Results 51 to 60 of about 30,225 (238)

Changes in gastrointestinal motility and gut hormone secretion after Roux‐en‐Y gastric bypass and sleeve gastrectomy for individuals with severe obesity

Clinical Obesity, Volume 15, Issue 2, April 2025.
Summary Background Bariatric surgery is very effective in long‐term weight management. The present study was undertaken to investigate the short‐term effects of sleeve gastrectomy (SG) and of Roux‐en‐Y gastric bypass (RYGB) on (a) gastrointestinal (GI) motility, that is gastric emptying and oro‐cecal transit time and (b) secretion of regulatory gut ...
Jennifer A. Wilbrink, Mark van Avesaat, Simon W. Nienhuijs, Arnold Stronkhorst, Ad A. M. Masclee   +4 more
wiley   +1 more source

Activation of Spinal Cholecystokinin and Neurokinin-1 Receptors Is Associated With the Attenuation of Intrathecal Morphine Analgesia Following Electroacupuncture Stimulation in Rats

Journal of Pharmacological Sciences, 2007
We previously demonstrated that electroacupuncture (EA) stimulation both produced antinociception and attenuated intrathecal (i.t.) morphine analgesia, suggesting that EA is capable of inducing two opposing systems, that is, opioid and anti-opioid ...
Yohji Fukazawa, Takehiko Maeda, Norikazu Kiguchi, Kazuo Tohya, Michio Kimura, Shiroh Kishioka   +5 more
doaj   +1 more source

Novel Fat Taste Receptor Agonists Curtail Progressive Weight Gain in Obese Male MiceSummary

Cellular and Molecular Gastroenterology and Hepatology, 2023
Background & Aims: The spontaneous preference for dietary lipids is principally regulated by 2 lingual fat taste receptors, CD36 and GPR120. Obese animals and most of human subjects exhibit low orosensory perception of dietary fat because of ...
Amira Sayed Khan, Aziz Hichami, Babar Murtaza, Marie-Laure Louillat-Habermeyer, Christophe Ramseyer, Maryam Azadi, Semen Yesylevskyy, Floriane Mangin, Frederic Lirussi, Julia Leemput, Jean-Francois Merlin, Antonin Schmitt, Muhtadi Suliman, Jérôme Bayardon, Saeed Semnanian, Sylvain Jugé, Naim Akhtar Khan   +16 more
doaj   +1 more source

An opioid-like system regulating feeding behavior in C. elegans [PDF]

, 2015
Neuropeptides are essential for the regulation of appetite. Here we show that neuropeptides could regulate feeding in mutants that lack neurotransmission from the motor neurons that stimulate feeding muscles. We identified nlp-24 by an RNAi screen of 115
Artyukhin, Alexander B., Avery, Leon, Cheong, Mi Cheong, You, Yong-Jai   +3 more
core   +3 more sources

Glucocorticoids and HPA axis regulation in the stress–obesity connection: A comprehensive overview of biological, physiological and behavioural dimensions

Clinical Obesity, Volume 15, Issue 2, April 2025.
Summary Chronic stress, characterized by increased long‐term exposure to the glucocorticoid hormone cortisol, is increasingly linked to obesity development. Still, various knowledge gaps persist, including on underlying pathophysiological mechanisms. The aim of the current review is to provide the latest insights on the connection between stress and ...
Robin Lengton, Myrte Schoenmakers, Brenda W. J. H. Penninx, Mariëtte R. Boon, Elisabeth F. C. van Rossum   +4 more
wiley   +1 more source

Neonatal local noxious insult affects gene expression in the spinal dorsal horn of adult rats

Molecular Pain, 2005
Neonatal noxious insult produces a long-term effect on pain processing in adults. Rats subjected to carrageenan (CAR) injection in one hindpaw within the sensitive period develop bilateral hypoalgesia as adults.
Dubner Ronald, He Fang, Novikova Svetlana I, Ren Ke, Lidow Michael S   +4 more
doaj   +1 more source

Activation of multiple receptors stimulates extracellular vesicle release from trophoblast cells

Physiological Reports, 2020
Reports of the stimulated release of extracellular vesicles (EVs) are few, and the mechanisms incompletely understood. To our knowledge, the possibility that the activation of any one of the multitudes of G‐protein‐coupled receptors (GPCRs) expressed by ...
Kirk P. Conrad, Kubra M. Tuna, Cathleen T. Mestre, Esha S. Banwatt, Abdel A. Alli   +4 more
doaj   +1 more source

Cholecystokinin: an excitatory modulator of mitral/tufted cells in the mouse olfactory bulb. [PDF]

PLoS ONE, 2013
Cholecystokinin (CCK) is widely distributed in the brain as a sulfated octapeptide (CCK-8S). In the olfactory bulb, CCK-8S is concentrated in two laminae: an infraglomerular band in the external plexiform layer, and an inframitral band in the internal ...
Jie Ma, Luba Dankulich-Nagrudny, Graeme Lowe   +2 more
doaj   +1 more source

Complementary roles of Cholecystokinin- and Parvalbumin-expressing GABAergic neurons in hippocampal network oscillations [PDF]

, 2005
In the hippocampal CA1 area, a relatively homogenous population of pyramidal cells is accompanied by a diversity of GABAergic interneurons. Previously, we found that parvalbumin-expressing basket, axo-axonic, bistratified, and oriens-lacunosum moleculare
Csicsvari, Jozsef, Dalezios, Yannis, Fuentealba, Pablo, Huck, Jojanneke H. J., Kaneko, Takeshi, Klausberger, T, Marton, Laszlo F., O'Neill, Joseph, Papp, Edit, Somogyi, Peter, Suen, Wai Yee, Watanabe, Masahiko   +11 more
core   +2 more sources

From hepatic to hematopoietic: LRH‐1's expanding cellular repertoire to the immune system

The FEBS Journal, EarlyView.
The nuclear receptor LRH‐1 is a well‐characterized regulator of endodermal tissue. Yet, increasing evidence indicates that LRH‐1, although expressed at low levels, is also a critical regulator of the hematopoietic system. LRH‐1 regulates the immune system by contributing to immune cell‐specific functions.
Lukas Meisinger, Alice Wiedmann, Rayan Hassan M. Elshikhidriss, Thomas Brunner   +3 more
wiley   +1 more source