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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
7
|
pubmed:dateCreated |
1991-7-22
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pubmed:abstractText |
Acute unclassified/undifferentiated leukemia (AUL) is classified into following 3 subgroups; 1) cases with coexpression of myeloid and lymphoid antigens on a single blast, 2) cases with coexistence of heterogenous subpopulations, 3) cases showing lineage-switch during the clinical course. Most cases in the groups 2 and 3 were not different from those in group 1 because of the presence of one or more common antigen (s) on the blasts. Accordingly, AUL can be considered as a candidate of leukemia arising form multipotential stem cells and the phenotype and genotype are represent a potential for myeloid and lymphoid differentiation. We should recognize that dual genotypes of IgH and TCR genes in B-precursor cell leukemia differ from such multipotentiality of leukemic cells, because the genotype occurs in re-arrangement process for IgH gene diversity after malignant transformation.
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pubmed:language |
jpn
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
|
pubmed:month |
Jun
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pubmed:issn |
0385-0684
|
pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
18
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
1084-9
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1905120-Acute Disease,
pubmed-meshheading:1905120-Gene Rearrangement,
pubmed-meshheading:1905120-Gene Rearrangement, B-Lymphocyte, Heavy Chain,
pubmed-meshheading:1905120-Gene Rearrangement, T-Lymphocyte,
pubmed-meshheading:1905120-Genes, Immunoglobulin,
pubmed-meshheading:1905120-Genes, MHC Class II,
pubmed-meshheading:1905120-Humans,
pubmed-meshheading:1905120-Leukemia
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pubmed:year |
1991
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pubmed:articleTitle |
[Immunegene rearrangements of acute undifferentiated leukemia (AUL)].
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pubmed:affiliation |
2nd Dept. of Internal Medicine, School of Medicine Mie University.
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pubmed:publicationType |
Journal Article,
English Abstract,
Review
|