Linked Life Data

6260947

Source:http://linkedlifedata.com/resource/pubmed/id/6260947

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1981-6-13
pubmed:abstractText
Cell-mediated haemolysis of human erythrocytes (HRBC) mediated by sensitizing alloantibodies of two specificities was studied using the 51Cr release assay. Peripheral blood mononuclear cells (PBMC) were found capable fo lysing HRBC of phenotype ARh(D) + ve sensitized with either anti-D or "natural" anti-A antibodies. The characteristics of the effector population, however, were dependent upon the sensitizing antibody. HRBC sensitized with anti-A were lysed by a radioresistant, silica- and carrageenan-sensitive population which could be selectively removed by adherence. Sensitization with rhesus antibody induced cytotoxicity by a population which was radiosensitive and relatively unaffected by removal of adherent cells or by treatment with silica or carrageenan. The results demonstrate that the antigen-antibody interaction, rather than the target cell type, determines which effector cells participate in antibody-dependent cellular cytotoxicity (ADCC) against human red cells.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0141-2760
pubmed:author
pubmed:issnType
Print
pubmed:volume
5
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
41-6
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1981
pubmed:articleTitle
Lysis of alloantibody-sensitized human erythrocytes by peripheral blood mononuclear cells: heterogeneity of effector populations.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't