. . . . . . . "[Since alpha-secretase is present principally in neurons known to be vulnerable in Alzheimer's disease, and there is known competition between alpha- and beta-secretase for the substrate APP, it is significant that the majority of Alzheimer samples tested here were low in alpha-secretase.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:10:39+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .