Fig. 2

Analysis of DEGs of moxibustion at Zusanli acupoint and control in AA rats. A Histogram of the number of DEGs in nine comparison groups. The hierarchical clustering of DEGs between Model and Con (B), MM42 and CM42 (C), MM37 and CM37 (D), MM42 and Model (E), MM37 and Model (F). The vertical columns represent different groups, the horizontal rows represent DEGs, red represents gene up-regulated and blue represents gene down-regulated