Figure 1
From: DAC can restore expression of NALP1 to suppress tumor growth in colon cancer

Tissue chip analysis of NALP1 expression in paratumoral tissue and tumor tissues. The cytoplasm of both glandular epithelial cells and interstitial cells stained positive for NALP1. Epithelial cells in normal colon tissues expressed more NALP1 than cancer tissues. Scale bars=50 μm. According to TNM staging, patients 1 and 4 are stage I, patients 14 and 18 are stage II, patients 17 and 27 are stage III and patients 25 and 41 are stage IV. We selected two typical representative examples for each stage