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Updated: May 21, 2025

Intrathecal Delivery of Antisense Oligonucleotides in the Rat Central Nervous System
Published on: October 29, 2019
Recent advances in RNA-based therapeutics for neurodevelopmental disorders
Harini P Tirumala1, Huda Y Zoghbi2
1Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX 77030, USA; Jan and Dan Duncan Neurological Research Institute at Texas Children's Hospital, Houston, TX 77030, USA.
Abstract:
A significant proportion of neurodevelopmental disorders (NDDs) are caused by gain-of-function (GOF) or loss-of-function (LOF) of specific genes. Strategies to normalize disease gene expression offer therapeutic potential for these disorders. The success and approval of RNA-based therapeutics for various disorders have led to a surge in RNA-based therapeutic research for NDDs with antisense oligonucleotides leading the field. This review discusses recent advances in therapeutic strategies that target pre-mRNA or mRNA for GOF and LOF NDDs that have promising preclinical evidence. These developments highlight important considerations and exciting future avenues for the development of therapies for NDDs.
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