Figure 4.
Effects of 2-APB on JNK phosphorylation at 6 h after APAP administration. Mice were treated with 400 mg/kg APAP or saline, and 2-APB (20 mg/kg) was co-treated or 1.5 h post-treated with APAP using DMSO (0.2 ml/kg) as the vehicle control. (A) P-JNK, total JNK and β-actin were measured by Western blotting in total liver homogenate. (B) Densitometric analysis of P-JNK and total JNK. Data are expressed as means ± SE, n=3 mice per group. *P<0.05 (compared to vehicle control).