Calcium-dependent acetylcholine contracture of a molluscan catch muscle in sodium-free solution.
D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D003035:Cobalt / Q000494:pharmacology; D066298:In Vitro Techniques; D008345:Manganese / Q000494:pharmacology; D008974:Mollusca; D009119:Muscle Contraction / Q000187:drug effects*; D009532:Nickel / Q000494:pharmacology; D012623:Seawater; D012701:Serotonin / Q000494:pharmacology; D012964:Sodium / Q000502:physiology*; D013324:Strontium / Q000494:pharmacology; D013696:Temperature; D013997:Time Factors
D012701:Serotonin; D003035:Cobalt; D008345:Manganese; D009532:Nickel; D012964:Sodium; D000109:Acetylcholine; D002118:Calcium; D013324:Strontium