PMID- 20671542 OWN - NLM STAT- MEDLINE DCOM- 20110325 LR - 20211020 IS - 1473-5571 (Electronic) IS - 0269-9370 (Print) IS - 0269-9370 (Linking) VI - 24 IP - 15 DP - 2010 Sep 24 TI - HIV-1 Gag evolution in recently infected human leukocyte antigen-B*57 patients with low-level viremia. PG - 2405-8 LID - 10.1097/QAD.0b013e32833d8a38 [doi] AB - We studied viral evolution in five human leukocyte antigen (HLA)-B*57 patients recently infected with HIV-1. Escape mutations in HLA-B*57-restricted Gag epitopes were present at study entry in all patients, but were not associated with significant increases in viremia. Conversely, no new escape mutations in HLA-B*57-restricted epitopes or known compensatory mutations were detected in patients who experienced significant increases in viremia. Thus, the development of escape mutations alone does not determine virologic outcome in recently infected HLA-B*57 patients. FAU - Durand, Christine M AU - Durand CM AD - Department of Medicine, School of Medicine, Johns Hopkins University, Baltimore, Maryland 21205, USA. FAU - O'Connell, Karen A AU - O'Connell KA FAU - Apuzzo, Linda G AU - Apuzzo LG FAU - Langan, Susan J AU - Langan SJ FAU - Imteyaz, Hejab AU - Imteyaz H FAU - Ahonkhai, Aima A AU - Ahonkhai AA FAU - Ceccato, Christina M AU - Ceccato CM FAU - Williams, Thomas M AU - Williams TM FAU - Margolick, Joseph B AU - Margolick JB FAU - Blankson, Joel N AU - Blankson JN LA - eng SI - GENBANK/HM241761 SI - GENBANK/HM241762 SI - GENBANK/HM241763 SI - GENBANK/HM241764 SI - GENBANK/HM241765 SI - GENBANK/HM241766 SI - GENBANK/HM241767 SI - GENBANK/HM241768 SI - GENBANK/HM241769 SI - GENBANK/HM241770 SI - GENBANK/HM241771 SI - GENBANK/HM241772 SI - GENBANK/HM241773 SI - GENBANK/HM241774 SI - GENBANK/HM241775 SI - GENBANK/HM241776 SI - GENBANK/HM241777 SI - GENBANK/HM241778 SI - GENBANK/HM241779 SI - GENBANK/HM241780 SI - GENBANK/HM241781 SI - GENBANK/HM241782 SI - GENBANK/HM241783 SI - GENBANK/HM241784 SI - GENBANK/HM241785 SI - GENBANK/HM241786 SI - GENBANK/HM241787 SI - GENBANK/HM241788 SI - GENBANK/HM241789 SI - GENBANK/HM241790 SI - GENBANK/HM241791 SI - GENBANK/HM241792 SI - GENBANK/HM241793 SI - GENBANK/HM241794 SI - GENBANK/HM241795 SI - GENBANK/HM241796 SI - GENBANK/HM241797 SI - GENBANK/HM241798 SI - GENBANK/HM241799 SI - GENBANK/HM241800 SI - GENBANK/HM241801 SI - GENBANK/HM241802 SI - GENBANK/HM241803 SI - GENBANK/HM241804 SI - GENBANK/HM241805 SI - GENBANK/HM241806 SI - GENBANK/HM241807 SI - GENBANK/HM241808 SI - GENBANK/HM241809 SI - GENBANK/HM241810 SI - GENBANK/HM241811 SI - GENBANK/HM241812 SI - GENBANK/HM241813 SI - GENBANK/HM241814 SI - GENBANK/HM241815 SI - GENBANK/HM241816 SI - GENBANK/HM241817 SI - GENBANK/HM241818 SI - GENBANK/HM241819 SI - GENBANK/HM241820 SI - GENBANK/HM241821 SI - GENBANK/HM241822 SI - GENBANK/HM241823 SI - GENBANK/HM241824 SI - GENBANK/HM241825 SI - GENBANK/HM241826 SI - GENBANK/HM241827 SI - GENBANK/HM241828 GR - R01 AI080328/AI/NIAID NIH HHS/United States GR - R01 AI056990/AI/NIAID NIH HHS/United States GR - P30 AI42855/AI/NIAID NIH HHS/United States GR - R01 AI080328-03/AI/NIAID NIH HHS/United States GR - R01 AI080328-01A2/AI/NIAID NIH HHS/United States GR - UL1RR025005/RR/NCRR NIH HHS/United States GR - R01AI056990-01A1/AI/NIAID NIH HHS/United States GR - UL1 RR025005/RR/NCRR NIH HHS/United States GR - P30 AI042855/AI/NIAID NIH HHS/United States GR - R01 AI080328-02/AI/NIAID NIH HHS/United States GR - T32 AI007247/AI/NIAID NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PL - England TA - AIDS JT - AIDS (London, England) JID - 8710219 RN - 0 (Epitopes, T-Lymphocyte) RN - 0 (HLA-B Antigens) RN - 0 (HLA-B57 antigen) SB - IM MH - Epitopes, T-Lymphocyte/*genetics MH - Genes, gag/*genetics MH - HIV Infections/*genetics/immunology MH - HIV-1/*genetics MH - HLA-B Antigens/*genetics/immunology MH - Humans MH - Molecular Sequence Data MH - Mutation PMC - PMC2941822 MID - NIHMS229201 COIS- The authors report no conflict of interest. EDAT- 2010/07/31 06:00 MHDA- 2011/03/26 06:00 PMCR- 2011/09/24 CRDT- 2010/07/31 06:00 PHST- 2010/07/31 06:00 [entrez] PHST- 2010/07/31 06:00 [pubmed] PHST- 2011/03/26 06:00 [medline] PHST- 2011/09/24 00:00 [pmc-release] AID - 10.1097/QAD.0b013e32833d8a38 [doi] PST - ppublish SO - AIDS. 2010 Sep 24;24(15):2405-8. doi: 10.1097/QAD.0b013e32833d8a38.