. . . . . . . . . . . . "[Notably, in human colon tumor biopsies, KLF4 and p21 expressions were present within hyperplastic polyps, but the levels of both proteins were markedly reduced in tubular adenomas.]. 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 . "2014-10-02T12:40:16+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .