. . . . . . . . . . . . "[The phosphodiesterase-5 (PDE-5) gene is highly specific to cyclic GMP (cGMP) and several experimental studies have shown that the nitric oxide/cGMP pathway plays an important role in the pathogenesis of glomerulonephritis, including IgA nephropathy (IgAN).]. 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 . "2016-05-13T12:47:56+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .