Linked Life Data

8048940

Source:http://linkedlifedata.com/resource/pubmed/id/8048940

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1994-9-1
pubmed:abstractText
Various peptide growth factors have been found to regulate epithelial cell function within the mucosal epithelium of the gastrointestinal tract. In this study hepatocyte growth factor/scatter factor (HGF/SF) was found to stimulate intestinal epithelial cell proliferation: 2.5-fold in the non-transformed rat small intestinal epithelial cell line IEC-6 and 1.9-fold in the human colon cancer-derived HT-29 cell line. In addition, HGF/SF enhanced epithelial cell restitution, the initial step involved in gastrointestinal wound healing, in an in vitro model. Migration of IEC-6 in wounded monolayers was enhanced up to 7-fold. Enhancement of restitution by HGF could be completely abrogated by addition of immunoneutralizing anti-TGF beta 1, indicating that this process is mediated through a TGF beta-dependent pathway. These findings suggest that HGF exerts functional effects on intestinal epithelial cell populations and may play a role in the morphogenesis of the gastrointestinal tract and its remodeling following injury.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0006-291X
pubmed:author
pubmed:issnType
Print
pubmed:day
29
pubmed:volume
202
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
701-9
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1994
pubmed:articleTitle
Hepatocyte growth factor/scatter factor modulates intestinal epithelial cell proliferation and migration.
pubmed:affiliation
Department of Medicine, Massachusetts General Hospital, Boston 02114.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't