Fig. 7

Capacity of faecal microbiota to activate AhR in mice exposed to Ref-Au or E175. Quantification of the faecal AhR activity of A male and B female mice exposed to Ref-Au (10 µg/kg BW/d) or E175 (0.1, 1 and 10 µg/kg BW/d) for 13 weeks. Data are presented as the mean ± SEM. Statistical significance was determined by one-way ANOVA with Tukey’s post hoc test; *p < 0.05, **p < 0.01, ***p < 0.001