COL1A2 and glioma: According to recent studies, there are many factors associated with glioma cell growth and invasion, such as Vav guanine nucleotide exchange factor 3 (VAV3) [9], long noncoding RNA LINC01711 (lncRNA-LINC01711) [10], collagen alpha-2(I) chain (COL1A2) [11], NIMA-related kinase 2 (NEK2) [12], and RAN binding protein 10 (RANBP10) [13], etc.