. . . . . . . "[Recently, it has been demonstrated that the human immunodeficiency virus type 1 (HIV-1) Nef from laboratory strains down-modulates cell surface expression of mature major histocompatibility complex class II (MHC-II) molecules, while up-regulating surface expression of the invariant chain (Ii) associated with immature MHC-II (P. Stumptner-Cuvelette, S. Morchoisne, M. Dugast, S. Le Gall, G. Raposo, O. Schwartz, and P. Benaroch, Proc.Natl.Acad.Sci.USA 98:12144-12149, 2001).]. 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 . "2017-10-17T13:13:20+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .