. . . . . . . . . . . . "[Cyclin D1, P53 and P21 (WAF1) are cell cycle regulating proteins, playing a crucial role in oncogenesis of a large number of human malignancies, and loss of activity of P53 and P21 (WAF1) proteins seems to be one of the most important regulatory mechanisms of carcinogenesis in colorectal cancer.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:34:10+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .