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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1984-6-27
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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.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0022-104X
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
230
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
37-52
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:6374014-Animals,
pubmed-meshheading:6374014-Antibodies, Monoclonal,
pubmed-meshheading:6374014-Blastocyst,
pubmed-meshheading:6374014-H-2 Antigens,
pubmed-meshheading:6374014-Immune Sera,
pubmed-meshheading:6374014-Immunoenzyme Techniques,
pubmed-meshheading:6374014-Mice,
pubmed-meshheading:6374014-Mice, Inbred Strains,
pubmed-meshheading:6374014-Microscopy, Electron,
pubmed-meshheading:6374014-Microscopy, Electron, Scanning
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pubmed:year |
1984
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pubmed:articleTitle |
Demonstration of H-2 antigens on preimplantation mouse embryos using conventional antisera and monoclonal antibody.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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