Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1992-1-30
pubmed:abstractText
Protectin (CD59) is a recently discovered 18-20 kDa glycoprotein that effectively inhibits lysis by the membrane attack complex of the homologous complement system. This glycoprotein is widely distributed on the membranes of human blood cells (erythrocytes and leukocytes). By using immunofluorescence microscopy, protectin was observed in vascular endothelia throughout the body and in extravascular tissues. Cells expressing protectin were also found in ductal epithelia of pancreatic, biliary, and salivary systems, bronchi, and kidney collecting ducts. Furthermore, protectin was expressed in the epidermis and in the syncytiotrophoblast of placenta. The expression of protectin in endothelia, in various epithelial cells, and in placenta presumably protects autologous tissues and the fetoplacental unit from complement-mediated damage.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0023-6837
pubmed:author
pubmed:issnType
Print
pubmed:volume
65
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
532-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1991
pubmed:articleTitle
Distribution of protectin (CD59), a complement membrane attack inhibitor, in normal human tissues.
pubmed:affiliation
Department of Bacteriology and Immunology, University of Helsinki, Finland.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't