Tyrosine Hydroxylase Expression in Differentiating Neurons of the Rat Arcuate Nucleus: Stimulatory Influence of Serotonin Afferents [PDF]
Neural Plasticity, 2001 The influence of serotonin afferents on tyrosine hydroxylase expression in differentiating neurons of the rat arcuate nucleus was studied in vivo and in vitro.
Viktoria I. Melnikova +4 more
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Basic and Clinical Neuroscience, 2020 Introduction: Broad neural circuits originate from the hypothalamic arcuate nucleus and project to many parts of the brain which are related to pain perception. Insulin receptors are found in the arcuate nucleus. Since nociception may be affected in type
Hossein Khaleghzadeh-Ahangar +4 more
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Modulating effect of irisin on the functional state of inhibitory afferent inputs to the suprachiasmatic nucleus from the arcuate nucleus [PDF]
BIO Web of ConferencesIn vitro experiments on viable hypothalamic slices of male Wistar rats, the modulating effect of the myokine irisin on the parameters of inhibitory responses of neurons in the suprachiasmatic nucleus to stimulation of the arcuate nucleus was studied.
Inyushkin Alexey +4 more
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Multinodal regulation of the arcuate/paraventricular nucleus circuit by leptin [PDF]
Proceedings of the National Academy of Sciences, 2010 Melanocortin-4 receptor (MC4R) is critical for energy homeostasis, and the paraventricular nucleus of the hypothalamus (PVN) is a key site of MC4R action. Most studies suggest that leptin regulates PVN neurons indirectly, by binding to receptors in the arcuate nucleus or ventromedial hypothalamus and regulating release of products like α-melanocyte ...
Masoud, Ghamari-Langroudi +2 more
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Cannabinoid type 1 receptor-containing axons innervate NPY/AgRP neurons in the mouse arcuate nucleus [PDF]
Molecular Metabolism, 2017 Objectives: Phytocannabinoids, such as THC and endocannabinoids, are well known to promote feeding behavior and to control energy metabolism through cannabinoid type 1 receptors (CB1R).
Yury M. Morozov +3 more
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LPS immune challenge reduces arcuate nucleus TSHR and CART mRNA and elevates plasma CART peptides
BMC Neuroscience, 2019 Background The aim was to examine the impact of lipopolysaccharide-induced systemic inflammation on expression of mRNA for cocaine- and amphetamine-regulated transcript (CART) and the thyrotropin receptor (TSHR) and its ligands in CNS areas of relevance ...
Jonathan R. Burgos +3 more
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Molecular Pain, 2020 Aims The arcuate nucleus is a vital brain region for coursing of pain command. G protein-coupled kinase 6 (GRK6) accommodates signaling through G protein-coupled receptors.
Xin Li +7 more
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Variability of the medullary arcuate nucleus in humans [PDF]
Brain and Behavior, 2018 AbstractIntroductionThe arcuate nucleus is a component of the ventral medullary surface involved in chemoreception and breathing control. The hypoplasia of this nucleus is a very frequent finding in victims of sudden unexplained fetal and infant death (from the last weeks of pregnancy to the first year of life).
Beatrice Paradiso +3 more
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Oxytocin signaling in the posterior hypothalamus prevents hyperphagic obesity in mice
eLife, 2022 Decades of studies have revealed molecular and neural circuit bases for body weight homeostasis. Neural hormone oxytocin (Oxt) has received attention in this context because it is produced by neurons in the paraventricular hypothalamic nucleus (PVH), a ...
Kengo Inada +4 more
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Melanocortins and agouti-related protein modulate the excitability of two arcuate nucleus neuron populations by alteration of resting potassium conductances [PDF]
, 2007 The hypothalamic melanocortin system is crucial for the control of appetite and body weight. Two of the five melanocortin receptors, MC3R and MC4R are involved in hypothalamic control of energy homeostasis, with the MC4R having the major influence. It is
Hisadome, Kazunari +11 more
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