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. 2022 Nov 9;12:1022879. doi: 10.3389/fcimb.2022.1022879

Figure 4.

Figure 4

Pediococcus pentosaceus treatment reversed the methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced abnormal microbiota composition. (A) Shannon index of gut microbial diversity. (B) Simpson index of gut microbial diversity. (C) Principal coordinate analysis plots of gut microbial diversity. (D) Venn diagram and quantitative analysis of microbial community composition among three groups. (E) Relative abundance of gut microbiota at the family level among three groups. (F) Relative abundance of gut microbiota at the genus level among three groups. Statistical comparison by Kruskal–Wallis rank sum test with post-hoc comparisons of Tukey–Kramer. Data are presented as median + interquartile range. ** P < 0.01 vs. Con group, ## P < 0.01 vs. MPTP group.