Fig. 4.
Effect of MOE, Vit C, and NaHCO3 on HS-induced infiltration of NK cells in both of liver and kidney tissues. The figure shows the images of CD56+ cells in liver (a) and kidney (b) tissues. It shows also the mean count of stained cells ± SE/HPF (c). HS increased (p < 0.001) the infiltration of NK cells in both tissues in comparison to control, while treatments showed a decrease in liver and kidney tissues (p < 0.001 and p < 0.05, respectively) versus HS group. The black arrow heads denote to the stained cells. # & + represent the degree of significance between liver and kidney HS, respectively, and control, while * & ^ represent the difference between treatments in the liver and kidney, respectively, with HS group