Effect of Methylene Blue on White Matter Injury after Ischemic Stroke

Figure 5

Nissl staining of hippocampal 24 h after ischemia-reperfusion. The neurons in the Sham group were well organized with obvious Nissl body (A). Neurons in the MCAO group showed disordered arrangement, with less Nissl body (B). The number of neurons in the MCAO+MB group increased and the arrangement was more compact (C). A2–C2 were the higher magnifications of the area outlined in A1–C1. Scale bar: 250 μm.