Figure 2: Tocopherol derivatives protected mice from lethal doses of gamma radiation. | Scientific Reports

Figure 2: Tocopherol derivatives protected mice from lethal doses of gamma radiation.

From: Succinate ester derivative of δ-tocopherol enhances the protective effects against 60Co γ-ray-induced hematopoietic injury through granulocyte colony-stimulating factor induction in mice

Figure 2: Tocopherol derivatives protected mice from lethal doses of gamma radiation.

(a) Kaplan-Meier survival rate curve of 4 groups (n = 10) administrated with PEG400 (vehicle), α-TS (400 mg/kg), γ-TOS (400 mg/kg), δ-TOS (400 mg/kg) 24 h before and 1 h after the 9.5 Gy TBI. (b) Kaplan-Meier survival rate curve of 4 groups (n = 10) administrated with PEG400 (vehicle), δ-TOS (100 mg/kg), δ-TOS (200 mg/kg), δ-TOS (400 mg/kg) 24 h before and 1 h after the 9.5 Gy TBI. P value was calculated by log-rank test.

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