skeletal muscle sarcolemma ( sl ) , transverse tubule ( tt ) and heavy sarcoplasmic reticulum ( hsr ) membranes were isolated from malignant hyperthermia susceptible ( mhs ) and normal pigs , and the rotational dynamics of lipid hydrocarbon chain motion was examined by electron paramagnetic resonance ( epr ) spectroscopy .
C0242692
skeletal muscle
C0036208
sarcolemma