Fig. 6From: The neuroprotective effects of Tao-Ren-Cheng-Qi Tang against embolic stroke in ratsEffects of TRCQT on the formation of hydroxyl radicals; the ESR spectra showed that TRCQT significantly inhibited the formation of hydroxyl radicals at concentrations of at 0.3, 0.7 and 1.3 mg/mL in the Fenton reaction. These data represent the mean ± SD of three independent experiments. ***P < 0.001 compared with the control group (n = 3)Back to article page