Fig. 2
Identification of DEGs and DEPRGs in IAs. a The volcano plot of the 2,899 DEGs in the GSE75436. The x axis is log2|FC| while the y axis is -log(adjusted P-value).The red dots represent upregulated genes and the blue dots represent downregulated genes, whereas gray dots represent nonsignificant expressed genes. Adjusted P-value < 0.05 and |log2 fold change|> 1. b Identification of 12 DEPRGs from PRGs and DEGs. c The heatmep of 12 DEPRGs in GSE75436 [16]. Each row represents a gene and each column represent a sample. d Correlation heatmep of 12 DEPRGs. There was a strong correlation among the 12 DEPRGs