentiation via down-regulation of mitochondrial calcium uniporter in vitroReduced MCU expression influences Ca2+ oscillations in RAW 264.7 cells. a Relative MCU mRNA expression determined by RT-qPCR in RAW 264.7 cells of the different treatment groups after 5 days. b Western blot analysis of MCU protein expression and c quantified MCU expression relative to β-actin expression. d Ca2+ oscillation in RAW 264.7 cells of the different treatment groups at 24, 72, and 120 h. **p < 0.01, *** and ###p < 0.001, **** and ####p < 0.0001Back to article page