Title:A Review on Stem Cell Therapy for Neuropathic Pain
Volume: 15
Issue: 4
Author(s): Samira Asgharzade, Andisheh Talaei, Tahereh Farkhondeh and Fatemeh Forouzanfar*
Affiliation:
- Neuroscience Research Center, Mashhad University of Medical Sciences, Mashhad,Iran
Keywords:
Stem cell therapy, chronic pain, neuropathic pain, mesenchymal stem cells, pain management, neurotrophic factor.
Abstract: Neuropathic pain is a complex, chronic pain state that is heterogeneous in nature and caused
by the consequence of a lesion or disease affecting the somatosensory system. Current medications
give a long-lasting pain relief only in a limited percentage of patients also associated with numerous
side effects. Stem cell transplantation is one of the attractive therapeutic platforms for the treatment of
a variety of diseases, such as neuropathic pain. Here, the authors review the therapeutic effects of stem
cell transplantation of different origin and species in different models of neuropathic pain disorders.
Stem cell transplantation could alleviate the neuropathic pain; indeed, stem cells are the source of cells,
which differentiate into a variety of cell types and lead trophic factors to migrate to the lesion site opposing
the effects of damage. In conclusion, this review suggests that stem cell therapy can be a novel
approach for the treatment of neuropathic pain.