Additional file 1 of Different effects of constitutive and induced microbiota modulation on microglia in a mouse model of Alzheimer’s disease

Additional file 1: Supplementary Fig. 1: Determination of intestinal bacterial loads and microbiota composition analysis. (A) Photograph of caeca from 4- and 10- months old SPF, GF and ABX-treated mice with ruler for scaling and (B) relative caecal weight referred to the body weight, and (C) absolute body weight. Each symbol represents one mouse. Data are presented as mean ± s.e.m. Significant differences were determined by one-way ANOVA followed by Tukey’s post-hoc comparison test (***P