Figure 2: The effect of Guangdong Herbal Tea (GHT) on expressionof relative kidney proteins in Nrf2/ARE signaling pathway. (A) Theexpression of HO-1 in kidney and the concentration of HO-1inkidney (B)The expression of Nrf2 in kidney and the concentrationof Nrf2 in kidney. Mice were pretreated with GHT (0.48, 1.44 or4.32 g/kg), while mice in Control group and RS group were givenpure water for 5 consecutive days. 1 h after the last administration,all mice except in Control group were exposed to restraint stress for 2 h. ##P<0.01 vs Control group; **P<0.01 vs RS group, n=3.