neurological disorder

by Tel Aviv University edited by Sadie Harley, reviewed by Robert Egan  Editors’ notes Hypermyelination of the SN of Gtf2i-KO mice. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-63500-4 Researchers from Tel Aviv University have discovered a new biological mechanism that enhances the production of myelin—a substance essential for proper brain function and nerve communication. “Our findings may serve as the basis