Figure 9.

The effect on analgesic responses. (A) After 30 min of oral administration with ibuprofen (200 mg/kg body weight) and SB extract (160 and 480 mg/kg body weight), all mice were intraperitoneally injected with 0.7% acetic acid 10 min before counting. The number of writhing responses in acetic acid-induced ICR mice was eight per group; ### p < 0.001 vs. ibuprofen, *** p < 0.001 vs. control by a one-way analysis of variance, Dunnett’s test. (B) Hot plate responses of paw withdrawal latency. SB: Scutellaria baicalensis.