. . . . . . . "[Primary ependymomas at diagnosis or relapse from 24 children were analyzed for p53 pathway, using a functional assay in yeast, RT-PCR, Western blot analysis, and/or immunohistochemistry for TP53 mutation, p14(ARF) deletion and promoter hypermethylation, MDM2 and PAX5 expression, respectively. p53-mediated response to radiation-induced DNA damage was evaluated using Western blot and flow cytometry analysis in two ependymoma xenograft models, IGREP37 and IGREP83, derived from primary anaplastic childhood ependymomas.]. 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 . "2017-10-17T13:14:29+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .