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. 2021 Nov 29;11(12):817. doi: 10.3390/metabo11120817

Figure 1.

Figure 1

A principal coordinate analysis (PCoA) plot showing dissimilarities of microbiome composition among different diet groups. (A) Comparison between Nor and NC using PCoA from the distance of weighted UniFrac. Each dot represents one sample. Green dots are the normal control group (Nor), and red dots are the negative control group (NC) that are immunosuppressed with cyclophosphamide (CPA). (B) Comparison of immunosuppressed with CPA groups named NC, positive control (PC), aged red PG (PGS1, PGS2), and PG (PG1, PG2) using PCoA plot.