ATM and gastric cancer: In order to further compare the changes of methylation levels and gene expression levels among groups, CAM (primary gastric cancer-associated myofibroblasts), ATM (patient-matched adjacent tissue myofibroblasts) and NTM (unrelated normal tissue myofibroblast), the methylation data and gene expression data of these five genes was collected from GSE97686 and GSE107161, respectively (gene expression data with 47,312 probes from gastric stromal myofibroblast) in Figures 9–13.