Fig. 5.
Expression of midkine in hNPCPSA-NCAM+ in vitro and in vivo. A hNPCsPSA-NCAM+ expressed midkine in vitro. Scale bar: 50 μm. B, C Some of the transplanted hNPCs.PSA-NCAM+ continued to express midkine in the injured spinal cord 10 weeks after transplantation in vivo. Scale bar: 100 μm (B), 50 μm (C, left panel) 10 μm (C, right panel)