…structural study suggested that this transition is triggered by binding of spacer peptide 2 (SP2), released during protease (PR)-mediated Gag processing, to MA. Although SP2-triggered MA maturation has been linked…
…cuts. The mean reduction in PrEP use across PEPFAR countries was calculated: -39%. We then applied this to the remaining PEPFAR countries with no recent available data to depict a…
…that are recognized by host T cell responses. Methods: Single genome sequencing (SGS) was conducted on plasma virus from HIV-1-infected humans. Interferon-γ ELISPOT and intracellular cytokine staining were performed on…
Background: PEPFAR funding changes have resulted in HIV clinic closures, necessitating the transfer of large cohorts of patients to government-funded, community-based clinics. We evaluated linkage to care following a rapid,…
…1,593,490 ART collections, and 16,780 PEP prescriptions. A median of 789 (IQR 367-975), 409 (278-626), and 1045 (524-1262) HIV tests per day were recorded before, during and after lockdown. Lockdown…
…of P2’s 287 HIVIS. Interferon-gamma ELISpots with (1) non-escaped predicted HIV HLA-binding peptides (76 for P1 and 25 for P2), (2) HIV Gag, Pol, and Nef potential T-cell epitope peptide…
…heard of PrEP or PEP, respectively. Of those who had heard of PrEP, 3 were taking it; no one reported taking PEP. Of those reporting the location of their last…
…protein or peptide in IFA four times prior to sacrifice, and hybridomas generated. One anti-E2 and one anti-peptide hybridoma cell line (8H2 and 1C4 respectively) were identified from more than…
…NSP13). Moreover, pools of MHC Class I- and II-restricted peptides (CD8RE and CD4RE, respectively) spanning the entire SARS-CoV-2 proteome (excluding the S region), as well as a custom pool of…
…assays and peptide matrices were utilized to identify peptides that contain T cell epitopes. CD4+ T cell responses to S, N and/or M were detected in almost all donors by…