title: Effects of substantia nigra and caudate nucleus lesions on avoidance learning in rats.
mesh_terms: D000818:Animals; D001362:Avoidance Learning; D002421:Caudate Nucleus / Q000378:metabolism / Q000502:physiology*; D003214:Conditioning, Classical; D004193:Discrimination Learning; D004298:Dopamine / Q000378:metabolism; D004597:Electroshock; D007266:Inhibition, Psychological; D008124:Locomotion; D008297:Male; D009043:Motor Activity; D009434:Neural Pathways / Q000502:physiology; D051381:Rats; D013378:Substantia Nigra / Q000502:physiology*; D013788:Thalamus / Q000502:physiology
chemical_list: D004298:Dopamine