2 results match your criteria: "USA. Ragon Institute of Massachusetts General Hospital (MGH)[Affiliation]"

Priming HIV-1 broadly neutralizing antibody precursors in human Ig loci transgenic mice.

Science

September 2016

Department of Immunology and Microbial Science, The Scripps Research Institute, La Jolla, CA 92037, USA. International AIDS Vaccine Initiative (IAVI) Neutralizing Antibody Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Center for HIV/AIDS Vaccine Immunology and Immunogen Discovery, The Scripps Research Institute, La Jolla, CA 92037, USA. Ragon Institute of Massachusetts General Hospital (MGH), MIT, and Harvard, Cambridge, MA 02129, USA.

A major obstacle to a broadly neutralizing antibody (bnAb)-based HIV vaccine is the activation of appropriate B cell precursors. Germline-targeting immunogens must be capable of priming rare bnAb precursors in the physiological setting. We tested the ability of the VRC01-class bnAb germline-targeting immunogen eOD-GT8 60mer (60-subunit self-assembling nanoparticle) to activate appropriate precursors in mice transgenic for human immunoglobulin (Ig) loci.

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Antiretroviral therapy (ART) is able to suppress HIV-1 replication indefinitely in individuals who have access to these medications, are able to tolerate these drugs, and are motivated to take them daily for life. However, ART is not curative. HIV-1 persists indefinitely during ART as quiescent integrated DNA within memory CD4(+) T cells and perhaps other long-lived cellular reservoirs.

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