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DNA基因

DNA基因

DNA基因

DNA基因

1

Score one for Team Living : Some viruses sneak DNA into a bacterium through its, um, sex appendage, a long tube known as a pilus.

“有生命 ”支持者得一分：有些病毒通过叫做纤毛的一种长管状行期整合到细菌的基因组上。

2

The living organism inside the eggshell would have had the same DNA as the chicken it would develop into, he said .

他说，蛋壳内的活体应当拥有与鸡相同的基因，即使它成为鸡的基因。

3

Companies are trying to make drugs that consist of short sequences of double-stranded RNA , the chemical cousin of the DNA in genes .

制药公司试图研制由短的双链 RNA 组成的药物，相当于 DNA 基因的化学表亲。

4

However , her analysis showed that the pattern of relationships for the mitochondrial genes was different to that of the nuclear DNA .

然而，她的分析表明，线粒体基因的关系模式不同于核 DNA 的关系模式。

5

DNA databases are a good illustration of that, and of the conflicts and paradoxes the new age of genomics is creating.

DNA 数据库是其中的一个较好的例子，在冲突与矛盾中，基因组学的新纪元诞生了。

7

This would explain why the human genome has no trace of Neanderthal DNA despite the two similar species living close together for millennia .

这可能解释为什么人类的基因组没有尼安得特人的痕迹，即便这两个物种在一起生活了几千年。

10

11

A few weeks ago a friend asked me if I 'd had my DNA scanned, and I told him I hadn't, but that I'd "love to find out what 's in there . "

一两周前有一个朋友问我是否检测了自己的基因，我告诉他没有，但我也说自己 “很想知道那里面有什么 ”。

12

The fact remains that, beyond the cachet of his DNA , Kim Jong-un has no military or political heft.

但是，除去他的优良基因不谈，金正恩其实是没有任何军事上或者政治上的影响力的。

13

But much to my surprise and against all of my plans, I later discovered that this same group of genes is also part of the human DNA .

但是非常令我惊讶，而且让我大失所望，后来我发现相似的基因组同样是人体 DNA 的一部分。

15

Some of the characteristics evolved out of a crucial element of Groupon's early DNA ; it was a business created by reluctant capitalists .

其中的一些特色是由 Groupon 的关键基因演变而来；这是一群 “不情愿的资本家 ”建立起来的企业。

16

"One possibility has to be that it altered the sperm . . . in motility, some increased risk of DNA damage , " she said.

“只有一种可能，在精子运动中，精子改变了，破坏了基因。”她说。

17

So Glover analyzed the DNA of the 1996 whale captured in the North Atlantic, and found a shocker: It was a pure Antarctic whale .

于是格勒佛分析了那条 1996年在北大西洋捕获鲸鱼的基因，发现一个惊人吃惊的结果：他是条纯种南极鲸。

18

And it was at Indiana I got the impression that, you know, the gene was likely to be DNA .

而且正是在印第安纳的时候，我开始觉得我们的 DNA 很有可能就是我们的基因。

21

PCR analysis of the total DNA extracted from transgenic plants has shown that the target gene had been integrated into the rice genome .

转基因植株总 DNA 的 PCR 分析初步表明，目的基因己整合到水稻的基因组中。

22

Programming bacteria is not new, but there 's a limit to how much DNA you can insert into their genome .

对细菌遗传物质编码，现在也并不算新鲜事儿，然而细菌基因组里能插入多少 DNA ，这是有限度的。

24

When scientists examined the pair 's DNA , they found a mutation in a gene called DEC2, which governs cell production and circadian rhythm.

科学家们通过检测这对 DNA 发现一个叫作 DEC2 发生了突变，而这个基因正是控制细胞分裂和生理周期的。

26

Buy-and -hold investing isn't dead, but its DNA sure could use a bit of genetic engineering .

长期投资 “买入 —持有 ”并没有离我们远去，不过，我们有必要改进一下它的基因。

27

In particular , genes do not seem to sit side by side on DNA like discrete beads .

特别是，基因似乎没有上并排安装的 DNA 一样离散珠子。

28

They then ran those copies through DNA-sequencing machines to see how the samples' genes differed from the reference genes .

然后通过对这些基因的拷贝进行序列测定，最终得出肿瘤样本中的基因与正常基因的不同之处。

30

The father 's condition seems to be inherited without changes to the DNA code itself.

表面上，父亲的疾病似乎会通过基因码全盘遗传给下一代。

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