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Updated: Jul 1, 2026

Evaluation of the Efficacy And Toxicity of RNAs Targeting HIV-1 Production for Use in Gene or Drug Therapy
Published on: September 5, 2016
Novel targets for HIV therapy
Warner C Greene1, Zeger Debyser, Yasuhiro Ikeda
1Gladstone Institute of Virology and Immunology, San Francisco, CA, USA.
Abstract:
There are currently 25 drugs belonging to 6 different inhibitor classes approved for the treatment of human immunodeficiency virus (HIV) infection. However, new anti-HIV agents are still needed to confront the emergence of drug resistance and various adverse effects associated with long-term use of antiretroviral therapy. The 21st International Conference on Antiviral Research, held in April 2008 in Montreal, Canada, therefore featured a special session focused on novel targets for HIV therapy. The session included presentations by world-renowned experts in HIV virology and covered a diverse array of potential targets for the development of new classes of HIV therapies. This review contains concise summaries of discussed topics that included Vif-APOBEC3G, LEDGF/p75, TRIM 5alpha, virus assembly and maturation, and Vpu. The described viral and host factors represent some of the most noted examples of recent scientific breakthroughs that are opening unexplored avenues to novel anti-HIV target discovery and validation, and should feed the antiretroviral drug development pipeline in the near future.
Insights
New anti-human immunodeficiency virus (HIV) therapies are crucial due to drug resistance. Novel targets like Vif-APOBEC3G and LEDGF/p75 offer new avenues for HIV treatment development.
Area of Science:
- Virology
- Drug Discovery
- Immunology
Background:
- Current antiretroviral therapy for HIV involves 25 drugs across 6 inhibitor classes.
- Emerging drug resistance and adverse effects necessitate novel anti-HIV agents.
- The 21st International Conference on Antiviral Research highlighted the need for new therapeutic targets.
Framework:
- Focus on novel targets for HIV therapy.
- Presentations by leading experts in HIV virology.
- Exploration of diverse potential targets for new HIV therapies.
Implementation:
- Summaries of key topics including Vif-APOBEC3G, LEDGF/p75, TRIM 5alpha, virus assembly, maturation, and Vpu.
- Identification of viral and host factors as potential therapeutic targets.
- Discussion of recent scientific breakthroughs in HIV research.
Implications:
- Opening unexplored avenues for novel anti-HIV target discovery and validation.
- Potential to feed the antiretroviral drug development pipeline.
- Advancing the search for more effective and safer HIV treatments.
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