. . . . . . . . . . . . "[During infection with the human immunodeficiency virus type 1 (HIV-1), selective downregulation of major histocompatibility complex (MHC) class I molecules by Nef protein allows infected cells to be protected from natural killer (NK) cell lysis and to escape the HIV-specific cytotoxic T-lymphocyte response.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:45:17+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .