title: Cholinergic activity in rats following enriched stimulation and training: direction and duration of effects.
mesh_terms: D000110:Acetylcholinesterase / Q000378:metabolism*; D000818:Animals; D001522:Behavior, Animal; D002802:Cholinesterases / Q000378:metabolism*; D004193:Discrimination Learning; D004597:Electroshock; D005106:Exploratory Behavior; D005508:Food Deprivation; D007266:Inhibition, Psychological; D008297:Male; D008568:Memory; D010275:Parasympathetic Nervous System / Q000502:physiology*; D011214:Practice, Psychological; D011603:Psychophysiology; D051381:Rats; D009435:Synaptic Transmission; D014793:Visual Cortex / Q000201:enzymology* / Q000502:physiology; D014796:Visual Perception
chemical_list: D000110:Acetylcholinesterase; D002802:Cholinesterases