Figure 6. Survival curves of filtering blebs after glaucoma filtration surgery (GFS). Filtering blebs in the no adjunct (n=5) and the tablet (n=5) controls failed within 1 week. Treatment with SB-505124 (n=5) markedly increased the bleb survival period. In the MMC control (n=5), three blebs survived during the observation period, but post surgical infection occurred in filtering blebs of the remaining two on days 19 and 26, which are indicated by circles. A Kaplan–Meier analysis showed a significant difference in the survival distributions among the four comparison groups (log rank=25.688, p<0.01).