Nonrandom chromosome alterations in rhabdomyosarcoma

Autor: Jeffrey M. Trent, Paul S. Meltzer, FH Thompson, Jørgen Fogh, James T. Casper
Rok vydání: 1985
Předmět:
Zdroj: Cancer Genetics and Cytogenetics. 16:189-197
ISSN: 0165-4608
DOI: 10.1016/0165-4608(85)90045-7
Popis: Chromosome banding analysis was attempted on tumor cells from a total of six rhabdomyosarcomas. Results revealed a variety of chromosome alterations, including frequent structural rearrangement of chromosome #1 and the finding in one patient of multiple double minutes. The single chromosome most consistently involved in structural rearrangements was #3. Simple deletion or translocation of either the long or short arm of chromosome #3 was found in all rhabdomyosarcoma tumors examined in this report. Further, a review of the limited previous literature on rhabdomyosarcoma provided further support for the frequent alteration of chromosome #3 in this disease. Results from our study provide preliminary evidence that alterations of chromosome 3p14–21 may represent a site of nonrandom chromosome change in rhabdomyosarcoma.
Databáze: OpenAIRE