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Updated: May 23, 2026

Using In Vitro and In-cell SHAPE to Investigate Small Molecule Induced Pre-mRNA Structural Changes
Published on: January 30, 2019
Development of RNA-targeting small-molecule therapeutics
Walter J Zahurancik1, Vaishnavi Sidharthan1, Roopa Biswas2
1Department of Chemistry and Biochemistry, The Ohio State University, Columbus, OH 43210, USA; Center for RNA Biology, The Ohio State University, Columbus, OH 43210, USA.
Developing effective RNA-targeting drugs needs understanding RNA structural flexibility and in vivo interactions. New compound libraries and structural studies are key for successful RNA-drug discovery.
Area of Science:
- Biochemistry
- Medicinal Chemistry
- Molecular Biology
Background:
- Developing robust RNA-targeting therapeutics is crucial for treating various diseases.
- Understanding the structural plasticity of RNA ligand-binding pockets and in vivo RNA interactions is essential for therapeutic development.
Purpose of the Study:
- To highlight the importance of understanding RNA structural dynamics for drug discovery.
- To advocate for new strategies in RNA-centered therapeutic development.
Main Methods:
- The abstract does not specify methods but implies the need for large-scale RNA structural studies and compound library development.
Main Results:
- The abstract does not present specific results but emphasizes the necessity of structural insights for successful drug design.
Conclusions:
- Refocusing efforts on novel RNA-targeted compound libraries and extensive RNA structural studies will enhance the design of effective screening methods.
- These advancements are critical for accelerating the discovery of RNA-centered therapeutics.
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