关键词: 牙源性干细胞, 牙髓牙本质再生, 组织工程

Abstract:

With the discovery of dental stem cells and the development of tissue engineering，tissue engineering technology based on stem cells provides a new direction and strategy for the treatment of dental pulp disease. In this article，we review the current studies of dental stem cells，including dental pulp stem cells，apical papilla stem cells and stem cells from exfoliated deciduous teeth，in pulp-dentin regeneration. The use of stem cell sheets and exosomes derived from dental stem cells are discussed as well.

Key words: dental stem cells, pulp-dentin regeneration, tissue engineering