Research Article

Effects of ShenLing BaiZhu San Supplementation on Gut Microbiota and Oxidative Stress in Rats with Ulcerative Colitis

Figure 1

The effect on the intestinal microbiota structure of each group. (a) PCA analysis. (b) Unweighted NMDS analysis. (c) Weighted NMDS analysis. (d) Shannon curves. (e) Chao1 curves. (f) Shannon diversity index of each group. (g) Chao1 estimator of each group. a–cBars in the same index marked without the same letters differ significantly ().
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