title: Fine structure and contraction of isolated muscle actomyosin. I. Evidence for a sliding mechanism by means of oligomeric myosin.
mesh_terms: D000205:Actomyosin / Q000302:isolation & purification*; D000255:Adenosine Triphosphate / Q000494:pharmacology; D000818:Animals; D001718:Birefringence; D008854:Microscopy, Electron; D008859:Microscopy, Polarization; D008961:Models, Structural; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth; D009210:Myofibrils; D009218:Myosins / Q000302:isolation & purification; D011817:Rabbits
chemical_list: D000255:Adenosine Triphosphate; D000205:Actomyosin; D009218:Myosins