Mao, Meng; Chu, Qinjun; Lou, Yongli; Lv, Peipei; Wang, Lin-Jian published the artcile< RNA N1-methyladenosine regulator-mediated methylation modification patterns and heterogeneous signatures in glioma>, Computed Properties of 112-63-0, the main research area is glioma methylation RNA N1methyladenosine; TMZ-resistance; glioma; heterogeneity; m1A; stemness; tumor microenvironment.
N1-methyladenosine (m1 A) is ubiquitous in eukaryotic RNA and regulates mRNA translation. However, little is known about its regulatory role in glioma. Here, we identified 4 m1 A modification-related patterns based on m1 A regulators in the TCGA (The Cancer Genome Atlas) and CGGA (Chinese Glioma Genome Atlas) cohorts. The differences in survival prognosis between different clusters were striking. In addition, stemness, genomic heterogeneity, tumor microenvironment (TME), and immune cell infiltration were also significantly different between the poor and best prognostic clusters. To reveal the underlying mechanism, differentially expressed genes (DEGs) between the poor and best prognostic clusters were identified, and then were integrated for weighted correlation network anal. (WGCNA). After Univariate Cox-LASSO-Multivariate Cox analyses, DEGs PLEK2 and ABCC3 were screened as the risk-hub genes and were selected to construct an m1 A-related signature. Moreover, ABCC3 exacerbated glioma proliferation and was associated with temozolomide (TMZ) resistance. Overall, our study provided new insights into the function and potential therapeutic role of m1 A in glioma.
Frontiers in Immunology published new progress about CD4 antigens Role: BSU (Biological Study, Unclassified), BIOL (Biological Study). 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Computed Properties of 112-63-0.
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