. . . . . . . . . . . . "[Although the apolipoprotein E (APOE) ϵ4 allele is a major genetic risk factor for late-onset Alzheimer disease, its effect on hippocampal function during episodic memory is controversial because studies have yielded mixed results.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:40:00+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .