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. 2021 May 8;22(9):5005. doi: 10.3390/ijms22095005

Figure 2.

Figure 2

Non-metric multidimensional scaling (NMDS) plot of fecal bacterial community structures in animals fed with control diet (n = 7), TRP-deficient diet (n = 7), and TRP-rich diet (n = 7). Data showed no significant differences at (A) the phylum levels but formed distinct clusters at (B) the genus level specific to a TRP-deficient diet; (Permanova, F-value; 2.5034, R-squared; 0.21762, p-value < 0.022).