Fig. 1From: COXIBs and 2,5-dimethylcelecoxib counteract the hyperactivated Wnt/β-catenin pathway and COX-2/PGE2/EP4 signaling in glioblastoma cellsThe basic expression levels of MGMT and COX-2 in A-172, T98G, and U-138 MG cell lines (panel a), and P1, and P6 cell lines (panel b) under normal conditions compared to a house keeping gene (TBP and HPRT, respectively)Back to article page