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. 2015 Aug 26;2015:148791. doi: 10.1155/2015/148791

Figure 5.

Figure 5

(a) Oxidized glutathione levels in dermal fibroblasts were increased at 72 h when the cells were exposed to 4 or 8 Gy IR. This increase was prevented when cells received 5 μM TRFRB 24 h before IR. Each data point represents mean ± SD of n = 3 treatment dishes. p < 0.001 as compared to sham DMSO group, # p < 0.001 as compared to IR treated group. (b) There was no significant change in these cells that received TRFRB for the cell cycle reentry in 24 h following 2, 4, 6, or 8 Gy irradiation.