Chinese Journal of Tissue Engineering Research ›› 2014, Vol. 18 ›› Issue (14): 2290-2296.doi: 10.3969/j.issn.2095-4344.2014.14.025

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Issues about definitions of stem cells

Lin Tong-xiang1, 2, Cai Huan-huan1, Lin Yi1   

  1. 1Stem Cell Research Center, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian Province, China; 2Department of Developmental Biology, School of Life Science, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian Province, China
  • Received:2014-01-21 Online:2014-04-02 Published:2014-04-02
  • Contact: Lin Yi, Attending physician, Stem Cell Research Center, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian Province, China
  • About author:Lin Tong-xiang, Ph.D., Professor, Doctoral supervisor, Stem Cell Research Center, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian Province, China; Department of Developmental Biology, School of Life Science, Fujian Agriculture and Forestry University, Fuzhou 350002, Fujian Province, China
  • Supported by:

    General Project of National Natural Science Foundation of China, No. 31271595; Project of Human Resources Development in Fujian Province, Fujian Provincial Civil Service Bureau, No. 090700002; Fujian Agriculture and Forestry University R&D Platform Project, No. ptjh12015

Abstract:

BACKGROUND: In the past 10 years, the stem cell research has been a hot topic while it has achieved great progress in biology and enhanced more impacts on studies in medicine, drug development, agriculture as well as other applied fields.
OBJECTIVE: To investigate some issues related to definition of stem cells as clear terms without confusion will be beneficial to the rapid development of stem cell research.
METHODS: We reviewed the development and concept of stem cells, and compared definitions in English and Chinese language version with our personal knowledge and practical experiments.
RESULTS AND CONCLUSION: Some confusions exist in recent stem cell terms between Chinese and English versions. For example, the term of “multipotent stem cell” in Chinese language might be interpreted to either “pluripotent stem cell” or “multi-potent stem cell”, which represents two types of biological developmental potential of stem cells. In order to academic exchanges and communication, we propose “universal kaleidoscope stem cell” in Chinese language for the term of “pluripotent stem cell”, and retains the “multi-potent stem cell” as it original one in Chinese language. More discussion is included as reference in order to attract better ideas from peers.


中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程


全文链接:

Key words: stem cells, multipotent stem cells, embryonic stem cells, adult stem cells

CLC Number: