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RNA that doesn't age

Science Daily: Pharmacology News

Certain RNA molecules in the nerve cells in the brain last a life time without being renewed. RNAs are generally short-lived molecules that are constantly reconstructed to adjust to environmental conditions. Neuroscientists have now demonstrated that this.

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RNA processing in health and disease: challenges and opportunities of the field

Drug Target Review

In this article Drug Target Review’s Izzy Wood spoke to Sam Hasson, Director of Target Biology at Rgenta Therapeutics, a biotech firm in Massachusetts, US, that aims to develop small molecule therapeutics to target RNA processing. The field is faced with a number of obstacles that require specifically assay technologies to surmount.

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A therapy candidate for fatal prion diseases turns off disease-causing gene

Broad Institute

Science (2024) Related content New gene delivery vehicle shows promise for human brain gene therapy My Quest to Cure Prion Disease — Before It’s Too Late | Sonia Vallabh | TED Prion diseases lead to rapid neurodegeneration and death and are caused by misshapen versions of the prion protein in the brain.

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Researchers develop RNA-targeting technology for precisely manipulating parts of human genes

Science Daily: Pharmacology News

Researchers have harnessed a bacterial immune defense system, known as CRISPR, to efficiently and precisely control the process of RNA splicing.

RNA 107
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Startup AIRNA emerges from stealth to bring RNA editing to a rare disease

BioPharma Drive: Drug Pricing

AIRNA is one of several biotechs to debut plans for target alpha-1 antitrypsin deficiency in recent years, with competitors such as AlveoGene, Wave Life Sciences and Arrowhead Pharmaceuticals.

RNA 125
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Macrophage cell therapy: a new hope for chronic liver disease patients

Drug Target Review

What are the main challenges currently faced in the treatment of chronic liver diseases, and how does Resolution Therapeutics aim to address these challenges? Once a patient develops advanced cirrhosis/end-stage liver disease there are no specific therapies to significantly avoid major decompensations and death in the next few years.

Therapies 116
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New imaging method enables detailed RNA analysis of the whole brain

Science Daily: Pharmacology News

Researchers have developed a groundbreaking microscopy method that enables detailed three-dimensional (3D) RNA analysis at cellular resolution in whole intact mouse brains. The new method, called TRISCO, has the potential to transform our understanding of brain function, both in normal conditions and in disease, according to the new study.

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