. . . . . . . . . . . . "[Overall, this evidence demonstrates that at non-cytotoxic concentrations, lower chlorinated PCB congeners are capable of inducing oxidative DNA lesions in ERalpha(-)/MDA cells but not in ERalpha(+)/MCF-7 cells and that functional ERalpha plays a protective role in modulating the PCB-induced DNA damage in human breast cancer cells.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:43:45+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .