Chinese Journal of Tissue Engineering Research ›› 2012, Vol. 16 ›› Issue (49): 9283-9288.doi: 10.3969/j.issn.2095-4344.2012.49.029

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Application of skin-derived precursors in the regenerative medicine

Yang Mei1, 2, Ke Ting-yu1, Mao Duo2, Kong De-ling2, Che Yong-zhe2, Xu Mian1   

  1. Xu Mian, Professor, Chief physician, Department of Endocrinology, the Second Affiliated Hospital of Kunming Medical University, Kunming 650101, Yunnan Province, China
  • Received:2012-02-25 Revised:2012-08-31 Online:2012-12-02 Published:2013-01-16
  • Contact: Ke Ting-yu, Master, Associate chief physician, Associate professor, Department of Endocrinology, the Second Affiliated Hospital of Kunming Medical University, Kunming 650101, Yunnan Province, China ketingyu@hotmail.com
  • About author:Yang Mei☆, Master, Lecturer, Department of Endocrinology, the Second Affiliated Hospital of Kunming Medical University, Kunming 650101, Yunnan Province, China; Key Laboratory of Bioactive Material, Ministry of Education, Nankai University, Tianjin 300071, China yangmei621@sohu.com
  • Supported by:

    Joint Special Fund of Science and Technology Department of Yunnan Province-Kunming Medical College, No. 2008CD029*; Scientific Research Fund Project of Yunnan Provincial Education Department, No.2009Y0167*; the National Natural Science Foundation of China, No. 31260223*, 81260229 *,

    30970746*

Abstract:

BACKGROUND: Skin-derived precursors are the new kind of multipotent progenitor cells that derived from the dermis. Recently, great progress has been made in studies and applications about skin-derived precursors.
OBJECTIVE: To summarize the research progress in skin-derived precursors.
METHODS: Articles related to skin-derived precursors were retrieved in CNKI database and PubMed database (1998-01/2011-12). The key words are “skin-derived precursor, hair-follicle, stem cells, neurons, schwann cells, smooth muscle cells, insulin-producing cells, bone repair, regenerative medicine, tissue engineering” in English and “skin-derived precursor, hair-follicle stem cells, regenerative medicine, tissue engineering” in Chinese. A total of 35 articles describing research progress in skin-derived precursors were obtained for the review.
RESULTS AND CONCLUSION: Skin-derived precursors as a kind of adult stem cells have been widely used in nerve damage treatment and neural regeneration, construction of tissue-engineered skin and vascular prosthesis, replacement therapy of pancreatic islet, reconstruction of hematopoietic system and promotion of fracture healing due to their advantages including ease to access, multi-lineage differentiation potential, easy amplification and relatively safe. Skin-derived precursors are a source of seed cells for regenerative medicine and tissue engineering research.

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