=====Cell transplantation=====
Human cell transplantation and neural stem cell trials have examined the feasibility and safety of these potential therapies for treatment of a variety of neurological disorders.

However, significant safety concerns have surrounded these trials due to the possibility of ectopic, uncontrolled cellular growth and tumor formation.

[[Autologous stem cell transplantation]]

see [[Stem cell therapy]].

[[Cell transplantation]] with [[Autologous bone marrow mesenchymal stromal cell]]s (MSCs) seems to be a therapeutic promise for patients with established [[spinal cord injury]] (SCI), achieving improvement in their quality of life.