Fig. 5From: Beneficial effects of GABA-producing potential probiotic Limosilactobacillus fermentum L18 of human origin on intestinal permeability and human gut microbiotaShowing changes in microbiota composition in batch fermentation. A Shannon diversity index. B Principal coordinate analysis (PCoA) score plot based on weighted UniFrac distances. C Relative abundances of the four predominant phyla in the fermentation samples at 0 h and 24 hBack to article page