Technology ID
TAB-4842

Enhancing Flavivirus Research: Utilizing Replicons, Cell Lines, and Reporter Virus Particles (RVPs)

E-Numbers
E-022-2012-0
Lead Inventor
Pierson, Theodore
Lead IC
NIAID
ICs
NIAID
Applications
Research Materials
Diagnostics
Therapeutic Areas
Infectious Disease
Development Stages
Pre-Clinical (in vitro)
Research Products
Research Equipment

This technology summary highlights the pivotal role of replicons, cell lines, and reporter virus particles (RVPs) in advancing Flavivirus research. Replicons, engineered from the viral genome, allow for controlled replication in host cells, while cell lines stably harboring these replicons provide valuable tools for drug discovery and the production of pseudo-infectious virus particles. These RVPs, composed of flavivirus structural proteins, underpin a high-throughput quantitative method for studying antibody-mediated neutralization of infection. This comprehensive approach not only aids in drug development but also facilitates a deeper understanding of Flavivirus-host interactions, paving the way for improved antiviral strategies and vaccine development.

Commercial Applications
The potential applications of this technology span across drug discovery, vaccine development, and fundamental research. By leveraging replicons, cell lines, and reporter virus particles (RVPs), researchers can rapidly screen antiviral compounds, accelerate vaccine assessment, and gain insights into virus-host interactions. This versatile tool offers a broad range of practical applications, with the potential to drive advancements in Flavivirus research and the development of therapeutic solutions.

Competitive Advantages
The competitive advantages of our technology stem from its reliability, safety, and efficiency. By utilizing replicons and stable cell lines, we provide a controlled and secure environment for Flavivirus research. The creation of reporter virus particles (RVPs) enhances the speed and accuracy of antibody-mediated neutralization studies, offering a valuable tool for vaccine development and drug screening. Our laboratory's extensive experience and track record in using these techniques ensure their effectiveness and trustworthiness, enabling researchers to make rapid and informed progress in Flavivirus-related research and therapeutic development.
Licensing Contact:
Motley, Jonathan
jonathan.motley@nih.gov