Galanin receptor-mediated inhibition of glutamate release in the arcuate nucleus of the hypothalamus

GA Kinney, PJ Emmerson, RJ Miller - Journal of Neuroscience, 1998 - Soc Neuroscience
It is thought that galanin, a 29 amino acid neuropeptide, is involved in various neuronal
functions, including the regulation of food intake and hormone release. Consistent with this …

Regional stimulatory and inhibitory effects of guanine nucleotides on [125I] galanin binding in rat brain: relationship with the rate of occupancy of galanin receptors by …

I Lagny-Pourmir, J Epelbaum - Neuroscience, 1992 - Elsevier
Galanin has been shown to stimulate feeding or modulate neuroendocrine secretions when
administered centrally. In the present work, using quantitative autoradiography, we …

Electrophysiological studies on galanin effects in brain–progress during the last six years

ZQD Xu, K Zheng, T Hökfelt - Neuropeptides, 2005 - Elsevier
The effects of galanin and galanin fragments have been studied on neurons in various brain
regions of rodents using electrophysiological techniques. Here, we mainly review reports …

Distribution of galanin mRNA containing cells and galanin receptor binding sites in human and rat hypothalamus

C Bonnefond, JM Palacios, A Probst… - European Journal of …, 1990 - Wiley Online Library
The distribution of cells containing galanin mRNA and that of galanin receptor binding sites
were investigated using in situ hybridization histochemistry and receptor autoradiography in …

Direct inhibitory action of galanin on hypothalamic arcuate nucleus neurones expressing galanin receptor Gal-r1 mRNA

P Poulain, N Decrocq, V Mitchell - Neuroendocrinology, 2003 - karger.com
Galanin may act in the regulation of reproduction and feeding behaviour through a direct
action on arcuate nucleus (ARC) neurones but evidence for a postsynaptic action is absent …

[HTML][HTML] Expression cloning of a rat hypothalamic galanin receptor coupled to phosphoinositide turnover

KE Smith, C Forray, MW Walker, KA Jones… - Journal of Biological …, 1997 - ASBMB
The neuropeptide galanin is widely distributed throughout the central and peripheral
nervous systems and participates in the regulation of processes such as nociception …

Activity of centrally administered galanin fragments on stimulation of feeding behavior and on galanin receptor binding in the rat hypothalamus

JN Crawley, MC Austin, SM Fiske, B Martin… - Journal of …, 1990 - Soc Neuroscience
Synthetic fragments of galanin 1–29 were administered intraventricularly or into the
paraventricular nucleus of the hypothalamus for analysis of the critical amino acid sequence …

Galanin receptor antagonists M40 and C7 block galanin-induced feeding

JN Crawley, JK Robinson, T Bartfai - Brain research, 1993 - Elsevier
Two peptide antagonists of the galanin receptor, M40 (galanin [1–13]-Pro-Pro-[Ala-Leu] 2-
Ala amide) and C7 (galanin [1–13]-spantide amide), significantly inhibited galanin-induced …

Effects of centrally administered galanin (1–16) on galanin expression in the rat hypothalamus1

M Landry, D Roche, E Vila-Porcile, A Calas - Peptides, 2000 - Elsevier
In the rat hypothalamic magnocellular neurons, galanin coexists with vasopressin and might
be involved in hydro-osmotic regulation. In the present study, we investigated the ability of …

Distribution of galanin-1,-2 and-3 receptor messenger RNAs in central and peripheral rat tissues

SM Waters, JE Krause - Neuroscience, 1999 - Elsevier
Galanin is a neuropeptide widely expressed in the central nervous system and periphery. In
rat, three galanin-binding receptors have been cloned and characterized. We report the …