Acetylcholine Official

Acetylcholine acts as a versatile mediator, responsible for both excitatory (stimulating) and inhibitory (slowing) signals.

ACh is released at neuromuscular junctions to stimulate skeletal muscles to contract. acetylcholine

ACh is essential for initiating rapid eye movement (REM) sleep. Synthesis and Breakdown Acetylcholine acts as a versatile mediator, responsible for