Central catecholaminergic neurons are involved in cardiovascular regulation. Neuropeptide
Y (NPY) coexists with adrenaline and noradrenaline in the rat brain, and interactions among …

The cardiovascular effects of intracisternal and intraparenchymal injection of neuropeptide Y
(NPY) into the caudal ventrolateral medulla (CVLM) were investigated in anaesthetized …

The central haemodynamic effects of neuropeptide Y (NPY), both alone and together with
either noradrenaline (NA) or vasopressin (AVP), have been investigated by microinjecting …

The central cardiovascular effects of neuropeptide Y (NPY) have been investigated by
microinjection of the peptide into the hypothalamic paraventricular nucleus (PVN) of …

The effect of the intrathecal administration of neuropeptide Y (NPY) on blood pressure and
heart rate of anesthetized normotensive and hypertensive rats was studied. Neuropeptide Y …

We evaluated the potential participation of endogenous brain neuropeptide Y (NPY) in
central cardiovascular regulation, using adult male Sprague-Dawley rats anesthetized with …

Experiments have been conducted to evaluate the effect of neuropeptide Y (NPY)
administered at three distinct levels of the nervous system:(1) the posterior hypothalamic …

Recent evidence supports the view that the sympathetic system actively participates in the
development of hypertension. Because norepinephrine, contained within central neurons …

Neuropeptide Y (NPY) is contained in and coreleased with norepinephrine (NE) from
sympathetic nerves innervating vascular and cardiac tissues. The effects of NPY infusion on …

The cardiovascular actions of intracerebroventricular (icv) administration of neuropeptide Y
(NPY) were examined in conscious, unrestrained rats. A prolonged decrease in heart rate …