title: Lysergic acid diethylamide and stimulus generalization: rate-dependent effects.
abstract: A stimulus generalization procedure was used to investigate the effects of LSD on sensitivity to auditory stimuli in rats. The shape of the generalization gradient was changed after administration of the drug only with a dose which produced decreases in relatively high rates of responding.
mesh_terms: D000818:Animals; D001307:Auditory Perception / Q000187:drug effects*; D003216:Conditioning, Operant / Q000187:drug effects; D005795:Generalization, Stimulus / Q000187:drug effects*; D008238:Lysergic Acid Diethylamide / Q000008:administration & dosage / Q000494:pharmacology*; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D013016:Sound
chemical_list: D008238:Lysergic Acid Diethylamide