title: Effect of brain stimulation in positive and negative reinforcing regions in the rat on content of catecholamines in hypothalamus and brain.
mesh_terms: D000311:Adrenal Glands / Q000378:metabolism; D000818:Animals; D001522:Behavior, Animal; D001921:Brain / Q000378:metabolism*; D004298:Dopamine / Q000378:metabolism*; D004558:Electric Stimulation; D004924:Escape Reaction; D007031:Hypothalamus / Q000378:metabolism*; D008297:Male; D009638:Norepinephrine / Q000378:metabolism*; D009929:Organ Size; D051381:Rats; D012653:Self Stimulation; D013312:Stress, Physiological; D003336:Tectum Mesencephali / Q000378:metabolism*; D014444:Tyrosine Transaminase / Q000378:metabolism
chemical_list: D014444:Tyrosine Transaminase; D004298:Dopamine; D009638:Norepinephrine