منابع مشابه
Sham Feeding? Same Feeding?
accepted, more obvious evidence is needed. In PPI, return of colonic motility is a hindmost concern; it takes 48 to 72 hours. Sham feeding enhances gastric emptying and increases rectosigmoid pressure activity. However, the influence of gum chewing on colonic motility is not clear. Alvimopan, a peripherally-acting μ-opioid receptor antagonist, was recently approved for the reduction of PPI afte...
متن کاملNMDA receptor blockade attenuates CCK-induced reduction of real feeding but not sham feeding.
Systemic injection of MK-801, a noncompetitive antagonist of N-methyl-D-aspartate (NMDA) receptor ion channels, increases meal size and delays satiation. We examined whether MK-801 increases food intake by directly interfering with actions of cholecystokinin (CCK). Prior administration of MK-801 (100 microg/kg ip) reversed the inhibitory effects of CCK-8 (2 and 4 microg/kg ip) on real feeding o...
متن کاملEffect of feeding and sham feeding on pancreatic secretion of the rat.
ALPHIN, R. S. AND T, M. LIN. Efect of feedz’ng and sham feeding on pancreatic secretion of the rat. Am. J. Physiol. I 97(2) : 260-262. I g5g.-The basal spontaneous pancreatic secretion of a chronic pancreatic fistula rat weighing 300-400 gm is approximately 0.33 ml/hr. The mean hourly amylase output is about 4400 mg maltose equivalents. Oral feeding, gastric feeding and sham feeding of a commer...
متن کاملSham feeding corn oil increases accumbens dopamine in the rat.
Both real and sham feeding of sucrose increase dopamine (DA) overflow in the nucleus accumbens (NAc). Fat is another constituent of foods that is inherently preferred by humans and rodents. We examined the affect of sham feeding corn oil in rats that were food and water deprived overnight. Rats were implanted with guide cannulas aimed at the NAc, as well as gastric fistulas. On alternate days, ...
متن کاملProlonged effects of modified sham feeding on energy substrate mobilization.
BACKGROUND Vagal stimulation in response to nutrients is reported to elicit an array of digestive and endocrine responses, including an alteration in postprandial lipid metabolism. OBJECTIVE The objective of this study was to assess whether neural stimulation could alter hormone and substrate metabolism during the late postprandial phase, with implications for body fat mobilization. DESIGN ...
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ژورنال
عنوان ژورنال: Annals of Coloproctology
سال: 2013
ISSN: 2287-9714,2287-9722
DOI: 10.3393/ac.2013.29.6.224