Creatine kinase isoenzymes as markers of differentiation in rhabdomyosarcoma cells in culture.


Rhabdomyosarcomas have been classified on the basis of their degree of differentiation, a feature closely related with their response to chemotherapy. We recently reported the role of creatine kinase isoenzymes as tumoral markers in the diagnosis of rhabdomyosarcoma. The present study was designed to determine whether these isoenzymes are also good markers… (More)