REGENERATIVE ENDODONTICS: STEM CELL AND BIOMATERIAL APPROACHES

Regenerative endodontics is an emerging field in dentistry that focuses on restoring the structure and function of the dental pulp using stem cells and advanced biomaterials. This approach aims to treat necrotic or damaged pulp tissue while preserving the natural tooth, enhancing both functional and esthetic outcomes. Current strategies involve the use of mesenchymal stem cells, growth factors, scaffolds, and bioactive materials to stimulate tissue regeneration and promote vascularization. Recent studies highlight the potential of regenerative endodontics to revolutionize traditional root canal therapy, reduce tooth loss, and improve patient quality of life. However, challenges remain, including optimizing cell sources, scaffold materials, and clinical protocols for predictable outcomes. Future directions point to personalized regenerative therapies and integration of nanotechnology and tissue engineering techniques in routine endodontic practice [1, 2]