Related Experiment Video
Updated: May 22, 2026
09:13
In vivo Interrogation of Central Nervous System Translatome by Polyribosome Fractionation
Published on: April 30, 2014
Translational CNS medicines research
Alan M Palmer1, Mohammad S Alavijeh
1MS Therapeutics Ltd., Beechey House, 87 Church Street, Crowthorne, Berks RG45 7AW, UK. alan.palmer@mstherapeutics.com
Drug Discovery Today
|May 15, 2012
Summary
Translating neuroscience research into new medicines for central nervous system (CNS) disorders faces significant challenges. This review examines key factors crucial for overcoming these hurdles and developing effective CNS therapies.
Area of Science:
- Neuroscience
- Pharmaceutical Science
- Drug Development
Background:
- Translating basic neuroscience research into effective medicines is a major pharmaceutical industry goal.
- Central nervous system (CNS) disorders present unique and significant challenges in drug development compared to non-CNS conditions.
- CNS drugs have longer development timelines and higher attrition rates due to brain complexity and drug delivery issues.
Purpose of the Study:
- To review the critical factors influencing the successful translation of neuroscience research into CNS medicines.
- To identify challenges and potential solutions in developing drugs for brain disorders.
- To provide insights into overcoming the complexities of CNS drug development.
Main Methods:
- Literature review of factors impacting CNS drug translation.
- Analysis of challenges in CNS drug development, including brain complexity and blood-CNS barrier.
- Examination of strategies for improving the success rate of CNS medicines.
Main Results:
- The complexity of the human brain and unknown causes of many brain disorders complicate drug discovery.
- CNS drugs are prone to side effects, limiting their therapeutic utility.
- The blood-CNS barrier (BCNSB) poses a significant obstacle for CNS drug delivery and target interaction.
Conclusions:
- Overcoming the inherent complexities of the brain and the blood-CNS barrier is essential for successful CNS drug development.
- Addressing side effect liabilities and improving drug delivery are critical for advancing CNS medicines.
- A comprehensive understanding of these factors is vital for accelerating the translation of neuroscience insights into effective treatments for CNS disorders.
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