iTRAQ-Based Comparative Proteomics Analysis of Urolithiasis Rats Induced by Ethylene Glycol

Figure 3

Hierarchical cluster analysis of the differentially expressed proteins. Each column represents a tissue sample and each line represents a differentially expressed protein. The color scale going from green (low) to red (high) indicates the expression levels of DEPs. Red and green indicate up- and down-regulation, respectively. S represents nephrolithiasis group rats and C represents control rats.