The Chinese Glioma Genome Atlas (CGGA) database (http://cgga.org.cn/analyse/RNA-data.jsp) was used to analyse the expression levels of PPP1CA and KIF18A, survival prognosis as well as their correlation. Pearson correlation analysis was performed.
BioGRID (version 4.4; https://thebiogrid.org/) and GeneMANIA (https://genemania.org/) databases were used to analyse the interaction between KIF18A and PPP1CA.