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 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 ...
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 کاملIncrease in intake with sham feeding experience is concentration dependent.
Most sham feeding studies show that about three sham feeding tests are required for intake to reach maximum. One study, however, using a dilute solution, reported maximum sham intake in the first sham feeding test, suggesting that the progressive rise in sham intake may be concentration dependent. We tested this hypothesis with six groups of rats given five sham feeding tests each with one of s...
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...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1964
ISSN: 0003-4932
DOI: 10.1097/00000658-196401000-00015