Mutated enzyme weakens connection between brain cells that help control movement

In one type of a rare, inherited genetic disorder that affects control of body movement, scientists have found a mutation in an enzyme impairs communication between neurons and what should be the inherent ability to pick up our pace when we need to run, instead of walk, across the street.

from Latest Science News -- ScienceDaily https://www.sciencedaily.com/releases/2021/08/210817084641.htm