CENTRAL REGULATION OF ARTERIAL
BLOOD PRESSURE BY DOPAMINE
ADN: aortic depressor nerve
CSN: carotid sinus nerve
NTS: nucleus tractus solitarii
CVLM: caudal ventrolateral medulla
RVLM: rostral ventrolateral medulla
PHN: posterior hypothalamic nucleus
LC: locus caeruleus
IML: intermediolateral cell column
From Misu et al, Trends Pharmacol Sc. 23: 262-268 (2002)
IML: main origin of the sympathic outflow
Baroreceptors are located
in the aortic arch  and the carotid
sinus
FARM 2146 - 2003-2004