. . . . . . . . . . . . "[Furthermore, gene expression analysis suggested that BMP4 (bone morphogenetic protein 4), which is known to be involved in the development of hydronephrosis, appears to function as an upstream factor of Id2.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:45:18+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .