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Updated: Sep 30, 2025
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High-throughput Screening for Broad-spectrum Chemical Inhibitors of RNA Viruses
Published on: May 5, 2014
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Current Advances in RNA Therapeutics for Human Diseases
Hannah Zogg1, Rajan Singh1, Seungil Ro1
1Department of Physiology and Cell Biology, Reno School of Medicine, University of Nevada, 1664 North Virginia Street, Reno, NV 89557, USA.
International Journal of Molecular Sciences
|March 10, 2022
Summary
RNA therapeutics offer promising disease treatments by addressing pathology, but challenges like instability and variable clinical trial results remain. Advances in delivery systems, such as nanoparticles, are improving stability and reducing side effects for RNA-based medicines.
Area of Science:
- Molecular Biology
- Biotechnology
- Genetics
Background:
- Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA) carry genetic information.
- Discovery of non-coding RNAs, like microRNAs (miRNAs), opened new therapeutic avenues.
- RNA's inherent instability and rapid degradation necessitate advanced delivery systems.
Purpose of the Study:
- To review current advancements in RNA therapeutics.
- To discuss challenges in the development of RNA-based treatments.
- To highlight the potential of RNA therapeutics in disease treatment.
Main Methods:
- Literature review of RNA therapeutics.
- Analysis of clinical trial data for RNA-based drugs.
- Examination of delivery mechanisms for RNA molecules.
Main Results:
- RNA therapeutics show promise for treating diseases by targeting pathology.
- Nanoparticle delivery systems enhance RNA stability and reduce off-target effects.
- Clinical trials yield mixed results, with some showing efficacy and others toxicity.
Conclusions:
- RNA therapeutics represent a significant advancement in medicine.
- Overcoming challenges in stability and delivery is crucial for clinical success.
- Future medical care will likely incorporate effective RNA-based therapies.
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