title: Excitation and contraction processes in muscle.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001718:Birefringence; D002118:Calcium / Q000502:physiology*; D002463:Cell Membrane Permeability; D005453:Fluorescence; D007700:Kinetics; D008564:Membrane Potentials / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D009132:Muscles / Q000502:physiology* / Q000648:ultrastructure; D011188:Potassium / Q000494:pharmacology; D012519:Sarcoplasmic Reticulum / Q000502:physiology; D013696:Temperature; D001468:Thoracica / Q000502:physiology; D014714:Vertebrates / Q000502:physiology
chemical_list: D011188:Potassium; D002118:Calcium