Tocotrienol-Rich Fraction from Rice Bran Demonstrates Potent Radiation Protection Activity

Figure 8

Migration rates of HaCaT cells were decreased when the cells were exposed to 8 Gy IR. This decrease was partially restored when cells received 5 μM DT3 or TRFRB 4 h after IR exposure. Each data point represents mean ± SD of five points per field, with two fixed fields (). as compared to sham DMSO group, as compared to IR treated group.