. . . . . . . "[The resulting T:G mismatches created by this process have been hypothesized to be less efficiently repaired than U:G mismatches formed by deamination of C. We have, therefore, performed the first study to directly compare rates of T:G versus U:G base excision repair at identical sites observed to be mutated in the p53 gene using extracts of human normal colon mucosa and colon carcinoma tissue.]. 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 . "2017-10-17T13:17:00+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .