Linked Life Data

1397873

Source:http://linkedlifedata.com/resource/pubmed/id/1397873

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1992-10-26
pubmed:abstractText
Anaphylaxis-mediated intestinal fluid secretion was measured in Trichinella spiralis- or ovalbumin-immunized rats challenged intraduodenally with T. spiralis somatic antigen (1 mg protein/0.5 mL saline) or ovalbumin (1 mg/0.5 mL saline), respectively. Intestinal fluid volume was measured 30 minutes after challenge as an index of net secretion. Challenge with the antigenic bolus containing 40 mmol/L D-glucose induced twice the fluid secretion as that induced by either antigen alone. L-Glucose was an ineffective substitute for D-glucose. The enhancement of secretion by D-glucose was dependent on prior immunologic sensitization, was diminished in the presence of phlorizin, and was mimicked by beta-methyl glucoside. Results indicate that the active transport of D-glucose augments the antigen-mediated fluid secretion, possibly by enhancing permeation of the intestinal epithelium to antigen, thereby providing greater access to the mucosal immune system.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0016-5085
pubmed:author
pubmed:issnType
Print
pubmed:volume
103
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1162-6
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Boosted mucosal immune responsiveness in the rat intestine by actively transported hexose.
pubmed:affiliation
Department of Physiology and Cell Biology, University of Texas Medical School, Houston.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.