[Retracted] Decursin Isolated from Angelica gigas Nakai Rescues PC12 Cells from Amyloid 𝜷-Protein-Induced Neurotoxicity through Nrf2-Mediated Upregulation of Heme Oxygenase-1: Potential Roles of MAPK

Figure 6

Effects of D on ERK (a), JNK (b), and p38 MAPK (c) in PC12 cells. Cells were treated with 10 μM D for the indicated times. Cell extracts were analyzed by Western blot with antibodies specific for phosphorylated ERK (p-ERK), phosphorylated JNK (p-JNK), or phosphorylated p38 (p-p38). Data shown represent the means ± SD expressed as fold of 0 h group values obtained from three separated experiments with triplicates. *𝑃<0.05 compared with 0 h group. **𝑃<0.01 compared with 0 h group.

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