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. 2022 Jun 15;101(9):102010. doi: 10.1016/j.psj.2022.102010

Figure 4.

Figure 4

Comparison of the antibiotic resistance genes (ARGs) in cecal digesta through advanced analysis. (A) Scatter plot of alpha diversity of ARGs in group C (basal diet), E (basal diet plus 10 mg/kg enramycin), L (basal diet plus 1 g/kg B. licheniformis–fermented products [BLFPs]), and H (basal diet plus 3 g/kg BLFPs) cecal digesta. Each bar represents mean ± SEM (n = 4). Different superscripts indicate significant differences between groups. (B) Principal coordinate analysis of the cecal ARGs in the C, E, L, and H groups (n = 4). (C) Heat map of ARG abundance of microbiota from cecal digesta. Abundance distribution of 50 dominant ARGs (Y-axis) across all samples (X-axis) is displayed (n = 4). The values are normalized using Z-score.