telomere and telomerase的意思|示意

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端粒和端粒酶


telomere and telomerase的网络常见释义

端粒和端粒酶 酵母人工染色体(yeast artificial chromosome,YAC) 端粒和端粒酶(telomere and telomerase) 物理和化学性损伤可导致细胞核固缩,胞质内容物释放等现象,细胞随后死亡,这种现象称为细胞凋亡(apoptosis)。.

端粒酶 端粒和端粒酶(telomere and telomerase):端粒是位于真核细胞线性染色体末端的特殊结构,由一段串联重复的DNA短序列与端粒结合蛋白构成;端粒具有稳定染色体结构,防止末...

端粒与端粒酶 端粒与端粒酶 (telomere and telomerase ) 1. 端粒(telomere) 是真核生物染色体末端的一种特殊结构, 由端粒 DNA 和端粒蛋白质 构成。

telomere and telomerase相关例句

But if the telomerase enzyme is very active, telomere lengths are maintained and cells are kept young.

但是,如果端粒酶非常活跃的话,端粒的长度得以维持,而细胞则能保持年轻。

Conversely, if telomerase activity is high, telomere length is maintained, and cellular senescence is delayed. This is the case in cancer cells, which can be considered to have eternal life.

相反,如果端粒酶一直保持较高的活力,则端粒的长度就能保持下去,而细胞衰老的进程就会被推迟,这种情形可见于癌细胞:一类属于永生的细胞。

Objective To investigate changes of telomerase activities, and their affection on telomere length in irradiated human cell line A549.

目的观察人细胞系A549照射后端粒酶活性的变化及其对端粒长度的影响。

Objective: To study the changes of telomerase activity and telomere length.

目的:探讨肾癌组织端粒酶活性和端粒长度变化。

Telomere and telomerase is one of the updating issues highlighted in life science study.

端粒和端粒酶是近年来生命科学研究的热点问题之一。

Telomerase and telomere-associated proteins can regulate telomere length.

端粒酶和端粒蛋白对端粒长度具有调节作用。