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肿瘤干细胞是肿瘤中一类极少的、具有自我更新能力和多向分化潜能的干细胞样细胞,近来的研究发现,它很可能是肿瘤生成、复发和转移的根本原因。该文就目前肿瘤干细胞研究领域存在的一些问题和最新研究进展作一综述。
Cancer stem cells are a kind of rare, self-renewing and multidrug differentiating stem cell-like cells in tumor. Recent studies have found that it is likely to be the underlying cause of tumorigenesis, recurrence and metastasis. This article reviewed the current problems in cancer stem cell research and the latest research progress.