Neuroprotective Effect of Sodium Butyrate against Cerebral Ischemia/Reperfusion Injury in Mice

Figure 6

NaB attenuates the apoptosis on the hippocampus. Representative photomicrographs of TUNEL staining (a), active Bcl-2 immunohistochemistry (b), and active Bax immunohistochemistry (c). The cells with the brown-stained cytoplasm were the positive cells. Magnification: 400x. Scale bar = 20 μm.

(a)

(b)

(c)