. . . . . . . "[Development of Alzheimer's disease (AD) pathology appears to be causally related to age-dependent changes in the metabolism of the amyloid-beta peptide (A beta), leading to its enhanced aggregation and deposition. gamma-Secretase is a crucial enzyme for the generation of A beta from the amyloid-beta precursor protein and thus represents a valid potential therapeutic target for the treatment or prevention of AD.]. 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 . "2017-10-17T13:10:38+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .