Publications by authors named "Julie M Gastier"
Objectives: To determine the activity of the DNA repair protein O6-methylguanine-DNA methyltransferase (MGMT) and MGMT promoter methylation status of pediatric rhabdomyosarcoma (RMS) and examine MGMT in RMS tumors from different prognostic groups.
Methods: Fifteen samples each of the alveolar (ARMS) and embryonal (ERMS) subtypes were obtained for analysis of MGMT activity and promoter methylation status. MGMT activity was assayed by measuring the removal of O6-[3H] methylguanine from [3H]-methylated substrate by a tumor extract containing the enzyme.