Spinal cord evoked potential recovery after MSC transplantation and EA treatment. A. The SCEPs of the rats in the Op-control group were very weak. After receiving EA, MSCs, or the combination therapy of EA and MSCs grafts, the SCEP of the rats recovered to different degrees. B. The restored activity of SCEP was abolished by a retransection, indicating descending axonal regeneration.
Ding et al. BMC Neuroscience 2009 10:35 doi:10.1186/1471-2202-10-35