. . . . . . . "[Thus, mutations in the WAF1 gene are rare in tumors with or without p53 mutations, suggesting that except in a minor population of breast cancer patients of Caucasian origin, cell cycle dysregulation by mutated p53 or WAF1 genes may not contribute to breast tumor initiation or progression.]. 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 . "2017-10-17T13:11:25+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .