Research & Grants
Grants
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Dysregulated gut-microbe CD4 T cell interactions with Aging (2019)
NIH/NIA, $150000
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Gut Cytotoxic CD4 T cells in HIV-1 Pathogenesis (2019)
NIH/NIAID, $458440
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SIV Pathogenesis in African Green Monkeys and Pigtailed Macaques (2018)
NIH/NIAID, $46421
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Role of Type I IFNs in Mucosal HIV-1 Immunity and Pathogenesis (2017)
NIH/NIAID, $353606
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Switch from homeostatic to inflammatory cytokines by NK/ILC in HIV-infected gut (2015)
NIH/NIAID, $176056
Research interests for Patients:
1. Cellular immune response to HIV-1 and correlates of immune protection in early and chronic HIV-1 infection.
2. Development of novel prophylactic and therapeutic vaccines for HIV-1 infection
3. Immune reconstitution of HIV-1 infection
4. Interactions between HIV-1 and dendritic cells
5. Dendritic cell, T cell, and epithelial cell interactions in HIV-infected gut-associated lymphoid tissue (GALT)
6. HIV, aging, microbiome and mucosal immune function
7. Mechanisms of HIV-associated death in intestinal T cells
8. Role of Interferons in HIV pathogenesis