Abstract

This Collaboratory application focuses on the best understood reservoir for HIV-1, the latent reservoir in resting CD4+ T cells. Our goal is to find small molecule approaches for targeting this reservoir. However, HlV-1 may also persist in other reservoirs in patients on H/ ART. Therefore a comprehensive approach to HIV-1 eradication requires the identification of all stable reservoirs and the development of strategies to eliminate each one. To this end, our laboratory has been analyzing the trace levels of residual viremia (RV) that can be detected using specialized assays in patients on HAART who have

Public Health Relevance

Curing HIV infection requires finding all of the reservoirs in the body where the virus can persist in patients on antiretroviral therapy. One reservoir has been identified, but there may be more. This application seeks to determine whether additional reservoirs exist. If so, novel strategies must be designed to eliminate them.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Institute of Allergy and Infectious Diseases (NIAID)
Type
Research Program--Cooperative Agreements (U19)
Project #
5U19AI096113-03
Application #
8497442
Study Section
Special Emphasis Panel (ZAI1-JBS-A)
Project Start
Project End
Budget Start
2013-07-01
Budget End
2014-06-30
Support Year
3
Fiscal Year
2013
Total Cost
$398,193
Indirect Cost
$23,254

  Institution

Name
University of North Carolina Chapel Hill
Department
Type
DUNS #
608195277
City
Chapel Hill
State
NC
Country
United States
Zip Code
27599

  Publications

Chaillon, Antoine; Gianella, Sara; Lada, Steven M et al. (2018) Size, Composition, and Evolution of HIV DNA Populations during Early Antiretroviral Therapy and Intensification with Maraviroc. J Virol 92:
Jiang, Guochun; Nguyen, Don; Archin, Nancie M et al. (2018) HIV latency is reversed by ACSS2-driven histone crotonylation. J Clin Invest 128:1190-1198
Dubé, Karine; Dee, Lynda; Evans, David et al. (2018) Perceptions of Equipoise, Risk-Benefit Ratios, and ""Otherwise Healthy Volunteers"" in the Context of Early-Phase HIV Cure Research in the United States: A Qualitative Inquiry. J Empir Res Hum Res Ethics 13:3-17
Prakash, Katya; Gianella, Sara; Dubé, Karine et al. (2018) Willingness to participate in HIV research at the end of life (EOL). PLoS One 13:e0199670
Papasavvas, Emmanouil; Lada, Steven M; Joseph, Jocelin et al. (2018) Analytical ART interruption does not irreversibly change pre-interruption levels of cellular HIV. AIDS :
Honeycutt, Jenna B; Liao, Baolin; Nixon, Christopher C et al. (2018) T cells establish and maintain CNS viral infection in HIV-infected humanized mice. J Clin Invest 128:2862-2876
Power, Jennifer; Westle, Andrew; Dowsett, Gary W et al. (2018) Perceptions of HIV cure research among people living with HIV in Australia. PLoS One 13:e0202647
Marsden, Matthew D; Wu, Xiaomeng; Navab, Sara M et al. (2018) Characterization of designed, synthetically accessible bryostatin analog HIV latency reversing agents. Virology 520:83-93
White, Cory H; Beliakova-Bethell, Nadejda; Lada, Steven M et al. (2018) Transcriptional Modulation of Human Endogenous Retroviruses in Primary CD4+ T Cells Following Vorinostat Treatment. Front Immunol 9:603
Beliakova-Bethell, Nadejda; Hezareh, Marjan; Wong, Joseph K et al. (2017) Relative efficacy of T cell stimuli as inducers of productive HIV-1 replication in latently infected CD4 lymphocytes from patients on suppressive cART. Virology 508:127-133

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