Journal of Oral Science Research ›› 2018, Vol. 34 ›› Issue (2): 206-208.DOI: 10.13701/j.cnki.kqyxyj.2018.02.024

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Urine-derived Stem Cells and Their Potential Applications in Oral Maxillofacial Tissue Engineering and Regeneration

QU Jiao-jiao1,2, WANG Shuai1,2, WU Jia-yuan2,3*   

  1. 1. School of Stomatology, Zunyi Medical University, Zunyi 563000, China;
    2. Hospital of Stomatology, Zunyi Medical University, Zunyi 563000, China;
    3. Guizhou Province Key Laboratory of Oral Diseases Research, Zunyi 563000, China.
  • Received:2016-10-18 Online:2018-02-28 Published:2018-02-26

Abstract: Urine-derived stem cells (USCs) are novel adult stem cells existing in urine which possesses highly expandability, self-renewal capacity, paracrine properties, and multi-differentiation potential. In tissue regeneration, as a new source of cells, the USCs have excellent feasibility and safety. Most importantly, the body has a substantial source of USCs, which can be harvested easily in a non-invasive manner, regardless of the age, sex, and health condition of patients. USCs have been used in preclinical animal models to repair or regenerate tissue, employing either trans-differentiation or paracrine effects to stimulate endogenous cells participating in tissue regeneration. The potential application of USCs in oral maxillofacial tissue regeneration is reviewed in this paper.

Key words: Urine-derived stem cells, Tissue engineering, Tooth regeneration

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