Figure 3: The effect of dietary soy on the neurologic outcome using motor score of veterinary coma scale in rats with severe traumatic brain injury (TBI), before trauma, on trauma day (D0), and first (D1) and second (D2) days post-trauma (n= 6 in each group). Data are presented as mean ±SEM. **P<0.01: significant difference of SFD + TBI group with SFD + sham group on D0 and D1. ##P<0.01: significant difference of SFD + TBI group with SD + sham group on D0 and D1. * P<0.05: significant difference of SFD + TBI group with SFD + sham group on D2. #P<0.05: significant difference of SFD + TBI group with SD + sham group on D2. SFD: soy- free diet; SD: soy diet.