title: The effects of metal ions and caffeine on electro-mechanical coupling in crayfish muscle fibers.
mesh_terms: D000818:Animals; D003400:Astacoidea / Q000502:physiology*; D001464:Barium / Q000494:pharmacology; D002104:Cadmium / Q000494:pharmacology; D002110:Caffeine / Q000494:pharmacology*; D002118:Calcium / Q000494:pharmacology; D002794:Choline / Q000494:pharmacology; D003035:Cobalt / Q000494:pharmacology; D003864:Depression, Chemical; D066298:In Vitro Techniques; D008274:Magnesium / Q000494:pharmacology; D008345:Manganese / Q000494:pharmacology; D008564:Membrane Potentials / Q000187:drug effects*; D008670:Metals / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects*; D009132:Muscles / Q000187:drug effects / Q000502:physiology*; D009532:Nickel / Q000494:pharmacology; D011188:Potassium / Q000494:pharmacology; D012964:Sodium / Q000494:pharmacology; D013268:Stimulation, Chemical; D013324:Strontium / Q000494:pharmacology
chemical_list: D008670:Metals; D002104:Cadmium; D001464:Barium; D003035:Cobalt; D002110:Caffeine; D008345:Manganese; D009532:Nickel; D012964:Sodium; D008274:Magnesium; D002794:Choline; D011188:Potassium; D002118:Calcium; D013324:Strontium