Increases the relative abundance of Lactobacillus, Blautia, and Anaerostipes in the gut of T2DM rats while decreasing the relative abundance of Allobaculum, Candidatus Saccharimonas, and Ruminococcus. It inhibits TLR4/NF-κB-mediated inflammation and alleviates hyperglycemia and inflammatory responses. This evidence concerns the gene TLR4 and Hyperglycemia.