by World Journal of Stem Cells Advantages of dental pulp stem cells as alternative stem cells for nerve regeneration. The figure was created with BioRender.com. DPSCs: Dental pulp stem cells. Credit: World Journal of Stem Cells (2023). DOI: 10.4252/wjsc.v15.i10.960 Peripheral nerve injury (PNI) seriously affects people’s quality of life. Stem cell therapy is considered a promising new...