. . . . . . . "[To increase the efficacy of these treatments, inhibitors of the major components of the DDR such as ATM (ataxia telangiectasia mutated), ATR (ATM and Rad3-related), DNA-PK (DNA-dependent protein kinase, catalytic subunit), Chk1 (checkpoint protein 1) and Chk2 (checkpoint protein 2) have been used to confer radio- and/or chemosensitivity upon cancer cells.]. 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 . "2017-10-17T13:10:46+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .