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. 2021 Apr 21;40(19):3422–3433. doi: 10.1038/s41388-021-01656-1

Fig. 1. Transcriptomic sequencing identified unique gene expression profiles of gastric cancer peritoneal metastasis compared to primary gastric cancer and normal stomach tissue.

Fig. 1

A Paired normal stomach (NS), primary tumors (PT), and peritoneal metastases (PM) were collected from 6 gastric cancer patients and submitted for transcriptome sequencing. B PCA and (C) unsupervised, hierarchical clustering of normalized counts from transcriptome sequencing of NS, PT, and PM. D Four candidate genes (S100A13, BCHE, ITGA4, and LIMK1) were selected from top up-regulated genes in peritoneal metastases compared to primary gastric cancer. All four genes have been reported having oncogenic functions and have inhibitor(s) available.