… selective agonist for/~-receptors, were recorded intracellularly from 26 neurons in slices of
guinea-pig … Of eight cells tested in the supraoptic nucleus, all of which had electrical properties …

… Direct effects of an opioid peptide selective for mu-receptors: intracellular recordings in
the paraventricular and supraoptic nuclei of the guinea pig. Neuroscience. 36: 291-298. …

… (7, 26) show that the effect of opioid peptides on the neurons in the PVN and ventromedial
nucleus of the guinea-pig is not mediated by kappa-receptors but by mu-receptors. Our …

… Oxytocin and vasopressin secreting neurones of the hypothalamic supraoptic nucleus
share many membrane characteristics and a roughly similar morphology. However, these two …

… area, supraoptic and paraventricular hypothalamic nuclei, and … guinea pig antibody directed
against a synthetic peptide (… effects were direct (ie mediated by receptors located on the …

… system 19 Opioid peptides and kappa opioid receptors within … mu receptors, such as morphine
and codeine, kappa opioid … both guinea pig magnocellular paraventricular and supraoptic …

… causal relation of structure to function still needs direct proof. … the axons descending from the
paraventricular nucleus of the … For opioid peptides, we do not yet understand how extremely …

… paraventricular nucleus (PVN) and supraoptic nucleus (SON), and … an autoradiographic
protocol for selective OXTR binding in … The authors, therefore, hypothesized a direct effect of the …

… endogenous effects of N/OFQ has relied on the direct central … of relegated peptides such as
the opioid peptides or nocistatin, … including the paraventricular nucleus, supraoptic nucleus, …

… the supraoptic and paraventricular nuclei of the hypothalamus, … Mu receptors (upper panel)
are concentrated in a sharp … layers, arguing against a direct action on electrotonic ally distant …