'Verteporfin exhibits anti-proliferative activity in embryonal and alveolar rhabdomyosarcoma cell lines'

摘要

Rhabdomyosarcoma (RMS) is a pediatric tumor, which arises from muscle precursor cells. Recently, it has been demonstrated that Hippo Pathway (Hpo), a pathway that regulates several physiological and biological features, is involved in RMS tumorigenesis. For instance, an upregulation of the Hpo downstream effector Yes-Associated Protein 1 (YAP) leads to the development of embryonal rhabdomyosarcoma (eRMS) in murine activated muscle satellite cells. On the other hand, the YAP paralog transcriptional co-activator with PDZ-binding motif (TAZ) is overexpressed in alveolar rhabdomyosarcoma (aRMS) patients with poor survival.