Figure 2From: Decreased pain threshold and enhanced synaptic transmission in the anterior cingulate cortex of experimental hypothyroidism mice Decreased pain threshold in hypothyroid mice. (A) Thermal threshold was shown as PWL in saline control, vehicle-, T3-, and T4-treated HT mice. (B) Mechanical pain threshold in saline control, vehicle-, T3-, and T4-treated HT mice. n = 5 in each group. # p < 0.05 compared with vehicle-treated HT mice.Back to article page