Linked Life Data

9508541

Source:http://linkedlifedata.com/resource/pubmed/id/9508541

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1998-3-13
pubmed:abstractText
The present study was carried out to investigate the possibility that lipopolysaccharide deprived from Helicobacter pylori may alter gastric motility. To address the question, we examined the effect of H. pylori lipopolysaccharide on gastric emptying in conscious rats. Gastric emptying was evaluated by the phenol red method. Time-course and dose-related effects of intraperitoneal administration of H. pylori lipopolysaccharide were investigated. Intraperitoneal injection of H. pylori lipopolysaccharide significantly suppressed gastric emptying of a liquid meal in a dose-dependent manner. The inhibitory action of H. pylori lipopolysaccharide was observed 2, 4, 8, or 12 hr after the injection. These results suggest for the first time that H. pylori lipopolysaccharide may suppress gastric emptying in a long-lasting fashion. It is also suggested that H. pylori may influence gastric function through its cell wall structure named lipopolysaccharide.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0163-2116
pubmed:author
pubmed:issnType
Print
pubmed:volume
43
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
90-4
pubmed:dateRevised
2003-11-14
pubmed:meshHeading
pubmed:year
1998
pubmed:articleTitle
Delayed gastric emptying by Helicobacter pylori lipopolysaccharide in conscious rats.
pubmed:affiliation
Third Department of Internal Medicine, Asahikawa Medical College, Hokkaido, Japan.
pubmed:publicationType
Journal Article