New methods of studying intestinal transit times.
نویسندگان
چکیده
منابع مشابه
Effect of Iranian Black Tea Extract and Its Isolated Thearubigins on Intestinal Transit Time in Mice
Introduction: In this study, the effects of black tea extract of Iranian tea plant (Camellia sinensis var sinensis) and its polyphenolic pigment thearubigins were investigated on mice intestinal transit time. Method: Thearubigins were isolated by liquid-liquid fraction method. The effects of black tea extract and isolated thearubigins on intestinal propulsion were measured by charcoal propulsio...
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BACKGROUND The mechanisms underlying bowel disturbances in coeliac disease are still relatively unclear. Past reports suggested that small bowel motor abnormalities may be involved in this pathological condition; there are no studies addressing small bowel transit in coeliac disease before and after a gluten-free diet. AIM The objective of this study was to determine whether capsule endoscopy...
متن کاملAssessment of simple methods of measuring intestinal transit times in children with gastroenteritis.
Intestinal transit times in children less than 3 years old with gastroenteritis were measured using carmine suspension and radioopaque pellets. Carmine transit times were short as expected in the acute illness, and lengthened on recovery to the values found in children without diarrhoea. Pellet transit times of the sick children were the same as those of controls without bowel disease. Solid ma...
متن کاملEffects of Artemisia dracunculus essential oil on diarrhea and intestinal transit time in rat gastrointestinal tract
Introduction: Artemisia dracunculus L. belongs to Asteraceae family, and is a medicinal plant widely used in traditional medicine as a remedy for gastrointestinal disturbances. This study was undertaken to evaluate the effects of essential oil of A. dracunculus (EOAD) on the rat alimentary tract. Methods: The EOAD was extracted by Clevenger apparatus using hydrodistillation. LD50 was calcula...
متن کاملAssessment of the Effect of Intestinal Permeability Probes (Lactulose And Mannitol) and Other Liquids on Digesta Residence Times in Various Segments of the Gut Determined by Wireless Motility Capsule: A Randomised Controlled Trial.
BACKGROUND Whilst the use of the mannitol/lactulose test for intestinal permeability has been long established it is not known whether the doses of these sugars modify transit time Similarly it is not known whether substances such as aspirin that are known to increase intestinal permeability to lactulose and mannitol and those such as ascorbic acid which are stated to be beneficial to gastroint...
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عنوان ژورنال:
- Gut
دوره 8 2 شماره
صفحات -
تاریخ انتشار 1967