Fig. 1
From: Importance of biomarkers in glioblastomas patients receiving local BCNU wafer chemotherapy
Methylation specific PCR of MGMT promotor in GBMs. L = Molecular size marker; U = unmethylated DNA; M = methylated DNA; + = positive control; − = negative control; H2O = blank value; 1 = case 1442/08; 2 = case 1510/10; 3 = case 1219/19; 4 = case 288/08