Figure 2. Kaplan–Meier plots of overall survival according to O6-methylguanine-DNA methyltransferase (MGMT) promoter methylation status as analyzed by methylation-specific polymerase chain reaction (MSP), quantitative MSP (qMSP), methylation-sensitive high-resolution melting analysis (MS-HRM) and pyrosequencing (PSQ). For PSQ, the results of only PSQ Therascreen are shown. Met: Methylated; Unmet: unmethylated.
