Understanding Neurodivergence

Blocking One Gene Restored Brain Signalling Linked to Autism, in Mice. Here Is What That Actually Means

A 2026 study in Nature Communications silenced a single gene, SLC6A20, and restored a broken signalling system in the brains of adult mice carrying autism-linked mutations. Some behaviours improved. Others did not. Here is the real study behind the viral clip, and how far it is from a human treatment.