Results 131 to 140 of about 186,333,048 (184)

The physiological role of insulin synthesized in paraventricular nucleus of the hypothalamus

, 2019
prohibitionI. Introduction 1 1. Insulin in the brain 1 2. Hypothalamus 2 3. Wnt/β-catenin signaling in the hypothalamus 2 4. Stress and hypothalamus 3 II. Materials and Methods 6 1. Animals 6 2.
Jaemeun Lee
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Acute elevated dietary fat alone is not sufficient to decrease AgRP projections in the paraventricular nucleus of the hypothalamus in mice

Scientific Reports
Within the brain, the connections between neurons are constantly changing in response to environmental stimuli. A prime environmental regulator of neuronal activity is diet, and previous work has highlighted changes in hypothalamic connections in ...
Selma Yagoub, Robert A. Chesters, Jonathan Ott, Jiajie Zhu, Lídia Cantacorps, Katrin Ritter, Rachel N. Lippert   +6 more
doaj   +1 more source

Electroacupuncture to point Baihui confers anxiolytic effects by promoting oxytocin release from PVN in Mice

Chinese Medicine
Background Anxiety disorders—including generalized anxiety disorder, posttraumatic stress disorder, and social anxiety disorder—are highly prevalent psychiatric conditions that impose substantial clinical and social burdens.
Hengxin Gong, Ban Feng, Ke Cheng, Runsong Cao, Ruifan Zhao, Zaihua Zhao, Ying-ying Zhang, Dake Song, Min Wang, Xu-bo Li, Yu-mei Wu, Shuibing Liu, Kun Zhang   +12 more
doaj   +1 more source

Sex-specific response of the vasopressin-reacting neurons of the paraventricular nucleus of the rat hypothalamus following chronic administration of met-enkephalin [PDF]

, 1992
Using the peroxidase-antiperoxidase immunocytochernical technique, a morphometric study of the magnocellular neurons of the Paraventricular nucleus of the rat hypothalamus, reactive to specific anti-vasopressin rabbit serum, was made. Following
Carretero, J., Juanes, J.A., Riesco, J. M., Vázquez, R., González, R., Sánchez, F., Blanco, E., Rubio, M.   +7 more
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Hydrogen Sulfides Action in the Paraventricular Nucleus of the Hypothalamus

, 2013
Hydrogen sulfide (H2S) is a novel neurotransmitter that has been shown to influence cardiovascular function as well as other autonomic and endocrine functions by targeting a wide range of ion channels. Using whole-cell electrophysiology, I have investigated the potential role of H2S in the regulation of neuronal excitability in the paraventricular ...
openaire   +1 more source

Investigation of the relationship between hypothalamus and hindbrain catecholaminergic neurons

, 2018
Nükleus Traktus Solitarius (NTS) bölgesi vücudun iç dengesini sağlamada anahtar bir role sahiptir. Beynin, arka beyin bölgesinin beyin sapı kısmında bulunur.
Çoban, İlknur
core  

THE ROLE OF PARAVENTRICULAR NUCLEUS OF HYPOTHALAMUS IN ACUPUNCTURE ANALGESIA IN RATS

针刺研究, 1991
Chen Yifeng, Wang Yihan, Yin Qizhang
doaj   +2 more sources

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The Paraventricular Nucleus of the Hypothalamus Influences Respiratory Timing and Activity in the Rat

Neuroscience Letters, 1997
In this study we sought to determine the role of the paraventricular nucleus of the hypothalamus (PVN) in modulating respiratory output. Experiments were performed in urethane anesthetized, vagotomized and mechanically ventilated Wistar rats. Electromyographic activity of the diaphragm (D[EMG]) was recorded and used to define the respiratory effects of
Joseph C LaManna, Musa A Haxhiu, B Erokwu   +2 more
exaly   +3 more sources

Sex-Specific Differences in Cardiovascular and Metabolic Hormones With Integrated Signalling in the Paraventricular Nucleus of the Hypothalamus

Experimental Physiology, 2017
Many traditional cardiovascular hormones have been implicated in metabolic function. Conversely, many hormones traditionally involved in metabolic regulation have an effect on cardiovascular function. Many of these signalling molecules exert such effects
Charles Hindmarch, Su-Yi Loh, Alastair V Ferguson   +2 more
exaly   +2 more sources

Heterosynaptic modulation in the paraventricular nucleus of the hypothalamus

Neuropharmacology, 2019
The stress response-originally described by Hans Selye as "the nonspecific response of the body to any demand made upon it"-is chiefly mediated by the hypothalamic-pituitary-adrenal (HPA) axis and is activated by diverse sensory stimuli that inform threats to homeostasis.
Julia K. Sunstrum, Wataru Inoue
openaire   +2 more sources