Dendrobium huoshanense Improves Lipid Metabolism Disorder by Restoring Gut Flora and Metabolites in Mice Fed a High-Fat Diet

Figure 5

The profile of fecal metabolites from gut microbiota in HFD mice was markedly changed by DH. (a) Positive PLS-DA score plot. (b) Positive OPLS-DA plot. (c) Negative PLS-DA score plot. (d) Negative OPLS-DA plot. (e) The permutation test following PLS-DA model in positive mode. (f) The permutation test following OPLS-DA model in positive mode. (g) The permutation test following PLS-DA model in negative mode. (h) The permutation test following OPLS-DA model in negative mode. (i) Positive PCA score plot. (j) Negative PCA score plot.

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