Human umbilical cord mesenchymal stem cells alleviated diarrhea-type irritable bowel syndrome by improving intestinal function

Figure 7 Gut microbial abundance and diversity. A: Histogram of genus-level species composition; B: Abundance grade plot; C: Heat map of genus-level species composition on days 14, 25, and 39 (three samples per group at each time point) for species clustering; D: Three-dimensional ordering diagram of samples by principal component analysis; E: Sparse curve graph of the alpha diversity index; F: Grouped box plot of the alpha diversity index; G: Two-dimensional sorting diagram by non-metric multidimensional scaling. In each picture, A: Control group; B: Diarrheal irritable bowel syndrome group; C: Human umbilical cord mesenchymal stem cell (hUC-MSC)-low group; D: HUC-MSC-middle group; E: HUC-MSC-high group; Day 14_A: Control group on day 14. ^aP < 0.05, ^bP < 0.01.