Research Article

Oral Supplements of Combined Bacillus licheniformis Zhengchangsheng® and Xylooligosaccharides Improve High-Fat Diet-Induced Obesity and Modulate the Gut Microbiota in Rats

Figure 8

The correlation between intestinal bacterial groups and LPS levels in serum and liver. (a) Canonical correlation analysis (CCA) analysis. Arrows represent the variables serum LPS and liver LPS and indicate the direction and magnitude of the variables associated with bacterial community structure; (b) the correlation between the relative abundance of different microbial groups at genus level and the levels of LPS in the serum and liver was tested by Spearman’s correlation method. The positive correlation was displayed as correlation , and the negative correlation was displayed as correlation ; statistically significant correlation was displayed as and .
(a)
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