Article
Alveolar rhabdomyosarcoma: is the cell of origin a mesenchymal stem cell?
Cancer letters - 8 Jul 2009
Charytonowicz Elizabeth, Cordon-Cardo Carlos, Matushansky Igor, Ziman Mel
Abstract excerpt
Alveolar rhabdomyosarcoma (ARMS) is a pediatric sarcoma that typically occurs in older children predominantly arising in the trunk and extremities, and exhibits a worse prognosis than other types of rhabdomyosarcomas. Most ARMS tumors have t(2; 13) or t(1; 13) translocations, involving PAX3-FKHR and PAX7-FKHR fusion genes, respectively. These genetic events result in a molecular gain of function of the fusion...
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