Risdiplam, the First Approved Small Molecule Splicing Modifier Drug as a Blueprint for Future Transformative Medicines.

ACS Med Chem Lett

pRED, Pharma Research & Early Development, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd., Grenzacherstrasse 124, 4070 Basel, Switzerland.

Published: June 2021

AI Article Synopsis

  • Selectively targeting mRNA with small molecules was once thought to be a significant scientific hurdle, but recent discoveries have changed that perspective.
  • The development of small molecule splicing modifiers and the drug risdiplam for spinal muscular atrophy (SMA) has proven that this method can effectively treat diseases.
  • Numerous strategies are now available to target mRNA using small molecules, backed by advanced biophysical techniques and screening methods, paving the way for new, impactful medications.

Article Abstract

Not too long ago, the concept of selectively targeting mRNA with small molecules was perceived as a formidable scientific challenge. The discovery of small molecule splicing modifiers and the development of risdiplam for the treatment of spinal muscular atrophy (SMA) have firmly established proof of concept for this exciting new platform and transformed a scientific curiosity into a viable technology to target disease. Today, several approaches to target mRNA with small molecules, supported by biophysical and screening methods, are in place to deliver new drugs with high therapeutic relevance.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8201486PMC
http://dx.doi.org/10.1021/acsmedchemlett.0c00659DOI Listing

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