. . . . . . . "[In vitro binding studies showed that PS1/APP brain tissue contained less than one high-affinity (K(d) = 1-2 nm) PIB binding site per 1000 molecules of amyloid-beta (Abeta), whereas AD brain contained >500 PIB binding sites per 1000 molecules of Abeta.]. 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 . "2017-10-17T13:10:37+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .