Linked Life Data

3320179

Source:http://linkedlifedata.com/resource/pubmed/id/3320179

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1988-2-20
pubmed:abstractText
We studied the expression of major histocompatibility complex (MHC) class II antigens in liver biopsies taken from ten patients with clinical and biochemical evidence of liver damage after bone marrow transplantation. In all six patients who had histologically confirmed graft-versus-host disease, MHC class II antigens were detected on intrahepatic bile ducts. In four patients with no histological features of graft-versus-host disease, MHC class II antigens were not detected. In controls, a positive reaction for bile duct MHC class II antigens was only detected in the patients with primary biliary cirrhosis. Characterisation of the lymphocytes surrounding the bile ducts showed a prevalence of Leu 3+ cells in graft-versus-host disease and primary biliary cirrhosis. We propose that the aberrant expression of class II antigens on bile duct epithelium cells may play a role in the pathogenesis of graft-versus-host disease. A similar pattern in primary biliary cirrhosis may suggest a common pathogenetic mechanism.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0168-8278
pubmed:author
pubmed:issnType
Print
pubmed:volume
5
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
182-9
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Expression of major histocompatibility complex class II antigens on bile duct epithelium in patients with hepatic graft-versus-host disease after bone marrow transplantation.
pubmed:affiliation
Patologia Medica I, University of Bologna, Italy.
pubmed:publicationType
Journal Article