. . . . . . . "[To determine whether forced cell-cycle progression selectively sensitizes tumor cells to alkylating agents, we examined the effects of overexpressing the E2F-1 protein (a positive regulator of cell-cycle progression) on the sensitivity of two malignant human glioma cell lines, U-251 MG and D-54 MG, to BCNU and temozolomide.]. 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 . "2017-10-17T13:18:24+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .