Changes in configuration of spontaneously discharged spike potentials from smooth muscle of the guinea-pig's taenia coli; the effect of electrotonic currents and of adrenaline, acetylcholine and histamine.
D000109:Acetylcholine / Q000494:pharmacology*; D000200:Action Potentials; D003106:Colon; D004560:Electricity; D004837:Epinephrine / Q000494:pharmacology*; D006168:Guinea Pigs; D006632:Histamine; D018494:Histamine Agents; D007422:Intestines / Q000502:physiology*; D009130:Muscle, Smooth
D018494:Histamine Agents; D006632:Histamine; D000109:Acetylcholine; D004837:Epinephrine
ACETYLCHOLINE/effects; ELECTRICITY/effects; EPINEPHRINE/effects; HISTAMINE/effects; INTESTINES/physiology