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. 2017 Aug 1;8(35):58985–58999. doi: 10.18632/oncotarget.19775

Figure 3. Nissl's staining and electron microscopy of rat spinal cord tissue.

Figure 3

(A) Nissl's staining results showed that the numbers of neurons decreased gradually from the 1st day to 28th day in Injury group, and the damage degree increased gradually. In Repaired group, corresponding BMSCs transplantation could promote the survival of neurons, reduce the apoptosis of SCI (magnification: 100×; insert magnification: 400 ×). (B) The electron microscopy scans. The Injury group and Repaired group showed many demyelinating axons. In Injury group, the degree of pathological changes of ultrastructure over time decreased, and the ultrastructure of BMSCs transplantation group was obviously improved.