CD4+ T-Cell Help Enhances NK Cell Function following Therapeutic HIV-1 Vaccination
نویسندگان
چکیده
منابع مشابه
Maintenance of HIV-specific CD4+ T cell help distinguishes HIV-2 from HIV-1 infection.
Unlike HIV-1-infected people, most HIV-2-infected subjects maintain a healthy CD4+ T cell count and a strong HIV-specific CD4+ T cell response. To define the cellular immunological correlates of good prognosis in HIV-2 infection, we conducted a cross-sectional study of HIV Gag-specific T cell function in HIV-1- and HIV-2-infected Gambians. Using cytokine flow cytometry and lymphoproliferation a...
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HIV-1 Nef enhances dendritic cell (DC)-mediated viral transmission to CD4(+) T cells, but the underlying mechanism is not fully understood. It is also unknown whether HIV-1 infected DCs play a role in activating CD4(+) T cells and enhancing DC-mediated viral transmission. Here we investigated the role of HIV-1 Nef in DC-mediated viral transmission and HIV-1 infection of primary CD4(+) T cells u...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 2014
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.00924-14