Fig 1. Que promoted translocation of Nrf2 from cytoplasm to nucleus and enhanced Nrf2-ARE binding.
(A) The nuclear protein Nrf2 expression after Que treatment in mice with TBI, as measured by western blot. (B) The cytoplasmic protein Nrf2 expression after Que treatment in mice with TBI, as measured by western blot. (C) The total protein Nrf2 expression after Que treatment in mice with TBI, as measured by western blot. (D-E) The ratios of cytoplasmic Nrf2 and nuclear Nrf2. Bars represent the mean ± SEM (n = 5 per group). *P<0.05, **P<0.01 and ***P<0.001 compared with the sham group; #P<0.05 and ##P<0.01 compared with the TBI + vehicle group.