. . . . . . . "[These studies suggest that the EP2 promotor is under epigenetic control, and one explanation for PGE2 resistance in AERD is an epigenetically mediated reduction of EP2 receptor expression, which could contribute to the refractory nasal polyposis typically observed in this syndrome.]. 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 . "2017-10-17T13:15:46+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .