The Antibody Response against HIV-1

The Antibody Response against HIV-1.

Neutralizing antibodies (NAbs) typically play a key role in controlling viral infections and contribute to the protective effect of many successful vaccines. In the case of HIV-1 infection, there is compelling data in experimental animal models that NAbs can prevent HIV-1 acquisition, although there is no similar data in humans and their role in controlling established infection in humans is al...

The Novel Study of IMODTM against HIV-1, P24 production

AIDS (Acquired Immune Deficiency Syndrome), a result of human HIV (Human Immunodeficinency Virus) infection, is one of the most troublesome world's health problems. Extensive researches to find effective drugs for its treatment are running fast in huge capacities. IMOD (Immuno-Modulator Drug) is the name of an herbal drug that has modulatory effects of immune system. As a goal of this research,...

Response: HIV-2 and Natural Protection Against HIV-1 Infection.

Antibody-Dependent Cellular Cytotoxicity against Reactivated HIV-1-Infected Cells.

UNLABELLED Lifelong antiretroviral therapy (ART) for HIV-1 does not diminish the established latent reservoir. A possible cure approach is to reactivate the quiescent genome from latency and utilize immune responses to eliminate cells harboring reactivated HIV-1. It is not known whether antibodies within HIV-1-infected individuals can recognize and eliminate cells reactivated from latency throu...

HIV-1 therapy with monoclonal antibody 3BNC117 elicits host immune responses against HIV-1.

3BNC117 is a broad and potent neutralizing antibody to HIV-1 that targets the CD4 binding site on the viral envelope spike. When administered passively, this antibody can prevent infection in animal models and suppress viremia in HIV-1-infected individuals. Here we report that HIV-1 immunotherapy with a single injection of 3BNC117 affects host antibody responses in viremic individuals. In compa...