Fig. 2
From: A subset of diffuse-type gastric cancer is susceptible to mTOR inhibitors and checkpoint inhibitors
Diffuse- and mixed-type GCs are classified into two clusters by gene expression profiles. a A heat map of 1048 genes which were differentially expressed in HGC-20, -3, and -18 GC-initiating cells compared with established cell lines (MKN74, MKN45, and NUGC-4 cells), listed in Additional file 2: Table S2. b A cluster analysis on the expression of these 1048 genes using primary diffuse-type GCs (n = 61 from TCGA), GC cell lines (n = 38 from CCLE), and diffuse- and mixed-type GC-initiating cells (n = 3, present study)