A single injection of crystallizable fragment domain–modified antibodies elicits durable protection from SHIV infection

R Gautam, Y Nishimura, N Gaughan, A Gazumyan… - Nature medicine, 2018 - nature.com
In the absence of an effective and safe vaccine against HIV-1, the administration of broadly
neutralizing antibodies (bNAbs) represents a logical alternative approach to prevent virus …

Early antibody therapy can induce long-lasting immunity to SHIV

Y Nishimura, R Gautam, TW Chun, R Sadjadpour… - Nature, 2017 - nature.com
Highly potent and broadly neutralizing anti-HIV-1 antibodies (bNAbs) have been used to
prevent and treat lentivirus infections in humanized mice, macaques, and humans,,,,,,,,,,,. In …

Protection against a mixed SHIV challenge by a broadly neutralizing antibody cocktail

B Julg, PT Liu, K Wagh, WM Fischer, P Abbink… - Science translational …, 2017 - science.org
HIV-1 sequence diversity presents a major challenge for the clinical development of broadly
neutralizing antibodies (bNAbs) for both therapy and prevention. Sequence variation in …

A single injection of anti-HIV-1 antibodies protects against repeated SHIV challenges

R Gautam, Y Nishimura, A Pegu, MC Nason, F Klein… - Nature, 2016 - nature.com
Despite the success of potent anti-retroviral drugs in controlling human immunodeficiency
virus type 1 (HIV-1) infection, little progress has been made in generating an effective HIV-1 …

Partial efficacy of a broadly neutralizing antibody against cell-associated SHIV infection

MS Parsons, SB Lloyd, WS Lee… - Science translational …, 2017 - science.org
Broadly neutralizing antibodies (BnAbs) protect macaques from cell-free simian/human
immunodeficiency virus (SHIV) challenge, but their efficacy against cell-associated SHIV is …

Antibodies targeting the fusion peptide on the HIV envelope provide protection to rhesus macaques against mucosal SHIV challenge

A Pegu, SE Lovelace, ME DeMouth, MD Cully… - Science Translational …, 2024 - science.org
The fusion peptide (FP) on the HIV-1 envelope (Env) trimer can be targeted by broadly
neutralizing antibodies (bNAbs). Here, we evaluated the ability of a human FP-directed …

Neutralization titer biomarker for antibody-mediated prevention of HIV-1 acquisition

PB Gilbert, Y Huang, AC deCamp, S Karuna… - Nature Medicine, 2022 - nature.com
Abstract The Antibody Mediated Prevention trials showed that the broadly neutralizing
antibody (bnAb) VRC01 prevented acquisition of human immunodeficiency virus-1 (HIV-1) …

Effective, low-titer antibody protection against low-dose repeated mucosal SHIV challenge in macaques

AJ Hessell, P Poignard, M Hunter, L Hangartner… - Nature medicine, 2009 - nature.com
Neutralizing antibodies are thought to be crucial for HIV vaccine protection, but studies in
animal models suggest that high antibody concentrations are required. This is a major …

An HIV-1 broadly neutralizing antibody from a clade C-infected pediatric elite neutralizer potently neutralizes the contemporaneous and autologous evolving viruses

S Kumar, H Panda, MA Makhdoomi, N Mishra… - Journal of …, 2019 - Am Soc Microbiol
Broadly neutralizing antibodies (bNAbs) have demonstrated protective effects against HIV-1
in primate studies and recent human clinical trials. Elite neutralizers are potential candidates …

Potent anti-viral activity of a trispecific HIV neutralizing antibody in SHIV-infected monkeys

A Pegu, L Xu, ME DeMouth, G Fabozzi, K March… - Cell reports, 2022 - cell.com
Broadly neutralizing antibodies (bNAbs) represent an alternative to drug therapy for the
treatment of HIV-1 infection. Immunotherapy with single bNAbs often leads to emergence of …