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A Mature Macrophage Is A Principal Hiv-1 Cellular Reservoir In Humanized Mice After Treatment With Long Acting Antiretroviral Therapy., Mariluz Araínga, Benson J. Edagwa, R. Lee Mosley, Larisa Y. Poluektova, Santhi Gorantla, Howard Gendelman

Journal Articles: Pharmacology & Experimental Neuroscience

BACKGROUND: Despite improved clinical outcomes seen following antiretroviral therapy (ART), resting CD4+ T cells continue to harbor latent human immunodeficiency virus type one (HIV-1). However, such cells are not likely the solitary viral reservoir and as such defining where and how others harbor virus is imperative for eradication measures. To such ends, we used HIV-1ADA-infected NOD.Cg-Prkdc (scid) Il2rg (tm1Wjl) /SzJ mice reconstituted with a human immune system to explore two long-acting ART regimens investigating their abilities to affect viral cell infection and latency. At 6 weeks of infection animals were divided into four groups. One received long-acting (LA) cabotegravir (CAB) …