Linked Life Data

3816078

Source:http://linkedlifedata.com/resource/pubmed/id/3816078

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1987-4-1
pubmed:abstractText
Coeliac patients are known to have an expanded bile salt pool which recirculates slowly due, at least in part, to impaired gall bladder contractility. We have investigated the possibility that delayed small bowel transit of chyme and bile may also contribute to this sluggish recycling. Plasma cholylglycine, total bile acids and cholecystokinin concentrations were measured after a lactulose-labelled test meal whose mouth-caecum transit time (M-C TT) was assessed by the breath hydrogen technique. Overall there were no significant differences in plasma bile acid profiles between seven healthy controls and a group of 25 coeliac patients. However, when subjects were divided according to their M-C TT, the 10 with the slowest transit were found to have significant elevation of fasting levels when compared with the 10 with the fastest transit, fasting total bile acids being 3.4 +/- 1.3 versus 0.7 +/- 0.6 mumol/l (P less than 0.02) and fasting cholylglycine being 0.43 +/- 0.17 versus 0.06 +/- 0.04 mumol/l (P less than 0.05) respectively. Peak bile acid levels did not differ significantly between subjects with fast or slow transit. However, subjects with slow transit were found to have a delay in the return of plasma bile acid levels to fasting levels so that the 4 h postprandial levels were significantly elevated when compared with those observed in the subjects with fast transit (total bile acids 3.6 +/- 1.2 versus 0.19 +/- 0.1 mumol/l and cholylglycine 0.70 +/- 0.13 versus 0.24 +/- 0.07 mumol/l respectively, both P less than 0.01).(ABSTRACT TRUNCATED AT 250 WORDS)
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0143-5221
pubmed:author
pubmed:issnType
Print
pubmed:volume
72
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
217-23
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Delayed postprandial plasma bile acid response in coeliac patients with slow mouth-caecum transit.
pubmed:publicationType
Journal Article