The contractile function of smooth muscle relies on the dynamic interplay of three principal cytoskeletal networks: actin filaments, intermediate filaments and microtubules. Actin polymerisation and ...
Calponin is a thin-filament-associated protein that plays a central role in the control of smooth muscle contraction by binding to actin and tropomyosin and inhibiting myosin ATPase activity. Three ...
Skeletal muscle is the type of muscle that controls movement. Problems with these muscles can be minor, life-threatening, or ongoing problems that make it hard to perform basic daily activities.