Figure 3
From: Role of TRPM8 in dorsal root ganglion in nerve injury-induced chronic pain
Effect of menthol on behavioral reflex sensitization of CCI rats. A, Mechanical sensitivity assessed by Von Frey filament assay. B, Thermal sensitivity assessed by hot plate test. C, Cold sensitivity assessed by cold plate test. Data are expressed as mean ± SEM. **P < 0.01 vs. pre-drug (paired t test).