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. 2016 Jun 2;31(9):1373–1382. doi: 10.3346/jkms.2016.31.9.1373

Fig. 3.

Fig. 3

Engraftment of the transplanted cells was investigated. (A) IL group: PKH 26-positive MSCs were found along the injection tract as a cluster. (B) IP group: most transplanted MSCs were found around the glial scar at the dorsal side of the injured spinal cord, and the cells tended to invade the cystic scar. (C) IC group: PKH 26-positive MSCs were also found around the glial scar and the cells tended to invade the cystic scar. In each figure, from the left, H & E stain (× 40); H & E stain (× 400); IF stain merged with PKH 26 and DAPI (× 400). Red arrows indicate transplanted MSCs.