Results 31 to 40 of about 459,381 (230)

Effect of amisulpride, olanzapine, quetiapine, and aripiprazole single administration on c-Fos expression in vasopressinergic and oxytocinergic neurons of the rat hypothalamic supraoptic nucleus

Endocrine Regulations, 2020
Objective. The goal of this study was to reveal the impact of four types of atypical antipsychotics including amisulpride (AMI), olanzapine (OLA), quetiapine (QUE), and aripiprazole (ARI), with different receptor-affinity profile and dissociation ...
Kiss Alexander, Osacka Jana
doaj   +1 more source

Paraventricular nucleus Sim1 neuron ablation mediated obesity is resistant to high fat diet. [PDF]

PLoS ONE, 2013
Single minded 1 (SIM1) is a transcription factor involved in brain patterning and control of energy balance. In humans, haploinsufficiency of SIM1 causes early-onset obesity.
Dong Xi, Jeff Roizen, Meizan Lai, Nilay Gandhi, Bassil Kublaoui   +4 more
doaj   +1 more source

High-Sugar, but Not High-Fat, Food Activates Supraoptic Nucleus Neurons in the Male Rat

Endocrinology, 2017
Oxytocin is a potent anorexigen and is believed to have a role in satiety signaling. We developed rat models to study the activity of oxytocin neurons in response to voluntary consumption or oral gavage of foods using c-Fos immunohistochemistry and in ...
C. Hume, N. Sabatier, J. Menzies
semanticscholar   +1 more source

Connectivity from OR37 expressing olfactory sensory neurons to distinct cell types in the hypothalamus

Frontiers in Neural Circuits, 2012
Olfactory sensory neurons which express a member from the OR37 subfamily of odorant receptor genes are wired to the main olfactory bulb in a unique monoglomerular fashion; from these glomeruli an untypical connectivity into higher brain centers exists ...
Andrea eBader, Bettina eKlein, Heinz eBreer, Joerg eStrotmann   +3 more
doaj   +1 more source

Osmoadaptive GLP-1R signalling in hypothalamic neurones inhibits antidiuretic hormone synthesis and release

Molecular Metabolism, 2023
Objectives: The excessive release of the antidiuretic hormone vasopressin is implicated in many diseases including cardiovascular disease, diabetes, obesity, and metabolic syndrome.
Michael P. Greenwood, Mingkwan Greenwood, Soledad Bárez-López, Joe W. Hawkins, Katherine Short, Danijela Tatovic, David Murphy   +6 more
doaj  

Effects of Dark Brooder Rearing and Age on Hypothalamic Vasotocin and Feather Corticosterone Levels in Laying Hens

Frontiers in Veterinary Science, 2020
Chickens cannot independently thermoregulate at hatch and lack opportunity to behaviorally thermoregulate with a hen in the egg layer industry, thus barns are heated to thermoneutral temperatures.
Rebecca E. Nordquist, Rebecca E. Nordquist, Elisabeth C. Zeinstra, Alyssa Dougherty, Anja B. Riber   +4 more
doaj   +1 more source

An enhanced expression of hypothalamic neuronal nitric oxide synthase in a rat model of simulated transport stress

BMC Veterinary Research, 2019
Background Transport stress not only causes physiological changes but also induces behavioral responses, including anxiety-like and depression-like behavioral responses in animals.
Jia Wang, Jiao Li, Mingyuan Yu, Yuying Wang, Yunfei Ma   +4 more
doaj   +1 more source

Inflammatory Stress Induced by Intraperitoneal Injection of LPS Increases Phoenixin Expression and Activity in Distinct Rat Brain Nuclei

Brain Sciences, 2022
Due to phoenixin’s role in restraint stress and glucocorticoid stress, as well as its recently shown effects on the inflammasome, we aimed to investigate the effects of lipopolysaccharide (LPS)-induced inflammatory stress on the activity of brain nuclei ...
Tiemo Friedrich, Martha Anna Schalla, Miriam Goebel-Stengel, Peter Kobelt, Matthias Rose, Andreas Stengel   +5 more
doaj   +1 more source

Syndrome of Inappropriate Antidiuretic Hormone Secretion Associated with Pramipexole in a Patient with Parkinson’s Disease [PDF]

Journal of Movement Disorders, 2010
The syndrome of inappropriate antidiuretic hormone secretion (SIADH) can be caused by a variety of drugs. Dopaminergic drugs might enhance the secretion of the antidiuretic hormone arginine vasopressin by reducing γ-amino butyric acid release through the
Yoonjae Choi, Jeong Jin Park, Na Young Ryoo, So-Hyun Kim, Changseok Song, Im-Tae Han, Chang-Gi Hong, Choong Kun Ha, Seong Hye Choi   +8 more
doaj   +1 more source

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, Kazoku Tsujimoto, Masahide Yoshida, Katsuhiko Nishimori, Kazunari Miyamichi   +4 more
doaj   +1 more source