Figure 1From: Influence of intrathecal delivery of bone marrow-derived mesenchymal stem cells on spinal inflammation and pain hypersensitivity in a rat model of peripheral nerve injury Experimental design for in vivo experiments. ELISA, enzyme-linked immunosorbent assay; IHC, immunohistochemistry; MSC, mesenchymal stem (stromal) cell; PSNL, partial sciatic nerve ligation.Back to article page