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. 2021 Apr 7;12:649752. doi: 10.3389/fgene.2021.649752

FIGURE 9.

FIGURE 9

Genetic alteration information and co-expression analysis of the five poor prognostic genes in CRC. (A) A visual summary across a set of CRC (data from colorectal adenocarcinoma, TCGA, Nature 2012) showed the genetic alterations connected with the five hub genes which were altered in 49 (22.7%) of 212 sequenced patients (212 in total). (B) An overview of changes in the five hub genes in the genomics datasets of CRC in TCGA database. Summary for rectal adenocarcinoma: gene altered in 31.48% of 54 cases, mutation 5.56% (3 in 54 cases), amplification 25.93% (14 in 54 cases). Summary for colorectal adenocarcinoma: gene altered in 23.68% of 38 cases, mutation 13.16% (5 in 38 cases), amplification, 5.26% (2 in 38 cases), multiple alterations5.26% (2 in 38 cases). Summary for colon adenocarcinoma: gene altered in 16.67% of 120 cases, mutation, 0.83% (1 in 120 cases), amplification, 15% (18 in 120 cases), deep deletion 0.83% (1 in 120 cases). (C) The co-expression analysis of five hub genes using the STRING online database.