Fig. 4
Enrichment of KEGG pathway of DEMs among comparison groups. According to the corrected P-value, the first 20 significant pathways of each group were selected and displayed in the figure. The -log10(P-value) of each comparison group in the selected pathway was calculated for the heat map. Red and large circular indicated that this pathway is more significant in the comparison between the two groups. The map was generated using the heatmap function of TBTools (Toolbox for Biologists v1.09876, http://www.tbtools.org/)