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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1998-12-29
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pubmed:abstractText |
The BCR/ABL junctional region and the b3 exon from chronic myeloid leukaemia (CML) patients were sequenced. In all 21 samples analysed the junctional region, as well as the b3 exon of 8 b3a2 mRNA molecules, presented no differences to the already described sequences. However, we identified a polymorphic base in the b2 exon in two out of seven b3a2 samples, four out of 10 b2a2 samples and all four b3a2/b2a2 samples analysed. In the eighth position before the junctional region of BCR/ABL cDNA, a cytosine replaces thymine in these cases. The polymorphism described here could be a useful marker for the differentiation of normal and rearranged BCR alleles in heterozygotes.
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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:month |
Oct
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pubmed:issn |
0007-1048
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
103
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
224-6
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:9792313-Exons,
pubmed-meshheading:9792313-Fusion Proteins, bcr-abl,
pubmed-meshheading:9792313-Humans,
pubmed-meshheading:9792313-Leukemia, Myelogenous, Chronic, BCR-ABL Positive,
pubmed-meshheading:9792313-Polymorphism, Genetic,
pubmed-meshheading:9792313-RNA, Messenger,
pubmed-meshheading:9792313-Reverse Transcriptase Polymerase Chain Reaction,
pubmed-meshheading:9792313-Sequence Analysis, RNA
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pubmed:year |
1998
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pubmed:articleTitle |
A polymorphism in exon b2 of the major breakpoint cluster region (M-bcr) identified in chronic myeloid leukaemia patients.
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pubmed:affiliation |
Departamento de Genética, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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