. . . . . . . . . . . . "[Alpers' syndrome is a progressive and often fatal cerebral and hepatic degeneration caused by a mutation in the polymerase gamma (POLG) gene involved in mitochondrial DNA replication.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:35:25+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .