Fig. 3From: Over supplementation with vitamin B12 alters microbe-host interactions in the gut leading to accelerated Citrobacter rodentium colonization and pathogenesis in miceDESeq2 differential analyses of microbial communities in mice from the EPC experiment. Cyanocobalamin supplementation altered the Firmicutes population throughout the GI tract. The control group had a greater abundance of Firmicutes, including Lachnospiraceae species and Clostridia vadinBB60 group bacterium in the cecum and colon a preinfection and b postinfection (n = 6–8; only ASVs with a P-value less than 0.05 were plotted; adjusted P-value was used for significance; bolded taxa represent a trend (P < 0.10); *P < 0.05, **P < 0.01, *** P < 0.001)Back to article page