Fig. 3From: Identification of immune cell infiltration and effective biomarkers of polycystic ovary syndrome by bioinformatics analysisAnalysis of DEGs. (A) Volcano diagram of DEGs between patients with PCOS and normal controls. Green represents significantly downregulated genes in the PCOS group, red represents significantly upregulated genes in the PCOS group, and black represents genes with no difference between groups. (B) Heat map of the top 50 genes with larger absolute value differences in expression between sample groups. The colour of the block represents the normalised expression of corresponding genes in the sampleBack to article page