Figure 5.

Proteomic clustering of pancreatic cancer tumours and PDX F1 tissues. (A) Principal component analysis from Progenesis QI for Proteomics shows a clear separation of PDX F1 (blue, n = 10) and the primary PDAC tissues (purple, n = 10). (B) Heatmap using unsupervised Pearson clustering of all human-specific differentially expressed proteins visualises their expression levels for each sample. (C) The CV was calculated for each differentially expressed protein in the sample groups, and those values are displayed as violin plots.