Association between gastric electromechanical activity and satiation in dogs

Obesity

Volumn 15, Issue 12, 2007, Pages 2958-2963

  Sanmiguel, Claudia P ^a   Aviv, Ricardo ^b   Policker, Shai ^b   Haddad, Walid ^b   Brody, Fredrick ^a   Soffer, Edy E ^a,c  

^a LERNER RESEARCH INSTITUTE   (United States)

^b Metacure ^*  (Israel)

^c Center for Digestive Diseases   (United States)

Author keywords

Food intake; Hunger; Physiology; Stomach

Indexed keywords

ANIMAL; ARTICLE; BIOMECHANICS; DOG; EATING; ELECTROSTIMULATION; GASTROINTESTINAL MOTILITY; IMPEDANCE; MUSCLE CONTRACTION; PHYSIOLOGY; SATIETY; STOMACH ANTRUM; STOMACH EMPTYING;

ANIMALS; BIOMECHANICS; DOGS; EATING; ELECTRIC IMPEDANCE; ELECTRIC STIMULATION; GASTRIC EMPTYING; GASTROINTESTINAL MOTILITY; MUSCLE CONTRACTION; PYLORIC ANTRUM; SATIATION;

CANIS FAMILIARIS;

EID: 39149131707     PISSN: 19307381     EISSN: 1930739X     Source Type: Journal    
DOI: 10.1038/oby.2007.353     Document Type: Article

References (17)

1. Woods SC, Seeley RJ, Porte DJ, Schwartz MW. Signals that regulate food intake and energy homeostasis. Science. 1998;280:1378-83.
2. Strader AD, Woods SC. Gastrointestinal hormones and food intake. Gastroenterology. 2005;128:175-91.
3. Moran TH. Cholecystokinin and satiety: current perspectives. Nutrition. 2000;16:858-65.
4. Schwartz MW, Woods SC, Porte D Jr, Seeley RJ, Baskin DG. Central nervous control of food intake. Nature. 2000;404: 661-71.
5. Leslie RA, Gwyn DG, Hopkins DA. The central distribution of the cervical vagus nerve and gastric afferent and efferent projections in the rat. Brain Res Bull. 1982;8:37-43.
6. Peles S, Petersen J, Aviv R, et al. Enhancement of antral contractions and vagal afferent signaling with synchronized electrical stimulation. Am J Physiol Gastrointest Liver Physiol. 2003;285:G577-85.
7. Andrews PL, Grundy D, Scratcherd T. Reflex excitation of antral motility induced by gastric distension in the ferret. J Physiol. 1980;298:79-84.
8. Kelly KA, Code CF, Elveback LR. Patterns of canine gastric electrical activity. Am J Physiol. 1969;217:461-70.
9. Sanmiguel CP, Hagiike M, Cunneen SA, Phillips EH, Conklin JL, Soffer EE. The effect of food on electrical andmechanical activity of the canine antrum. Gastroenterology. 2006;130(Suppl 2):A247.
10. Woods SC. Gastrointestinal satiety signals. I. An overview of gastrointestinal signals that influence food intake. Am J Physiol Gastrointest Liver Physiol. 2004;286:G7-13.
11. Phillips RJ, Powley TL. Tension and stretch receptors in gastrointestinal smooth muscle: re-evaluating vagal mechano-receptors electrophysiology. Brain Res Rev. 2000;34:1-26.
12. Monges H, Salducci J. Variations of the gastric electrical activity in man produced by administration of pentagastrin and by introduction of water or liquid nutritive substance into the stomach. Dig Dis Sci. 1972;17:333-8.
13. Geldof H, van der Schee EJ, van Blankenstein M, Grashuis JL. Electrogastrographic study of gastric myoelec-trical activity in patients with unexplained nausea and vomiting. Gut. 1986;27:799-808.
14. Lin HC, Zhao XT, Chung B, Gu YG, Elashoff JD. Frequency of gastric pacesetter potential depends on volume and site of distension. Am J Physiol. 1996;270(3 Pt 1):G470-5.
15. Zhu H, Chen JDZ. Gastric distension alters frequency and regularity but not amplitude of the gastric slow waves. Neurogastroenterol Motil. 2004;16:745-52.
16. Andrews PLR, Grundy D, Scratcherd T. Vagal afferent discharge from mechanoreceptors in different regions of the ferret stomach. J Physiol. 1980;298:513-24.
17. Bohdjalian A, Prager G, Aviv R, et al. One-year experience with TantalusTM: a new surgical approach to treat morbid obesity. Obes Surg. 2006;16:627-34.