title: Evidence for direct alpha-adrenoceptor stimulation of effector neurons in cardiovascular centers by clonidine.
mesh_terms: D000318:Adrenergic beta-Agonists / Q000494:pharmacology*; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000804:Angiotensin II / Q000494:pharmacology; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D002319:Cardiovascular System / Q000294:innervation*; D003000:Clonidine / Q000494:pharmacology*; D003655:Decerebrate State; D006339:Heart Rate / Q000187:drug effects; D008297:Male; D008781:Methyltyrosines / Q000494:pharmacology; D009474:Neurons / Q000187:drug effects*; D010275:Parasympathetic Nervous System / Q000187:drug effects; D010646:Phentolamine / Q000494:pharmacology; D051381:Rats; D012110:Reserpine / Q000494:pharmacology
chemical_list: D000318:Adrenergic beta-Agonists; D000319:Adrenergic beta-Antagonists; D008781:Methyltyrosines; D000804:Angiotensin II; D012110:Reserpine; D003000:Clonidine; D010646:Phentolamine