Technology ID
TAB-4919

Synthetic Peptide Immunogens for Broadly Neutralizing Antibody Induction Against HIV-1

E-Numbers
E-103-2014-0
Lead Inventor
Mascola, John
Lead IC
NIAID
Co-Inventors
Lynch, Rebecca
Kwong, Peter
Zhou, Tongqing
ICs
NIAID
Applications
Vaccines­­­
Therapeutics
Diagnostics
Therapeutic Areas
Rare/Neglected Diseases
Infectious Disease
Immunology
Development Stages
Pre-clinical (in vivo)
Research Products
Human Cell Lines
Computational models/software
Antibodies

The technology in focus encompasses a novel suite of synthetic peptide immunogens, collaboratively developed by leading institutions, aimed at evoking a robust immune response against HIV-1. This breakthrough harnesses the latest advancements in immunology to craft immunogens that elicit broadly neutralizing antibodies in humans, a significant stride in HIV-1 therapeutic and preventive strategies. The strategic formulation and delivery of these immunogens represent a cutting-edge approach to potentially overcome the limitations of existing interventions by inducing an enhanced, targeted immune defense. This innovation stands at the forefront of HIV-1 research, embodying a potential paradigm shift in the management and prevention of this global health challenge.

Commercial Applications
The innovative immunogen technology for HIV-1 has the potential for broad application across various domains of healthcare. In therapeutics, it could lead to the development of more effective treatment regimens that provide long-lasting viral suppression. As a prophylactic, it opens avenues for vaccines that could prevent infection, thereby curtailing the spread of HIV-1 globally. Additionally, this technology has implications for personalized medicine, as it could be tailored to individual immunological profiles, enhancing the precision of immune responses. Furthermore, its adaptability to viral evolution makes it a valuable tool for ongoing research and response to emerging HIV-1 strains.

Competitive Advantages
The collaborative immunogen technology for HIV-1 stands out by inducing broadly neutralizing antibodies, directly targeting the virus's evasion mechanisms. Its precision in stimulating the immune system may lead to more effective vaccines and therapies compared to current options. The use of synthetic peptides ensures adaptability to viral mutations, offering a significant edge in vaccine design. This approach represents a significant leap forward in the field of HIV-1 prophylactic and therapeutic strategies.
Licensing Contact:
Rainwater, Charles
crainwater@mail.nih.gov