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近年来 ,不少学者注意到染色体端粒 (ｔｅｌｏｍｅｒｅ)的长度和端粒酶 (ｔｅｌｏｍｅｒａｓｅ)活性与细胞的衰老、细胞的永生化以及细胞的恶性变有着密切的关系 ,显示它们在细胞的增殖调控中起着重要的作用 ,本文仅对此作一综述。一、端粒、端粒酶1 端粒染色体端粒是位于真核
In recent years, many scholars have noticed that telomere length and telomerase activity are closely related to cell senescence, cell immortality and malignant transformation of cells, indicating that they are involved in the regulation of cell proliferation Plays an important role in this article only to make a review. First, telomere, telomerase 1 Telomere telomere is located in the eukaryotic