Results 1 to 10 of about 78,126 (113)

Predicting Post-treatment HIV Remission: Does Size of the Viral Reservoir Matter? [PDF]

open access: yesFrontiers in Microbiology, 2021
Combination antiretroviral therapy (ART) suppresses human immunodeficiency virus (HIV) replication and improves immune function. However, due to the persistence of long-lived HIV reservoirs, therapy interruption almost inevitably leads to a fast viral ...
Alexander O. Pasternak   +2 more
doaj   +2 more sources

Modeling latently infected cell activation: viral and latent reservoir persistence, and viral blips in HIV-infected patients on potent therapy. [PDF]

open access: yesPLoS Computational Biology, 2009
Although potent combination therapy is usually able to suppress plasma viral loads in HIV-1 patients to below the detection limit of conventional clinical assays, a low level of viremia frequently can be detected in plasma by more sensitive assays ...
Libin Rong, Alan S Perelson
doaj   +3 more sources

HBV cccDNA: The Molecular Reservoir of Hepatitis B Persistence and Challenges to Achieve Viral Eradication

open access: yesBiomolecules
Hepatitis B virus (HBV) is a major global health issue, with an estimated 254 million people living with chronic HBV infection worldwide as of 2022. Chronic HBV infection is the leading cause of cirrhosis and liver cancer.
André Boonstra, Gulce Sari
doaj   +3 more sources

A Dynamic Interplay of Circulating Extracellular Vesicles and Galectin-1 Reprograms Viral Latency during HIV-1 Infection

open access: yesmBio, 2022
Combined Antiretroviral therapy (cART) suppresses HIV replication but fails to eradicate the virus, which persists in a small pool of long-lived latently infected cells. Immune activation and residual inflammation during cART are considered to contribute
Julia Rubione   +20 more
doaj   +1 more source

Glycoengineering of AAV-delivered monoclonal antibodies yields increased ADCC activity

open access: yesMolecular Therapy: Methods & Clinical Development, 2021
The absence of fucose on asparagine-297 of the human immunoglobulin G (IgG) heavy chain has been shown to enhance antibody-dependent cellular cytotoxicity (ADCC) activity by 10- to 100-fold compared to fucosylated antibody. Our lab is studying the use of
James M. Termini   +4 more
doaj   +1 more source

HIV-1 Infection of Long-Lived Hematopoietic Precursors In Vitro and In Vivo

open access: yesCells, 2022
Latent reservoirs in human-immunodeficiency-virus-1 (HIV-1)-infected individuals represent a major obstacle in finding a cure for HIV-1. Hematopoietic stem and progenitor cells (HSPCs) have been described as potential HIV-1 targets, but their roles as ...
Sebastian Renelt   +11 more
doaj   +1 more source

Microglial HIV-1 Expression: Role in HIV-1 Associated Neurocognitive Disorders

open access: yesViruses, 2021
The persistence of HIV-1 viral reservoirs in the brain, despite treatment with combination antiretroviral therapy (cART), remains a critical roadblock for the development of a novel cure strategy for HIV-1.
Hailong Li   +4 more
doaj   +1 more source

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