[Coupled excitation and contraction in skeletal muscles: arguments in favor of a mechanism implicating inositol metabolism].
When mouse diaphragms are incubated in vitro with [14C] inositol, radioactivity is observed at post synaptic areas in phosphatidyl-inositols and in inositol-phosphates. Synaptic desensitization suppresses the labelled inositol-phosphates. Lindane restores the labelling effect without suppressing the desensitized state.
D000818:Animals; D001345:Autoradiography; D002250:Carbon Radioisotopes; D007294:Inositol / Q000378:metabolism*; D008297:Male; D051379:Mice; D009119:Muscle Contraction; D009132:Muscles / Q000294:innervation / Q000378:metabolism / Q000502:physiology*; D013569:Synapses / Q000502:physiology*
D002250:Carbon Radioisotopes; D007294:Inositol
Le couplage excitation-contraction dans les muscles squelettiques: arguments en faveur d'un mécanisme impliquant le métabolisme de l'inositol.