Possible involvement of GABA in morphine analgesia.
D000613:Aminobutyrates / Q000502:physiology*; D000632:Aminopyrine / Q000494:pharmacology; D000701:Analgesics, Opioid; D000818:Animals; D001923:Brain Chemistry / Q000187:drug effects; D008297:Male; D051379:Mice; D008815:Mice, Inbred Strains; D009020:Morphine / Q000494:pharmacology*; D013997:Time Factors; D005680:gamma-Aminobutyric Acid / Q000032:analysis / Q000502:physiology*
D000613:Aminobutyrates; D000701:Analgesics, Opioid; D000632:Aminopyrine; D005680:gamma-Aminobutyric Acid; D009020:Morphine