Fig. 2
From: DEFB4A/hBD2, a non-invasive serum biomarker for detection of ulcerative colitis
(a) Hematoxylin and Eosin staining of colonic biopsy tissue from IBS-control and Active Ulcerative colitis (UC) patients. (b) Principal Component Analysis (PCA) to determine the relatedness between samples, (c) Volcano plot shows the statistical significance and magnitude of alteration in data, and (d) Unsupervised Hierarchical clustering heatmap with deregulated genes showing the expression variation of genes among IBS-control, and active UC patients. Red to green represents low to high expression. P < 0.05 was considered as significance.
