title: Pharmacological studies on the invertebrate non-striated muscles. II. The tunicate siphon muscles.
mesh_terms: D000109:Acetylcholine / Q000037:antagonists & inhibitors / Q000494:pharmacology; D000613:Aminobutyrates / Q000494:pharmacology; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D002794:Choline / Q000494:pharmacology; D004837:Epinephrine / Q000494:pharmacology; D004952:Esters / Q000494:pharmacology; D005724:Ganglia / Q000187:drug effects; D006632:Histamine / Q000494:pharmacology; D066298:In Vitro Techniques; D008688:Methacholine Compounds / Q000494:pharmacology; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects*; D009538:Nicotine / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D010862:Pilocarpine / Q000494:pharmacology; D012701:Serotonin / Q000494:pharmacology; D013329:Structure-Activity Relationship; D014363:Tryptamines / Q000494:pharmacology; D014403:Tubocurarine / Q000494:pharmacology; D014439:Tyramine / Q000494:pharmacology; D014561:Urochordata
chemical_list: D000613:Aminobutyrates; D004952:Esters; D008688:Methacholine Compounds; D014363:Tryptamines; D010862:Pilocarpine; D012701:Serotonin; D009538:Nicotine; D001285:Atropine; D006632:Histamine; D002794:Choline; D000109:Acetylcholine; D014403:Tubocurarine; D009638:Norepinephrine; D014439:Tyramine; D004837:Epinephrine