. . . . . . . . . . . . "[a single point mutation, p.L420R, is the mutation responsible for early onset Alzheimer disease, seizures and cotton wool plaques without spastic paraparesis in a family ]. 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 . "2016-05-13T12:43:29+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .