Fig. 8From: Noninvasive sampling of the small intestinal chyme for microbiome, metabolome and antimicrobial resistance genes in dogs, a proof of conceptA. Principal component analysis of the metabolome showed differences in clustering in the capsule and fecal samples. B. As shown in the heatmap, paired t test results found 16 metabolites that were significantly different between capsule and fecal samplesBack to article page