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PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
1987-10-16
pubmed:abstractText
A mouse monoclonal antibody raised against acute myeloid leukaemia cells (YB5.B8 monoclonal antibody; Gadd, S. J. and Ashman, L. K. (1985): Leukaemia Res. 9, 1329-1336) has been found by an indirect immunoperoxidase technique to bind to scattered cells in frozen sections from a number of human tissues. They have been identified as mast cells in fixed sections of skin, tonsil and duodenum by simultaneous staining of glycosaminoglycan with Alcian blue in 0.7 N HCl. The antibody does not distinguish mast cells in mucosal tissues from those in connective tissue, although the level of expression by cells at both sites appears to be heterogeneous. With the exception of low affinity binding to B lymphocytes, no other bone marrow-derived cells were found to bind the antibody. In particular, basophils and eosinophils were not stained, suggesting that they are not related closely to mast cells and that the antigen detected by YB5.B8 monoclonal antibody is not an IgE Fc receptor. Therefore, among all mature haemopoietic lineages, the antibody is specific for mast cells.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0818-9641
pubmed:author
pubmed:issnType
Print
pubmed:volume
65 ( Pt 3)
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
241-50
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Specificity of a mouse monoclonal antibody raised against acute myeloid leukaemia cells for mast cells in human mucosal and connective tissues.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't