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近年来, 随着对胚胎干细胞研究的不断深入, 以及在此基础上对成体干细胞生物学特性的逐步认识, 人们发现, 成体干细胞除了具有较强的自我更新和增殖、分化潜能外, 还具有可塑性. 成体干细胞可塑性现象的发现, 使得人们对于今后应用它们进行细胞再生治疗以替代因损伤或疾病导致的组织缺损而充满希望. 尽管成体干细胞可塑性的发生机制及其在再生医学中的应用等问题尚存争议, 对于这些基本问题的深入探索无疑会使成体干细胞在未来的细胞和组织工程中具有广阔的应用前景.
In recent years, with the continuous research on embryonic stem cells and the gradual understanding of the biological characteristics of adult stem cells, it has been found that adult stem cells have plasticity besides their strong self-renewal, proliferation and differentiation potential The discovery of the phenomenon of adult stem cell plasticity makes people hope for the future application of cell regeneration therapy to replace tissue damage caused by injury or disease.Although the mechanism of adult stem cell plasticity and its application in regenerative medicine and other issues Existence of controversy, in-depth exploration of these basic issues will undoubtedly make adult stem cells in the future cell and tissue engineering has broad application prospects.