. . . . . . . "[We investigated 23 pediatric nonependymal, nonpilocytic gliomas for chromosomal copy number aberrations (CNAs) by comparative genomic hybridization (CGH), mutations of isocitrate dehydrogenase (IDH) genes by direct sequencing, and proliferative activity and expression of O-methylguanine-DNA methyltransferase (MGMT) by immunohistochemistry.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:13:34+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .