Figure 2. Expression profile, definition and clustering of differentially expressed proteins in sublethal heat treated breast cancer cells. (A) The Venn diagram indicated the upregulated and downregulated proteins in HT group vs. control group. (B) The Venn diagram indicated the within or without in HT group or control group. (C) Volcano plot defined up-regulated/down-regulated proteins. (D) Heatmap of DEP clustering analysis. A indicated control group and B indicated HT group.