Fig. 2From: High-fat feeding rather than obesity drives taxonomical and functional changes in the gut microbiota in micePCoA analysis of all the samples based on gene profiles. The different colors and shapes designate samples from different subgroups, while the empty, half-filled, and full-filled points correspond to mice characterized as “lean,” or with “no significant increase in adipose tissue mass (NSI),” and “significant increase adipose tissue mass (SI).” The PCoA demonstrates how mouse strain and diet are main drivers for separation at the gene levelBack to article page