"I'm a messenger sent by lady Curd Declair, a woman of extreme riches,"

VOA: special.2010.09.25

ATP is famous for its ability to store energy but it's also a messenger molecule.

TP分子的有名之处在于它能够储能,但它也是一类信使分子

耶鲁公开课 - 生物医学工程探索课程节选

This is another example of a second messenger, the inositol lipid pathway.

这是另一个第二信使的例子,磷酸肌醇信号通路

耶鲁公开课 - 生物医学工程探索课程节选

Paul did not like his job as a messenger boy.

VOA: special.2009.04.11

If you're looking for a piece of software Baidu Hai -it's an instant messenger software we delivered-- we will show that to you.

如果你要找百度Hi这个软件,这是一种,即时通讯软件，搜索页面会显示出来。

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A messenger took the letter to the White House.

VOA: special.2010.02.18

It's called cDNA or complimentary DNA to indicate that it's a copy, a complimentary copy of the messenger RNA.

它叫cDNA或者互补DNA,意味着它是一个拷贝,一个信使RNA反转录得出的DNA拷贝

耶鲁公开课 - 生物医学工程探索课程节选

He received fifty dollars in prize money and got a job editing the Southern Literary Messenger in Richmond.

VOA: special.2009.02.02

Of course, if you degrade the messenger RNA at a rapid rate then you'll stop expression of the cells.

如果降解信使RNA的速度很快的话,就会停止细胞的表达

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Cholinesterase inhibitors may work by protecting a chemical messenger needed for brain activities.

VOA: special.2009.09.15

If the messenger RNA for protein is not present in a cell, then that can't be translated, obviously, and the protein can't be made.

如果细胞中没有,用来合成蛋白质的mRNA,那就不能进行翻译,很明显,蛋白质也不能被合成

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Before, we talked about how do you know what messenger RNA to make, how do you know what RNA to copy from a DNA template?

在之前的课上,我们说到如何判断mRNA的具体序列,如何判断RNA从DNA模板复制了什么

耶鲁公开课 - 生物医学工程探索课程节选

Well, that anti-sense strand is shown here as the red and the cell is naturally making the blue or sense strand of messenger RNA for a particular protein.

好的,反义链在这里以红色表示,细胞自身会造出合成某种,特定的蛋白质的蓝色RNA正义链

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This isn't particularly important for us to know here, but that messenger RNA gets converted into a protein of a specific composition through a biological process called translation is important.

我们这里不特别强调这个,但mRNA转换成一个,特定蛋白质的过程,我们称之为翻译过程,是非常重要的

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When you think about a gene or a transcript, the messenger RNA copy of a gene, you know that for every sequence of a nucleic acid there's a complimentary sequence.

当你们考虑一段基因或者一个,转录一段基因的mRNA拷贝,你们知道每个核酸序列,都有互补序列

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Reverse transcriptase is a naturally occurring protein, it has a biological function in HIV, but we can use it for a technical logical function here by going backwards on the biological path from messenger RNA to DNA.

反转录酶是在自然环境中存在的蛋白质,它在HIV中发挥着生物功能,但在这里它可以发挥一个技术功能,让它用信使RNA反转录出DNA

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And you could interfere with a translation by degrading messenger RNA, for example. If you had a way to specifically chew up all the RNA molecules that are responsible for making a particular protein, you could stop it from being expressed even though your cell is trying to make it.

而你就可以通过,降解其mRNA来进行干扰,再举个例子,如果你能把表达特定蛋白的RNA,统统揪出来捣毁的话,你也能阻止这段基因表达,哪怕是你的细胞在努力表达这段基因

耶鲁公开课 - 生物医学工程探索课程节选

I don't want to go through this in detail because I assume that you know it, plus I think it's a little bit easier to read and have some time to digest, but this process of translation or conversion of messenger RNA into a protein is a complicated biological process that's occurring all the time.

我不想在这些上讲太多的细节,因为我猜你们之前都有所了解了,你们花上一点时间,就能消化这些内容,但mRNA翻译,或者说转译成蛋白质的过程,是个极其复杂的生物过程,而且每时每刻都在发生

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