. . . . . . . "[tested hypothesis that methylation state of the TNF-alpha promoter contributes to increased expression of TNF-alpha in Parkinson's disease; compared DNA from substantia nigra pars compacta & cortex of PD patients and neurologically healthy controls]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2009-03-31"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:16:47+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .