Corrigendum: Bioinformatics Analysis Reveals an Association Between Cancer Cell Stemness, Gene Mutations, and the Immune Microenvironment in Stomach Adenocarcinoma(Front Genet., (2020), 11, (595477), 10.3389/fgene.2020.595477)

Abstract

In the original article, there was a mistake in Figure 1 and caption/Supplementary Table S1 as published. The whole process of analysis was based on the raw mRNA expression-based stemness index (mRNAsi), but the survival curve was based on the corrected mRNAsi (mRNAsi/tumor purity). The inconsistent data was confusing. According to consistency principle, we decided to use the raw mRNAsi data to construct survival curve in STAD (Figure 1B; Supplementary Table S1). Second, the limma package was used for the analysis of DEGs between normal and tumor tissues in STAD as published in the section of “Identification of DEGs Between Normal and Tumor Tissues in STAD,” but we described as“between the high and low mRNAsi groups” (Figure 1A). The corrected Figure 1 and caption appear below.