GFAP and ischemia: Hypothermia was associated with a significant reduction in the number of GFAP+ astrocytes in the IGWM1, IGWM2 and PVWM compared with ischemia-normothermia (P = 0.006, P < 0.001, P = 0.024 ischemia-hypothermia fast rewarming vs. ischemia-normothermia, and P < 0.001, P < 0.001, P < 0.001 ischemia-hypothermia slow rewarming vs. ischemia-normothermia, in the IGWM1, IGWM2 and PVWM respectively).