Figure 1: Values of ambient temperature, core temperature, mean arterial pressure, and heart rate for normothermic rats , untreated heat stressed rats , and heat stressed rats treated with whole body cooling (WBC) for 20 minute . Points represent mean ± SEM or 8 rats per group. [*P < .05 in comparison with normothermic control values; P < .05 in comparison with untreated heat stressed rats]. The duration of WBC is indicated by the dashed line.