Antagonism by gamma-aminobutyric acid to the actions of 5-hydroxytryptamine and nicotine on isolated organs.
D000596:Amino Acids / Q000494:pharmacology*; D000959:Antihypertensive Agents; D009538:Nicotine / Q000037:antagonists & inhibitors*; D012701:Serotonin; D012702:Serotonin Antagonists; D005680:gamma-Aminobutyric Acid
D000596:Amino Acids; D000959:Antihypertensive Agents; D012702:Serotonin Antagonists; D012701:Serotonin; D005680:gamma-Aminobutyric Acid; D009538:Nicotine
AMINO ACIDS/effects; NICOTINE/antagonists; SEROTONIN/antagonists