The pharmacological action of ryanodine on rhythmically contracting mammalian smooth muscle.
D000470:Alkaloids / Q000494:pharmacology*; D000818:Animals; D009130:Muscle, Smooth; D009132:Muscles / Q000187:drug effects*; D012433:Ryanodine
D000470:Alkaloids; D012433:Ryanodine
ALKALOIDS/effects; MUSCLES/effect of drugs on