Fig. 1

Differentially expressed genes in GCs between PCOS and control women. a Venn diagram showing the number of differentially expressed genes in GCs between the PCOS and control group. Red indicates upregulated genes, and green denotes downregulated genes. b Hierarchal clustering presentation of differentially expressed genes identified in GCs. Each row represents a single gene, and each column represents an experimental sample. Increasing green intensities denote genes that decrease in expression, and increasing red intensities denote gene that increases in expression in PCOS samples compared with control samples