Researchers Link Autism To A System That Insulates Brain Wiring
Brains affected by autism appear to share a problem with cells that make myelin, the insulating coating surrounding nerve fibers that controls the speed at which the fibers convey electrical signals.
Scientists have found a clue to how autism spectrum disorder disrupts the brain's information highways.
The problem involves cells that help keep the traffic of signals moving smoothly through brain circuits, a team reported Monday in the journal Nature Neuroscience.
The team found that in both mouse and human brains affected by autism, there's an abnormality in cells that produce a substance called
