Fig. 3

Identification of differentially expressed genes (DEGs). (A) Volcano map of differentially expressed genes. Significantly differentially expressed genes are shown as a red (up) or green (down) dot. (B) Heatmap of DEGs. The red and green colors represent up-regulation and down-regulation, respectively. (C) 16 candidate DEGs that enriched in GO terms. The red and blue colors represent up-regulation and down-regulation, respectively. (D) Candidate DEGs that enriched in KEGG pathways. The red and blue colors represent up-regulation and down-regulation, respectively. W, The wild-type strain; C, the artificially cultivated mushroom strain.