Companies had won patents for isolated DNA for decades—by 2005 some 20% of human genes were patented.

几十年来，许多公司都获得了分离 DNA 的专利——到2005年，大约20%的人类基因都已获取专利。

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One tribe agreed to donate DNA for his study.

其中一个部落同意为他的研究捐献dna。

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This silencing is why the DNA for, say, insulin is turned off in brain cells but active in pancreas cells.

这种抑制作用就是为什么胰岛素基因在胰岛腺中试开启的而在大脑中是关闭的。

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Then they made small changes to the bacterium's deoxyribonucleic acid -- DNA for short.

VOA: special.2010.07.20

This is a much more efficient way to get DNA for a gene that you're interested for a couple of reasons.

用这个办法能更有效率地获取你,感兴趣的基因的DNA,原因如下

耶鲁公开课 - 生物医学工程探索课程节选

It's totally synthetic, there's no micro-organism involved in making the DNA for you, You can do it very rapidly in a laboratory, and fairly inexpensively now.

完全是复制的过程,没有任何微生物参与制造DNA,你可以在实验室里迅速地进行,费用现在也相当便宜了

耶鲁公开课 - 生物医学工程探索课程节选

The growing trend of using DNA for criminal justice purposes is intensifying critics' privacy concerns.

CNN: State DNA laws help fight crime, but critics cite privacy concerns

Not everyone has the DNA for self-employment, but many people thrive as their own bosses.

FORBES: Forget the Half-Baked Theories on Hostess. We Need Fresh Solutions to Help the Workers Left Behind.

Using free software (developed by my lab), you can scan that DNA for mutations in BRCA1 and BRCA2.

FORBES: Myriad Genetics CEO Claims He Owns Your Genes