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. 2017 Jul 7;12(7):e0180717. doi: 10.1371/journal.pone.0180717

Fig 2. The microbial changes after AMI.

Fig 2

(A) The richness index (including Observed species, ACE and Chao1) in different groups. The richness of AMI group was significantly higher than that of SHAM group at 7 d post-operation. ** P<0.01; *** P<0.001. (B) Principal coordinate analysis (PCoA) of gut microbiota showed that the microbial communities of AMI group at 7 d post-AMI clustered distinctly from SHAM group at 7 d. One circle represents microbiota composition (all phyla combined) in one subgroup (n = 6, one dot represents one sample). CON, control group; AMI, acute myocardial infarction group; SHAM, sham group.