Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1984-6-27
pubmed:abstractText
Mouse embryos at the 2-cell, 8-cell, and blastocyst stages of development were examined for the presence of H-2 antigens by immunoperoxidase labeling and transmission electron microscopy. Conventional antisera made in congenic mouse strains were used to study embryos of four different haplotypes: b, a, k, and d. Blastocysts showed uniform heavy labeling of all cells of the trophectoderm, 8-cell embryos showed lighter labeling of only some of the cells, and 2-cell embryos showed no labeling. Similar results were found for all four haplotypes studied. In addition, monoclonal antibody 11-4.1 (anti-Kk) was reacted with homologous (H-2k) and heterologous (H-2b) blastocysts. Positive results with the monoclonal antibody corroborates the concept that H-2 antigens are expressed on early mouse embryos.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0022-104X
pubmed:author
pubmed:issnType
Print
pubmed:volume
230
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
37-52
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1984
pubmed:articleTitle
Demonstration of H-2 antigens on preimplantation mouse embryos using conventional antisera and monoclonal antibody.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.