Whole-gut perfusion for therapeutic purgation.
نویسندگان
چکیده
منابع مشابه
Whole Animal Perfusion Fixation for Rodents
The goal of fixation is to rapidly and uniformly preserve tissue in a life-like state. While placing tissue directly in fixative works well for small pieces of tissue, larger specimens like the intact brain pose a problem for immersion fixation because the fixative does not reach all regions of the tissue at the same rate (5,7). Often, changes in response to hypoxia begin before the tissue can ...
متن کاملUse of whole gut perfusion to investigate gastrointestinal blood loss in patients with iron deficiency anaemia.
Iron deficiency anaemia may be due to occult bleeding into the gut. However, although clinical investigations may show a high frequency of gastrointestinal tract disease in these patients, the cause-effect relationship between the lesions detected and anaemia remain uncertain. This study aimed to establish whether lesions detected by endoscopy or imaging of the gastrointestinal tract in patient...
متن کاملEvaluation of the efficacy of oral rehydration solutions using human whole gut perfusion.
Whole gut perfusion in humans was used to compare the effect on intestinal water and electrolyte transport of the World Health Organisation oral rehydration solution (solution II, composition in mmol/l: glucose 111, sodium 90, bicarbonate 30, potassium 20; 308 mOsm/kg); a hypertonic commercial oral rehydration solution (solution III, glucose 188, sodium 50, bicarbonate 20, potassium 20 mmol/l; ...
متن کاملImmunization of Arabian sheep with whole gut homogenate of Haemonchus contortus
Ten female lambs of 7-month-old were divided into two equal groups and raised under a helminth-free conditions. Animals in group 1 were immunized two times by whole gut homogenate (WGH) of Haemonchus contortus emulsified in Freund’s adjuvant. In group 2 (control), animals were injected by phosphate buffered saline emulsified in the same adjuvant. Animals were challenged by 10000 third-stage lar...
متن کاملEvaluation of oral rehydration solution by whole-gut perfusion in rats: effect of osmolarity, sodium concentration and resistant starch.
BACKGROUND Reduced osmolarity oral rehydration solution (ORS) improved small bowel absorption of fluid and electrolytes in segmental perfusion in experimental animals; this was borne out in clinical practice. Adding amylase-resistant starch (RS) to ORS is expected to increase colonic fluid absorption. This study used combined small and large bowel perfusion to evaluate combinations of reduced o...
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ژورنال
عنوان ژورنال: BMJ
سال: 1976
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.6007.433