Fig. 5

Effects of HQS on the abundance of gut microorganisms. A Column accumulation chart of the relative abundance of species at the phylum level (A) and the genus level (B). The abscissa represents group information, and the ordinate represents relative abundance. The sum of other species constitutes < 0.01 abundance in the sample. C, D, E Analysis of significant differences in community abundance between groups at the genus level. (C) Control vs. Model, (D) Model vs. OS, (E) Model vs. HQS_M. HQS_H, HQS_M, and HQS_L represent HQS high-, medium-, and low-dose groups, respectively. ^*P < 0.05 and ^**P < 0.01 indicate a significant difference between the two groups