Figure 1

Effects of SKEO and CAR on the percent of brain water content 24 h after TBI induction in the different experimental groups (n = 6 rats per group). Data are expressed as mean ± SEM. ##P < 0.01 and ###P < 0.001 represents significant difference with sham; ***P < 0.001 represents significant difference with TBI + Veh; and $P < 0.05 represents significant difference with TBI + SKEO. TBI: Traumatic brain injury; SKEO: Satureja khuzistanica essential oil; CAR: Carvacrol.