Results 41 to 50 of about 2,692,169 (258)

Ghrelin and Its Receptors in Gilthead Sea Bream: Nutritional Regulation

Frontiers in Endocrinology, 2018
Ghrelin is involved in the regulation of growth in vertebrates through controlling different functions, such as feed intake, metabolism, intestinal activity or growth hormone (Gh) secretion.
Miquel Perelló-Amorós, Emilio J. Vélez, Jaume Vela-Albesa, Albert Sánchez-Moya, Natàlia Riera-Heredia, Ida Hedén, Jaume Fernández-Borràs, Josefina Blasco, Josep A. Calduch-Giner, Isabel Navarro, Encarnación Capilla, Elisabeth Jönsson, Jaume Pérez-Sánchez, Joaquim Gutiérrez   +13 more
doaj   +1 more source

Function of ghrelin and ghrelin receptors in the network regulation of gastric motility

Molecular Medicine Reports, 2014
Numerous previous studies have demonstrated that ghrelin promotes gastric motility when administered peripherally. This effect appears to be regulatory but not directly stimulatory, and therefore may involve a number of complex mechanisms. In the periphery, ghrelin may affect gastric motility through intercellular networks among interstitial cells of ...
Cheng-Guang, Yang, Zuo-Fu, Liao, Wen-Cai, Qiu, Jun, Yan, Zhi-Gang, Wang   +4 more
openaire   +3 more sources

Short‐chain fatty acids and microbiota metabolites attenuate ghrelin receptor signaling

The FASEB Journal, 2019
The gastrointestinal microbiota is emerging as a unique and inexhaustible source for metabolites with potential to modulate G‐protein coupled receptors (GPCRs).
C. Torres-Fuentes, A. Golubeva, Alexander V. Zhdanov, Shauna Wallace, Silvia Arboleya, D. Papkovsky, S. E. Aidy, P. Ross, Bernard L. Roy, C. Stanton, T. Dinan, J. Cryan, H. Schellekens   +12 more
semanticscholar   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

Advanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu, Nicholas Schaffer, Xiao Yang   +2 more
wiley   +1 more source

Interruption of Ghrelin Signaling in the PVN Increases High-Fat Diet Intake and Body Weight in Stressed & Non-Stressed C57BL6J Male Mice

Frontiers in Neuroscience, 2013
Chronic social stress has been associated with increased caloric intake and adiposity. These effects have been linked to stress induced changes in the secretion of ghrelin, a hormone that targets a number of brain regions to increase food intake and ...
Zachary Robert Patterson, Tamara Joelle Parno, Albert McAnsah Isaacs, Alfonso eAbizaid   +3 more
doaj   +1 more source

Ghrelin Amplifies the Nicotine-Induced Release of Dopamine in the Bed Nucleus of Stria Terminalis (BNST)

Biomedicines, 2023
Ghrelin is an orexigenic neuropeptide that is known for stimulating the release of growth hormone (GH) and appetite. In addition, ghrelin has been implicated in addiction to drugs such as nicotine.
Jázmin Ayman, Miklós Palotai, Roberta Dochnal, Zsolt Bagosi   +3 more
doaj   +1 more source

Mutually Opposite Signal Modulation by Hypothalamic Heterodimerization of Ghrelin and Melanocortin-3 Receptors*

Journal of Biological Chemistry, 2011
Background: The melanocortin-3 (MC3R) and ghrelin (GHSR) receptors are important key components in hypothalamic weight regulation. Results: MC3R and GHSR di/oligomerize and have an opposite impact on each other's function.
A. Rediger, C. L. Piechowski, C. Yi, P. Tarnow, R. Strotmann, A. Grüters, H. Krude, T. Schöneberg, M. Tschöp, G. Kleinau, H. Biebermann   +10 more
semanticscholar   +1 more source

Maternal and infant gut microbiome

iMeta, EarlyView.
The maternal–infant continuum involves critical windows of host–microbiota co‐adaptation. Preconception, maternal and paternal microbiomes modulate immunity and reproduction. During pregnancy, a gut–placenta axis emerges, where microbial metabolites influence fetal growth or contribute to complications like gestational diabetes mellitus (GDM ...
Huidi Wang, Felicia Tin, Hui Chen, Fuxin Jiao, Min Wu, Shanshan Sun, Lisha Lin, Die Li, Huimin Zheng, Zhenxin Niu, Mengyao Lan, Bahtiyar Yilmaz, Johan G. Eriksson, Mengjia Wang, Andrew Macpherson, Jose C. Clemente, Jia Xu, Ri‐hua Xie, Xiaojiao Zheng, Tao Zhou, Jinfeng Wang, Wei Shen, Bing Huang, Xia Chen, Hai Li, Yan He   +25 more
wiley   +1 more source

The effect of ghrelin upon the early immune response in lean and obese mice during sepsis. [PDF]

PLoS ONE, 2015
It is well established that obesity-related hormones can have modulatory effects associated with the immune response. Ghrelin, a hormone mainly derived from endocrine cells of the gastric mucosa, regulates appetite, energy expenditure and body weight ...
Daniel Siegl, Emily F Midura, Thorsten Annecke, Peter Conzen, Charles C Caldwell, Johannes Tschoep   +5 more
doaj   +1 more source

Human biomarker navigator

iMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li, Qian Zhang, Zijie Wang, Zeping Gui, Jing Liu, Jingda Li, Maojun Jiang, Zukang Chang, Qingqing Han, Bendong Yang, Tariq Saeed, Jun Li, Jinghan Jia, Chenghu Song, Tong Shao, Tianhuan Peng, Xueying Zhang, Pingping Guo, Jun Luo, Gangao Yang, Yuan Wan, Gokhan Zengin, Quan Yuan, Lingru Li, Xiaohui Fan, Yang Luo, Lvyun Zhu, Yanfei Zheng, Wenjun Mao, Wenlong Sun   +29 more
wiley   +1 more source