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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1997-11-25
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pubmed:abstractText |
Two new variant Philadelphia (Ph) chromosomes with an aberrant location of the BCR-ABL fusion gene on 9q34 of the derivative 9 are reported. One presented cytogenetically as a standard t(9;22)(q34;q11), whereas the other was classified as an ins(9;22)(q34;q11.1q11.2) using the combined interpretation of cytogenic, FISH, and molecular data. The mechanisms of the two rearrangements are presented. It is suggested that the insertion has occurred in a single event in the patient with ins(9;22). In the patient with t(9;22), both a translocation and an insertion, occurring either sequentially or simultaneously, can account for the location of the BCR-ABL fusion gene on the derivative 9. A possible poor prognostic impact of this aberrant location of the BCR-ABL is also suggested by the clinical data reported in such patients.
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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 |
1045-2257
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pubmed:author | |
pubmed:issnType |
Print
|
pubmed:volume |
20
|
pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
148-54
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:9331565-Aged,
pubmed-meshheading:9331565-Chromosome Mapping,
pubmed-meshheading:9331565-Chromosomes, Human, Pair 22,
pubmed-meshheading:9331565-Chromosomes, Human, Pair 9,
pubmed-meshheading:9331565-Female,
pubmed-meshheading:9331565-Fusion Proteins, bcr-abl,
pubmed-meshheading:9331565-Humans,
pubmed-meshheading:9331565-In Situ Hybridization, Fluorescence,
pubmed-meshheading:9331565-Leukemia, Myelogenous, Chronic, BCR-ABL Positive,
pubmed-meshheading:9331565-Male,
pubmed-meshheading:9331565-Middle Aged,
pubmed-meshheading:9331565-Polymerase Chain Reaction,
pubmed-meshheading:9331565-Transcription, Genetic,
pubmed-meshheading:9331565-Translocation, Genetic
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pubmed:year |
1997
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pubmed:articleTitle |
Location of the BCR-ABL fusion gene on the 9q34 band in two cases of Ph-positive chronic myeloid leukemia.
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pubmed:affiliation |
Laboratoire d'Hématologie, CHU Purpan, Toulouse, France.
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pubmed:publicationType |
Journal Article,
Case Reports,
Research Support, Non-U.S. Gov't
|