Bone Marrow-Derived, Neural-Like Cells Have the Characteristics of Neurons to Protect the Peripheral Nerve in Microenvironment

Figure 3

Immunohistochemistry. Positive regions (arrow) of NF-M staining were observed in the experimental group and the sham-operated group ((a), (g)), but not in the control group (d). NeuN staining was only detected in the experimental group ((b), arrow) and not the control and sham-operated groups ((h), (e)). S-100 staining in the sham-operated group was observed in regions of regular morphology (i). S100 staining in the experimental group (c) was higher than in the control group. EG: experimental group; CG: control group; SOG: sham-operated group. Scale bar: 200 μm.