extremely significantp < 0.01
The Relationship Between Intestinal Microbiota and Antioxidant Gene Expression The correlation analysis results between hepatopancreatic antioxidant genes and intestinal microbiota at the Top 10 phylum level ( Figure 13 A) showed that: Firmicutes exhibited an extremely significant positive correlation with the expression levels of Nrf2 , HSP70 , and Trx ( p < 0.01), and a significant positive correlation with the expression levels of CAT and GPx ( p < 0.05).