It doesn't have same genetic history and genetic code that we have.

它不会有我们有的相同的遗传历史和遗传代码。

These changes, or mutations, in the virus's genetic code result in new variants of the virus.

遗传密码中的这些变化或突变导致发生变异。

To immunize Nantucket's mice population, Esfelt and his team at MIT propose hacking into the white footed mouse's genetic code.

为免疫楠塔基特岛上的老鼠，麻省理工学院的Esfelt和他的团队提议改变白足鼠的基因序列。

To do that, scientists isolate the genetic code for Lyme disease immunity from the few wild mice that naturally have it.

为达到效果，科学家们将莱姆菌免疫基因序列从天生免疫的野生白足鼠的基因中独立出来。

And DNA repair genes, which preserve and maintain genetic codes.

以及DNA修复基因，它们够保存并维持基因序列。

It's essentially just a genetic code for a portion of the virus, this portion, the spike protein.

它只是中携带遗传密码的一部分，这部分叫作纤突蛋白。

And finally we have a pen where we can literally rewrite the genetic code in that location.

最后，我们可以用一支笔，在刚才裁断的地方重新编写那部分的基因码。

There are about 3 billion base pairs in our genetic code.

在我们的遗传密码中大约有30亿个碱基对。

Key regions of the genetic code determine how the immune system identifies foreign cells.

遗传基因中有区域决定免疫系统如何识别外来细胞。

Telomeres cap chromosomes to allow DNA to get copied every time a cell divides without damaging the cell's genetic code, and they shorten with each cell division.

每次细胞分裂的时候，染色体端粒帽保证着细胞可以正确复制细胞的遗传代码。同时，随着细胞的分裂，它们也在不断变短。

Researchers say they have worked out the genetic code for two of the most dangerous organisms.

研究人员表示，他们已经解出最危险的两个有机体的基因密码。

The year in space also activated thousands of genes in Scott's genetic code, something similar to what can only happen in extreme environments on Earth.

太空环境同样也会激活斯科特体内遗传密码中数千个基因，而在地球上只有极端环境才会引发类似情况。

Adopting a child doesn't transfer your genetic code to them, says pathologist Dr. Vincent DiMaio, who also worked on the Tinning case.

“收养孩子并不会把你的遗传密码遗传给他们，”理学家文森特·迪马乔博士说，当时他也参与廷宁的案子。

An analysis of the coronavirus' genetic code from each bout of COVID showed the patient did catch the virus twice.

两次感染的冠状基因编码分析显示，人确实感染两次。

However, health experts note that both the Pfizer-BioNTech and Moderna vaccines are made with a piece of virus genetic code that is simple to change.

然而，卫生专家指出，辉瑞和德国生物新技术公司联合开发的疫苗以及莫德纳疫苗都是用易于更改的遗传密码片段所制成。

It works by spotting chemical changes in fragments of genetic code that leak from tumors into the bloodstream.

其工作原理是寻找从肿瘤泄露到血液中的遗传密码片段的化学成分变化。

These are considered epigenetic changes, meaning that they effect which genes are expressed without directly changing the genetic code.

这些被认为是表观遗传变异，就是说它们在不直接更改基因代码的前提下，影响哪些基因被表现出来。

So in 1998, scientists around the world were furiously sequencing lines of genetic code using the tried and true, yet laborious, Sanger method.

因此1998年，世界各国的科学家运用实践证明过的“桑格测序法”对各种遗传基因展开“疯狂”的测序。

He added that many changes in the genetic code would probably be needed to weaken a vaccine, not just one or two mutations.

他补充说，要破坏疫苗，可需要对基因密码进行大量改变，而不仅仅是一两个突变。

The findings identified genetic codes for 33 viruses. At least 28 of them were new to scientists.

这些研究结果确定33种的遗传密码。其中至少有28种对科学家来说是新的。