Fig. 2: Taxonomic composition and differential abundance analysis of the gut microbiome across diet groups.
From: Impact of donor human milk pasteurization methods on the gut microbiome of preterm infants
a Relative abundance of bacterial phyla in MOM, Holder-, and Retort-pasteurized milk groups, highlighting differences in Actinomycetota, Bacillota, Bacteroidota, and Pseudomonadota. b The top 10 most abundant genera across all three groups, showing differences in microbial composition among diet groups. c The top 10 most abundant species across all three groups and a species heatmap illustrating relative abundance differences among Holder, Retort, and MOM. d Differential abundance analysis using ANCOMBC2 identified species significantly different between groups (p < 0.05), highlighting microbial shifts associated with diet.
