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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1996-3-20
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pubmed:abstractText |
Ata is a high-frequency red blood cell (RBC) antigen. Anti-At(a) has been reported in rare At(a-) black subjects. We report two cases of anti-At(a). A clinically significant anti-At(a) was found in a 26-year-old black woman with systemic lupus erythematosus. The patient had a transfusion reaction with chills and nausea during a RBC survival study, and 95% of the radiolabeled At(a+) RBCs were destroyed within 3 h. A concurrently performed monocyte monolayer assay was strongly reactive. Anti-At(a) thus can cause rapid hemolysis of transfused RBCs, but At(a-) donor units are extremely scarce in rare donor registries. A second patient at our hospital had anti-At(a) which did not affect her newborn. She also had autoimmune disease, insulin-dependent diabetes mellitus.
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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:issn |
0042-9007
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
69
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
135-7
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:8585195-Adult,
pubmed-meshheading:8585195-African Continental Ancestry Group,
pubmed-meshheading:8585195-Autoimmune Diseases,
pubmed-meshheading:8585195-Blood Group Antigens,
pubmed-meshheading:8585195-Blood Transfusion,
pubmed-meshheading:8585195-Chicago,
pubmed-meshheading:8585195-Diabetes Mellitus, Type 1,
pubmed-meshheading:8585195-Female,
pubmed-meshheading:8585195-Guyana,
pubmed-meshheading:8585195-Hemolysis,
pubmed-meshheading:8585195-Humans,
pubmed-meshheading:8585195-Immunoglobulin G,
pubmed-meshheading:8585195-Isoantibodies,
pubmed-meshheading:8585195-Louisiana,
pubmed-meshheading:8585195-Lupus Erythematosus, Systemic,
pubmed-meshheading:8585195-Lupus Nephritis,
pubmed-meshheading:8585195-Pregnancy,
pubmed-meshheading:8585195-Pregnancy Complications
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pubmed:year |
1995
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pubmed:articleTitle |
Clinical significance of anti-At(a).
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pubmed:affiliation |
Department of Pathology, Northwestern University Medical School, Chicago, Ill., USA.
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pubmed:publicationType |
Journal Article,
Case Reports,
Research Support, Non-U.S. Gov't
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