Relative abundances of microbial taxa at phylum levels. Each symbol represents one mouse, FMT-mice (n = 13 (50 ppm); n = 13 (500 ppm)), FMT-HC (n = 24 (50 ppm); n = 26 (500 ppm)) and FMT-CRC (n = 25 (50 ppm); n = 27 (500 ppm)). Bars are means SEM. P values were obtained using student t-test for FMT-mice. For mice transplanted with human fecal samples (FMT-HC and FMT-CRC) the generalized estimating equations (GEE) to correct for covariance structure of mice from a same donor (n = 3 mice/donor) was used. * P < 0.05, ** P < 0.01, *** P < 0.001, n.s.: non-significant
