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NIH Unveils AI-Driven Gene Delivery Toolkit for Precise Neural Targeting

Newly published tools enable targeted gene delivery to specific brain and spinal cell types, advancing research and potential therapies for neurological disorders.

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The delivery systems have been tested, or validated, in intact living systems, which is an important step for introducing new tools for widespread use. Credit: Neuroscience News

Overview

  • The NIH-funded toolkit uses AI-identified DNA enhancers to deliver genes exclusively to targeted neural cell types with unprecedented precision.
  • Dozens of adeno-associated virus (AAV) systems have been validated in multiple species, including human surgical tissue, ensuring broad applicability.
  • The platform eliminates the need for transgenic animals, democratizing access to advanced genetic research tools for global laboratories.
  • Freely available via Addgene, the toolkit includes standard operating procedures and user guides to accelerate neuroscience research.
  • This milestone lays the foundation for next-generation therapies addressing root causes of neurological diseases like ALS and Parkinson’s.