Fig. 2

Dosing schedule affected the systemic DSP-0509-enhanced anti-tumor activity of RT in the 4T1 model. (A) Study schedule for RT combined with DSP-0509 in the CT26 model. (B) Anti-tumor activity in CT26 cells with different dosing schedules of DSP-0509. n = 10 / group and **P < 0.01 by the Dunnett test. (C) Kaplan-Meier curve of the data in Fig. 2B. *P < 0.05 Log-rank test vs. q2w group. (D) The 4T1 tumor growth curve. DSP-0509 was administered at 5 mg/kg once a week intravenously. Radiation was dosed at 2 Gy/day for five sequential days from the starting day of DSP-0509 dosing. **P < 0.01, *P < 0.05 for the Tukey test. n = 8 / group and the values are the mean and SEM (error bar)