KnowraSarcoplasmic reticulumLinked fromLinked fromThe 10 pages that link to Sarcoplasmic reticulum, each with the reason it gives.All 10Broader topic 4Related 5Narrower topic 1Skeletal muscleBroader topic: Its calcium release initiates the interaction between actin and myosin.Muscle contractionRelated: Its calcium release initiates contraction, while calcium uptake supports relaxation.Endoplasmic reticulumBroader topic: It adapts ER calcium storage and release to the rapid demands of muscle contraction.Cardiac muscleRelated: Its calcium release amplifies the signal that initiates cardiac contraction.Malignant hyperthermiaRelated: It is the calcium reservoir emptied abnormally during a malignant hyperthermia crisis.Calcium signalingBroader topic: It supplies the rapid calcium release that initiates muscle contraction.Excitation-contraction couplingNarrower topic: It supplies the calcium that links electrical excitation to contraction.CreatineRelated: Creatine kinase near this network helps supply ATP for calcium handling in muscle.SarcolemmaRelated: It releases the calcium signal in response to excitation carried inward from the sarcolemma.Muscle cellBroader topic: It supplies the calcium signal that regulates contraction and relaxation.