Fig. 2From: The antihyperlipidemic effects of fullerenol nanoparticles via adjusting the gut microbiota in vivoResponses of the gut microbiota structures to fullerenol NPs. a PCA score plot, b PCoA score plot, c clustering of the group means based on the Mahalanobis distances calculated using MANOVA about unweighted UniFrac PcoA, d proportion of the 22 most abundant genera in each animalBack to article page