Fig. 1

Global proteome analysis between the normal-BMI PCOS and control groups. (A) Principal component analysis (PCA) based on differential protein expression. The PCA plot shows the segregation of samples between the two groups based on proteomes. (B) Volcano plot of proteome quantification between the two groups. Red represents upregulated proteins, and purple represents downregulated proteins (p value < 0.05, |FC|≥1.2); FC, FoldChange