telomere
端粒
常用释义
英音[ ˈteləmɪə ]
美音[ ˈteləˌmɪr; ˈtiləˌmɪr ]
基本释义
- n. [遗] 端粒
例句
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1·Now a telomere is a highly repetitious and genetically meaningless sequence of DNA, what we were calling junk DNA.端粒是高度重复的，从基因上来说没有意义的 DNA 序列，我们称之为垃圾 DNA。
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2·Every time the Chromosome divides—every time one cell divides into two—pieces of the ends of the Chromosome, the telomere, get broken off.当每次染色体分裂时——即当每次一个细胞分裂成两个时——染色体的尾部，也就是端区，就会发生断裂。
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3·Anyway, if we examine these ends of these coils of DNA, we will find a sequence of DNA at each end of every human Chromosome, called a telomere.无论如何，如果我们检查这些螺旋状 DNA 的末端，我们会发现每条人类染色体的末端都有一个被称作“端粒”的 DNA 序列。
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4·A telomere is a structure of genetic material.端粒是一种基因物质的结构。
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5·In this way, the telomere ACTS like a biological fuse.端粒就是以这种方式扮演着生物保险丝的角色。
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6·How about habits or routines believed to shorter telomere lengths.您认为生活习惯或日常活动会缩短端粒长度吗？
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7·It would have telomere DNA at the center, and it would have two centromeres.它的中心部位将有端粒dna，而且会同时含有两个着丝粒。
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8·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。
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9·Telomerase is a kind of ERT which causes catalysis and prolong the end of telomere.端粒酶，是一种催化延长端粒末端的反向转录酶。
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10·Genetic factors and environmental stressors can shorten the length of the telomere.遗传因素和环境压力可以使得端粒的长度缩短。