Figure 2

Proteomic findings and confirmation of key proteins. (a) PCA of proteomics. (b) RSD of proteomics. (c) Mass spectrometry fundamental statistics. (d) K-means clustering heatmap. (e) Mfuzz analysis of differential protein expression across the four groups. The shades red and blue represent high expression and low expression, respectively. Enrichment analysis is indicated on the right side of the illustrations.