Boucher et al., Regul Pept 1994
:
NPY ( 0.2-5 micrograms/kg i.v. ) produced no effect on atrial cycle length (ACL), and increased ventricular cycle length (VCL) and mean arterial blood pressure (MBP) ... After atropine, NPY produced no effect on ACL and increased MBP ... After pindolol, NPY produced no effect on ACL, shortened VCL and increased MBP Zhang et al., Cardiovasc Drugs Ther 1997
(Hypertension) :
The effects of exogenous NPY on both MBP and HR were significantly attenuated by antagonist infusion ( P < 0.05, respectively ), and the effect lasted at least 1 hour after the end of the infusion