Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Comment
. 2017 Dec;25(12):954-956.
doi: 10.1016/j.tim.2017.10.006. Epub 2017 Oct 30.

Anti-HIV Passive Immunization: New Weapons in the Arsenal

Affiliations
Comment

Anti-HIV Passive Immunization: New Weapons in the Arsenal

Ruth M Ruprecht. Trends Microbiol. 2017 Dec.

Abstract

Anti-HIV passive immunization with human neutralizing monoclonal antibodies (nmAbs) has made exciting gains: (i) identification of the HIV envelope V2 apex as a new in vivo protective epitope, (ii) a novel clade C SHIV for challenge studies, and (iii) a highly protective, trispecific nmAb. Potent, broad-spectrum protection by nmAbs holds promise.

Keywords: broadly neutralizing monoclonal antibody; clade C SHIV; nonhuman primate models; passive immunization; trispecific neutralizing monoclonal antibody.

PubMed Disclaimer

Comment on

References

    1. Julg B, et al. Broadly neutralizing antibodies targeting the HIV-1 envelope V2 apex confer protection against a clade C SHIV challenge. Sci Transl Med. 2017;9:406. - PMC - PubMed
    1. Hessell AJ, et al. Fc receptor but not complement binding is important in antibody protection against HIV. Nature. 2007;449:101–104. - PubMed
    1. Moldt B, et al. Highly potent HIV-specific antibody neutralization in vitro translates into effective protection against mucosal SHIV challenge in vivo. Proc Natl Acad Sci USA. 2012;109:18921–18925. - PMC - PubMed
    1. Song RJ, et al. Molecularly cloned SHIV-1157ipd3N4: a highly replication-competent, mucosally transmissible R5 simian-human immunodeficiency virus encoding HIV clade C env. J Virol. 2006;80:8729–38. - PMC - PubMed
    1. Le Grand R, et al. Specific and non-specific immunity and protection of macaques against SIV infection. Vaccine. 1992;10:873–879. - PubMed

Substances