title: Structural, functional, and chemical changes in the contractile apparatus of Limulus striated muscle as a function of sarcomere shortening and tension development.
mesh_terms: D000818:Animals; D003285:Contractile Proteins / Q000378:metabolism; D006651:Histocytochemistry; D006737:Horseshoe Crabs / Q000033:anatomy & histology / Q000502:physiology*; D009129:Muscle Tonus; D009132:Muscles / Q000033:anatomy & histology / Q000502:physiology*; D009218:Myosins / Q000032:analysis; D010766:Phosphorylation; D014335:Tropomyosin / Q000032:analysis
chemical_list: D003285:Contractile Proteins; D014335:Tropomyosin; D009218:Myosins