Iohexol-based measurement of intestinal permeability in birds
نویسندگان
چکیده
منابع مشابه
Measurement of sugar probes in serum: an alternative to urine measurement in intestinal permeability testing.
The percentage dose of lactulose and mannitol excreted in urine after oral ingestion is used as a noninvasive method of assessing small intestinal permeability. The collection of incomplete or inaccurately timed urine samples can lead to errors in estimation of sugar probe molecules. We describe an HPLC method for the simultaneous determination of lactulose and mannitol in serum after oral inge...
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The objective of the present study was to assess intestinal permeability in patients with infection caused by Strongyloides stercoralis. Twenty-six patients (16 women and 10 men), mean age 45.9, with a diagnosis of strongyloidiasis were evaluated. For comparison, 25 healthy volunteers (18 women and 7 men), mean age 44.9, without digestive disorders or intestinal parasites served as normal contr...
متن کاملPermeability of Intestinal Capillaries
The pathway followed by macromolecules across the wall of visceral capillaries has been studied by using a set of tracers of graded sizes, ranging in diameter from 100 A (ferritin) to 300 A (glycogen). Polysaccharide particles, i.e. dextran 75 (mol wt approximately 75,000; diam approximately 125 A), dextran 250 (mol wt 250,000; diam approximately 225 A), shellfish glycogen (diam approximately 2...
متن کاملIntestinal permeability in Behçet's syndrome.
OBJECTIVE To measure the intestinal permeability in patients with Behçet's syndrome (BS) and to compare the results with those obtained from healthy and diseased controls. METHOD The study group comprised 34 patients with BS without known gastrointestinal disease. Ten patients with ankylosing spondylitis (AS), 6 with inflammatory bowel diseases (IBD), 17 with systemic lupus erythematosus (SLE...
متن کاملIntestinal permeability in the newborn.
Passive intestinal permeability in 33 newborn babies was studied using feeds containing lactulose and mannitol. Each marker is thought to pass across the gut wall by a different route; lactulose by a paracellular and mannitol by a transcellular pathway. Neither is metabolised and both are wholly and solely excreted by the kidney; urinary recovery is a measure of the intestinal uptake. Babies bo...
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ژورنال
عنوان ژورنال: Journal of Exotic Pet Medicine
سال: 2020
ISSN: 1557-5063
DOI: 10.1053/j.jepm.2020.04.004