Fig. 2From: Melatonin alleviates titanium nanoparticles induced osteolysis via activation of butyrate/GPR109A signaling pathwayMelatonin enriched the abundance of butyrate related enzymes and fecal butyrate concentration in mice. A The concentration of acetate, propionate, and butyrate in fecal samples. n = 6. B–D Relative abundance of acetate, propionate, and Butyrate synthesis related enzymes from PICRUSt2. n = 6. Results are expressed as mean ± SEM (One-way ANOVA[post hoc:SNK] *p < 0.05, **P < 0.01, ***p < 0.001, # significantly different from Sham, Ti and MT group)Back to article page