. . . . . . . . . . . . "[proband identified with severe myoclonic epilepsy in infancy heterozygous for de novo SCN1A nonsense mutation & CACNB4 missense mutation (R468Q); greater Ca (v) 2.1 currents caused by the mutation may increase neurotransmitter release in excitatory neurons ]. 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 . "2014-10-02T12:33:13+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .