Results 11 to 20 of about 2,340,344 (315)

Neuropeptide Y (NPY); NPY receptor Y1 (NPY1R) [PDF]

Science-Business eXchange, 2009

openalex   +3 more sources

Somato-dendritic localization and signaling by leptin receptors in hypothalamic POMC and AgRP neurons. [PDF]

PLoS ONE, 2013
Leptin acts via neuronal leptin receptors to control energy balance. Hypothalamic pro-opiomelanocortin (POMC) and agouti-related peptide (AgRP)/Neuropeptide Y (NPY)/GABA neurons produce anorexigenic and orexigenic neuropeptides and neurotransmitters, and
Sangdeuk Ha, Scott Baver, Lihong Huo, Adriana Gata, Joyce Hairston, Nicholas Huntoon, Wenjing Li, Thompson Zhang, Elizabeth J Benecchi, Maria Ericsson, Shane T Hentges, Christian Bjørbæk   +11 more
doaj   +6 more sources

Actions of NPY, and Its Y1 and Y2 Receptors on Pulsatile Growth Hormone Secretion during the Fed and Fasted State [PDF]

Journal of Neuroscience, 2014
The hypothalamic NPY system plays an important role in regulating food intake and energy expenditure. Different biological actions of NPY are assigned to NPY receptor subtypes.
Li-li Huang, H. Y. Tan, M. Fogarty, Z. Andrews, J. Veldhuis, H. Herzog, F. Steyn, Cheng Chen   +7 more
semanticscholar   +3 more sources

Activation of NPY Receptors in the BLA Inhibits Projections to the Bed Nucleus of the Stria Terminalis and Buffers Stress-Induced Decreases in Social Interaction in Male Rats. [PDF]

J Neurosci
Bompolaki M, Vantrease JE, DeJoseph MR, Miranda Tapia AP, Colmers WF, Urban JH.   +5 more
europepmc   +3 more sources

Neuropeptide Y neurons mediate opioid-induced itch by disinhibiting GRP-GRPR microcircuits in the spinal cord [PDF]

Nature Communications
Itch is a common side effect of opioid analgesics. The specific neurons mediating opioid-induced itch are still debated, and the mechanistic neuronal circuits remain elusive.
Qian Zeng, Yitong Li, Yifei Wu, Jiawei Wu, Kangtai Xu, Yiming Chen, Yunfei Rao, Nan Li, Yuhui Luo, Changyu Jiang, Chaoran Wu, Zilong Wang   +11 more
doaj   +2 more sources

Neuropeptide Y (NPY) receptors in HEL cells: comparison of binding and functional parameters for full and partial agonists and a non‐peptide antagonist

British Journal of Pharmacology, 1992
F. Feth, W. Rascher, M. Michel
semanticscholar   +3 more sources

PET Imaging of the Neuropeptide Y System: A Systematic Review

Molecules, 2022
Neuropeptide Y (NPY) is a vastly studied biological peptide with numerous physiological functions that activate the NPY receptor family (Y1, Y2, Y4 and Y5).
Inês C. F. Fonseca, Miguel Castelo-Branco, Cláudia Cavadas, Antero J. Abrunhosa   +3 more
doaj   +1 more source

NPY Y1 Receptors Differentially Modulate GABAA and NMDA Receptors via Divergent Signal-Transduction Pathways to Reduce Excitability of Amygdala Neurons [PDF]

Neuropsychopharmacology, 2013
Andrei I. Molosh, T. Sajdyk, William A. Truitt, Weiguo Zhu, G. Oxford, A. Shekhar   +5 more
semanticscholar   +2 more sources

Differential Changes in Expression of Stress- and Metabolic-related Neuropeptides in the Rat Hypothalamus during Morphine Dependence and Withdrawal [PDF]

, 2013
Chronic morphine treatment and naloxone precipitated morphine withdrawal activates stress-related brain circuit and results in significant changes in food intake, body weight gain and energy metabolism.
Ferenczi, Szilamér, Kovács, Krisztina J., Milanes, Victoria M., Nunez, Cristina, Pintér-Kübler, Bernadett, Polyák, Ágnes, Zelei, Edina   +6 more
core   +6 more sources

Neuropeptide Y enhances olfactory mucosa responses to odorant in hungry rats. [PDF]

PLoS ONE, 2012
Neuropeptide Y (NPY) plays an important role in regulating appetite and hunger in vertebrates. In the hypothalamus, NPY stimulates food intake under the control of the nutritional status.
Julia Negroni, Nicolas Meunier, Régine Monnerie, Roland Salesse, Christine Baly, Monique Caillol, Patrice Congar   +6 more
doaj   +1 more source