What genetic weaknesses run in your family?

你们家族还有什么因缺陷？

One-hundred-forty-four human X chromosome genes had no counterparts in mice.

人类X染色体上有144组因不同于老鼠。

When an animal leaves more offspring, its genes will spread.

当动物繁殖出更多后代时， 就意味着它们的因得到传播。

Genetic researchers in China have made a clone of a star police dog.

因研究人员克隆了一明星警犬。

Biotechnology and genetic engineering are areas poised for significant breakthroughs.

生物技术和因工程是有望取得重大突破的领域。

Some scientists have proposed genetically modify certain predators to keep them from breathing.

一些科学家建议，通过因工程来消灭些捕食者。

As such, they retain their own genes.

如此便保留住了因。

Which also meant a lot more genetic data to sift through.

也意味着科学家要筛选更多因数据。

Actually, behavioral geneticists believe that less than half of the total weight variation is programmed in the genes, while height is almost entirely genetically determined.

其实，行为遗传学家认为，在总的体重变化，有不到一半是由因编程的，而身高则几乎完全由因决定。

Being bad at maths should no longer be seen as " badge of honor" or down to genetics, according to National Numeracy, a new organization which aims to challenge the nation's negative view of the subject.

据新近成立的英家数学能力心称，数学不好，不应再被看作是" 荣誉徽章" ，也不应再从祖先的因遗传上找借口。他们旨在改变全大众对数学的负面看法。

The study sheds light on the interactions between genes and the environment when it comes to asthma.

项研究揭示了因和环境在哮喘方面的相互作用。

Tumor suppressor genes, which signal a cell to stop dividing.

肿瘤抑制因，向细胞发出停止分裂的信号。

And just as many of you have New Orleans in your veins, and perhaps your livers, some of us at Apple have New Orleans in our blood as well.

就像你们很多人血管或肝脏里流淌着的新奥尔良的因，我们苹果的一些员工血液里也有着新奥尔良的因。

Gene editing takes out a part of DNA to remove, replace or repair a gene.

因编辑是从DNA取出一部分来移除、替换或修复某个因。

Research on this human genome map progressed slowly at first. Then it speeded up.

起初，人类因图谱的研究进展缓慢，之后进展加快。

Most genes will code for proteins, so we look at the proteome.

大部分因会制造蛋白质 所以我们研究蛋白质组。

The researchers genetically analyzed the fossilized bones, teeth and tusks of 98 individual Siberian mammoths.

研究人员对98西伯利亚猛犸象的骨骼化石、牙齿和长牙进行了因分析。

The researchers leading the screening discovered an expansion of anti-viral genes.

负责筛选的研究人员发现了抗病毒因的扩增。

So basically—things like repair genes, immunity genes, and stress response genes.

本上是修复因、免疫因和应激反应因等。

In the case of oestrogen-receptor-positive breast cancer, the genetic analysis has not yet gone so far as to be able to say with certainty which drug will produce the best result for a given individual...

就雌激素受体阳性乳腺癌来说，因分析还无法肯定地告诉我们，哪种药物对某个病人疗效最佳。