Fig. 4

The modified GZT treatment affects the landscape of the intestinal flora in mice with GC. A Statistical graph of OTU classification and taxonomic status identification results. The horizontal coordinates indicate the sample names, and the vertical coordinates indicate the number of OTUs in each sample that can be classified to each taxonomic level of phylum, order, family, genus and species. B Relative abundance of OTUs in individual samples in the Model group (M), Lower Dose group (L), and the Higher Dose group (H). The horizontal coordinate represents the ordinal number of ASV/OTU in order of abundance, and the vertical coordinate represents the log2 logarithmic value of the abundance (mean) of each ASV/OTU. C Statistical plots of the number of microbial taxonomic units in different groups. The vertical coordinate represents the number of taxonomic units at each of the six levels: phylum, order, family, genus, and species. D–E Top 20 names at the family and genus level in the Model (M), the Lower (L), and the Higher Dose (H) groups