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Now showing items 41-46 of 46
Influence of HLA supertypes on susceptibility and resistance to human immunodeficiency virus type 1 infection.
(, 2000-05)
Certain human leukocyte antigens, by presenting conserved immunogenic epitopes for T cell recognition, may, in part, account for the observed differences in human immunodeficiency virus type 1 (HIV-1) susceptibility. To ...
HIV-1-specific mucosal CD8+ lymphocyte responses in the cervix of HIV-1-resistant prostitutes in Nairobi
(, 2000)
Understanding how individuals with a high degree of HIV exposure avoid persistent infection is paramount to HIV vaccine design. Evidence suggests that mucosal immunity, particularly virus-specific CTL, could be critically ...
Cross-clade CD8(+) T-cell responses with a preference for the predominant circulating clade.
(University of Nairobi, 2005)
Human immunodeficiency virus (HIV) genetic diversity is a major impediment to the design of a successful vaccine. Even if an HIV vaccine is proven effective, it remains to be seen whether this protection will extend to ...
Plasma and mucosal fluid from HIV type 1-infected patients but not from HIV type 1-exposed uninfected subjects prevent HIV type 1-exposed DC from infecting other target cells.
(University of Nairobi, 2007-01-23)
Highly exposed persistently seronegative (HEPS) individuals have previously been shown to mount HIV-1-specific humoral and cellular immune responses in the mucosa, despite their uninfected status. It is thus possible that ...
Identification of a novel HLA B*57 restricted cytotoxic T-lymphocyte epitope within HIV-1 rev
(University of Nairobi,, 2006)
HLA-B5701 and its related allele B5703 have been shown to be strongly associated with slow HIV-1 disease progression. To elucidate the effect of these alleles fully on disease progression it is essential to identify key ...