Background Patients with microvascular angina (exertional angina, positive exercise tests
and normal coronary arteriograms) usually have a reduced coronary blood flow reserve …

This study investigates the release of Neuropeptide Y from eight human
pheochromocytomas. Profil immunoreactive Neuropeptide Y (Ir-NPY) levels during the …

Objectives. To evaluate the importance of various variables reflecting neuroendocrine
activation in relation to prognosis in patients with congestive heart failure (CHF). Design …

Neuropeptide-Y (NPY) is a sympathetic cotransmitter, which causes vasoconstriction,
decreases coronary blood flow and decreases cardiac output. Circulating immunoreactive …

Neuropeptide Y (NPY) is coreleased with the classical transmitter noradrenaline in both the
peripheral and central nervous systems, and has been shown to potentiate the pressor …