Immunological phenotypes of CD4+ T cells preferentially infected by HIV. PBMCs exposed to HIV-1BaL (MOI 0.01) were cultured for 10 d. Immunological phenotypes.

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Immunological phenotypes of CD4+ T cells preferentially infected by HIV. PBMCs exposed to HIV-1BaL (MOI 0.01) were cultured for 10 d. Immunological phenotypes of CD4+ T cells preferentially infected by HIV. PBMCs exposed to HIV-1BaL (MOI 0.01) were cultured for 10 d. In HIV-infected PBMCs, cell surface marker expression of integrin α4β7, CCR5, and CD38 (A–C) and T cell subsets (D) were measured on HIV p24−CD4+ T cells and HIV p24+CD4+ T cells. Uninfected cells were included as a comparison. Each dot represents one donor. Bars represent median and IQR. The Mann–Whitney U test was used to compare cell surface marker expression between uninfected, HIV p24−, or HIV p24+CD4+ T cells. A p value ≤ 0.05 was considered significant, p > 0.05 was not significant (ns). Carley Tasker et al. ImmunoHorizons 2017;1:223-235 Copyright © 2017 The Authors