Figure 2.
Clustering analysis and differential gene screening of two groups. (A) Principal component analysis of 10 samples. (B) Cluster analysis of 10 samples. C1-C5 represent wound healing 0%, K1-K5 represent wound healing 50%. (C) Overview of differential genes. (D) Volcano plot of differential genes, gray represents non-significant differential genes, red and blue represent significant differential genes. (E) Heatmap of differential gene clustering. Labeling the top 10 upregulated and top 10 downregulated genes.