Endogenous mammalian RF-amide peptides, including PrRP, kisspeptin and 26RFa, modulate nociception and morphine analgesia via NPFF receptors
Keywords: Nociception and morphine analgesia; RF-amide peptides; NPFF receptors; GPR10; GPR54; GPR103AUC, area-under-the-curve; i.c.v., intracerebroventricular; i.t., intrathecal; Kp, kisspeptin; NPAF, neuropeptide AF; NPFF, neuropeptide FF; NPSF, neuropeptide SF;