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Updated: Aug 16, 2026

Induction of Mesenchymal-Epithelial Transitions in Sarcoma Cells
Published on: April 7, 2017
An important role for chromosome 17, band q25, in the histogenesis of alveolar soft part sarcoma
J van Echten1, E van den Berg, J van Baarlen
1Department of Medical Genetics, University Hospital of Groningen, The Netherlands.
Abstract:
A cytogenetic study of two cases of alveolar soft part sarcoma showed near-diploid karyotypes with multiple chromosomal rearrangements. An abnormality of the long arm of chromosome 17, involving band q25, is present in both cases and in 2 of 4 cases in the literature. This recurrent structural abnormality probably plays an important role in the histogenesis of this unusual neoplasm and therefore is important for further molecular investigation.
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