Figure 5: EGb761 reduced macrophage infiltration in brain death animals.

IHC assessment was utilized to evaluate the extent of the CD68+macrophages infiltration in the kidneys of animals. Representative IHC staining images of CD68+ cells of sham (A), BD (B), BD + EGb b48h (C), BD + EGb 2 h (D), BD + EGb 1 h (E), and BD + EGb 0.5 h (F) groups were shown at a magnification of 400×. (G) The extent of macrophages infiltration was quantified by CD68+ cell count. Six rats for each group, and ten fields from slide of each animal were count.