Figure 2

Cluster analysis of CD penetrating intestinal mucosal tissue and normal intestinal mucosal tissue. (A) The overall; (B) Top 20 highest degree of hypermethylation and demethylation sites; Cluster analysis of CD penetrating and non-penetrating intestinal mucosal tissue. (C) The overall; (D) Top 20 highest degree of hypermethylation and demethylation sites. The serial numbers at the bottom of (A) and (C) presented: (A) CD penetrating intestinal mucosal tissue; (B) CD non-penetrating intestinal mucosal tissue; X: normal intestinal mucosal tissue. Figures were performed with affy R package (Version 3.6.1, https://www.r-project.org).