Fig. 6.
Protection of thiamine, BFT and SuBT against PQ-induced cell death. A) PQ dose-survival curve (mean ± SD, n = 3). B) Effect of thiamine (50 μM), BFT (50 μM) and SuBT (25 μM) on cell survival after exposure (24 h) to 0.25 mM PQ (mean ± SD, n = 3). C) Protein carbonylation under the same conditions (mean ± SD, n = 4). D-F) Effect of various concentrations of thiamine, BFT and SuBT on the survival of Neuro2a cell after exposure to PQ. (Mean ± SD, n = 3).