Fig 5. The effect on core temperature after treatment with guanfacine (A) or yohimbine (B).

The changes in core temperature after a single, intraperitoneal administration of (A) Guanfacine at 2 mg/kg b.w.; (B) Yohimbine at 5 mg/kg b.w.; Mean ± SEM; Significant to time 0 = 0.5 hour before administration compound 1 (9.15am): * P<0.05, **P<0.01, ***P<0.001, (ONE-WAY ANOVA)