An Acquired High-Risk Chromosome Instability Phenotype in Multiple Myeloma: Jumping 1q Syndrome
نویسندگان
چکیده
منابع مشابه
Jumping translocations of chromosome 1q in multiple myeloma: evidence for a mechanism involving decondensation of pericentromeric heterochromatin.
Karyotypes in multiple myeloma (MM) are complex and exhibit numerous structural and numerical aberrations. The largest subset of structural chromosome anomalies in clinical specimens and cell lines involves aberrations of chromosome 1. Unbalanced translocations and duplications involving all or part of the whole long arm of chromosome 1 presumably occur as secondary aberrations and are associat...
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Multiple myeloma (MM) is a malignancy of the terminally-differentiated B cells and accounts for 10% of all hematological malignancies. Chromosome 1 aberrations are frequently described, the short arm being preferentially involved in deletions and the long arm in gains. The abnormalities were identified in the bone marrow of 37 MM patients by conventional cytogenetics. Fluorescence in situ hybri...
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ژورنال
عنوان ژورنال: Blood
سال: 2018
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood-2018-99-115090