New research has identified the specific biological mechanism behind the muscle dysfunction found in myotonic dystrophy type 1 (DM1) and further shows that calcium channel blockers can reverse these ...

Calcium is widely known for its role in maintaining strong bones and teeth, but it is also one of the body's most important ...

Calcium is widely known for its role in maintaining strong bones and teeth, but it is also one of the body's most important ...

Calcium-activated ion channels in smooth muscle cells translate intracellular calcium signals into changes in membrane potential and contractile tension. The most prominent of these channels are the ...

New mechanism found: Researchers discovered that statins can bind to and activate ryanodine receptors in muscle cells, potentially explaining muscle pain in some patients. Why it matters: Uncovering ...

Ferulic acid suppresses ileal smooth muscle contraction by inhibiting calcium ion influx through voltage-dependent calcium channels. This action may help prevent or treat excessive intestinal motility ...