title: Blockade of high K+ contractures and Ca(+)+-dependent slow action potentials in frog skeletal muscle by opioid drugs.
authors.affiliation: Department of Pharmacology, University of Alberta, Edmonton, Canada.
authors.forename: G B
authors.initials: GB
authors.lastname: Frank
authors.forename: T G
authors.initials: TG
authors.lastname: Kokate
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002118:Calcium / Q000494:pharmacology; D003917:Dextrorphan / Q000494:pharmacology; D004723:Endorphins / Q000494:pharmacology; D066298:In Vitro Techniques; D007981:Levorphanol / Q000494:pharmacology; D008691:Methadone / Q000494:pharmacology; D009020:Morphine / Q000494:pharmacology; D009119:Muscle Contraction / Q000187:drug effects; D009132:Muscles / Q000187:drug effects* / Q000502:physiology; D009294:Narcotics / Q000494:pharmacology*; D011188:Potassium / Q000494:pharmacology; D011894:Rana pipiens
chemical_list: D004723:Endorphins; D009294:Narcotics; D003917:Dextrorphan; D007981:Levorphanol; D009020:Morphine; D011188:Potassium; D002118:Calcium; D008691:Methadone