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. 2012 Apr 20;7(4):e35857. doi: 10.1371/journal.pone.0035857

Figure 1. Kaplan-Meier survival plots are presented for each therapy in Study 1.

Figure 1

(A) Schematic of treatment schedule for study 1. Animals were randomized into four groups: control [DMSO/saline], irradiation (IR) [DMSO/saline followed by 1 Gy with 3 hour lag in between treatments], TMZ [50 mg/kg in DMSO/saline] and TMZ+IR [50 mg/kg in DMSO/saline followed by 1 Gy with a 3 hour lag time between treatments]. All treatments were administered five days a week for two weeks.(B) Treatment groups are Controls, irradiation (IR), temozolomide (TMZ) and combination temozolomide and irradiation (TMZ+IR).