Antiretroviral Penetration across Three Preclinical Animal Models and Humans in Eight Putative HIV Viral Reservoirs.

TitleAntiretroviral Penetration across Three Preclinical Animal Models and Humans in Eight Putative HIV Viral Reservoirs.
Publication TypeJournal Article
Year of Publication2019
AuthorsDevanathan, AS, Pirone, JR, Akkina, R, Remling-Mulder, L, Luciw, P, Adamson, L, J Garcia, V, Kovarova, M, White, NR, Schauer, AP, Blake, K, Sykes, C, Burgunder, EM, Srinivas, N, Rosen, EP, Kashuba, ADM
JournalAntimicrob Agents Chemother
Volume64
Issue1
Date Published2019 12 20
ISSN1098-6596
KeywordsAnimals, Anti-HIV Agents, Anti-Retroviral Agents, Atazanavir Sulfate, Emtricitabine, Female, HIV Infections, Humans, In Vitro Techniques, Maraviroc, Mice, Raltegravir Potassium, Tenofovir
Abstract

For HIV cure strategies like "kick and kill" to succeed, antiretroviral (ARV) drugs must reach effective concentrations in putative viral reservoirs. We characterize penetration of six ARVs in three preclinical animal models and humans. We found that standard dosing strategies in preclinical species closely mimicked tissue concentrations in humans for some, but not all, ARVs. These results have implications for interpreting HIV treatment, prevention, or cure interventions between preclinical and clinical models.

DOI10.1128/AAC.01639-19
Alternate JournalAntimicrob Agents Chemother
PubMed ID31611355
PubMed Central IDPMC7187610
Grant ListU24 MH100929 / MH / NIMH NIH HHS / United States
U24 MH100931 / MH / NIMH NIH HHS / United States
U24 MH100928 / MH / NIMH NIH HHS / United States
P51 OD011107 / OD / NIH HHS / United States
R01 AI111891 / AI / NIAID NIH HHS / United States
T32 GM086330 / GM / NIGMS NIH HHS / United States
U24 MH100930 / MH / NIMH NIH HHS / United States
U01 AI095031 / AI / NIAID NIH HHS / United States
P30 AI050410 / AI / NIAID NIH HHS / United States