The expanded CAG repeats also affect DNA replication itself.

扩展的CAG序列也会影响DNA本身。

That prevents the cell from completing its replication, leading to its death.

阻止了细胞完成其，导致其死亡。

But by developing ways to block HIV replication, we can stop the spread of HIV itself.

但是通过发明阻断艾滋病毒自我的方法，我们可以阻断其传播。

No DNA replication occurs during this stage.

在此阶段不会发生 DNA 。

Remember how HIV replication can create mutations?

还记得HIV如何产生变异么？

It wasn't until some Southern towns noticed the replication that small alterations were made, including adding slouched Confederate caps.

直到些南方城镇注意到，他们才做了些小小的改动，包添加了无精打采的邦联帽。

Well, DNA replication is one of the most beautiful things in biology.

DNA 是生物学中最美妙的事情之。

The balance between accuracy and errors in replication is a fine one.

在DNA的过程中，精确性与差异性必须保持平衡。

Overall the replication process creates more than 10 billion new virions each day.

全部的程序在天内可以产生超过100亿个新的病毒体。

The expanded CAG repeats not only affect the huntingtin protein - they affect DNA replication itself.

多余的CAG序列不仅影响huntingtin蛋白，也影响了DNA本身的。

This is because of a machinery in their RNA that causes consistent errors in gene replication.

是因为它们的核糖核酸中的种机导致了基因的致错误。

Cancer, after all, is something of a numbers game: the more cells, the more replications.

毕竟，在某种程度上癌症是个数字游戏：细胞越多，就越多。

Zinc is an essential component of all kinds of cellular processes, like DNA replication and cell division.

锌是所有细胞进程的必要成分，比如说 DNA 的和细胞分裂。

Unfortunately, this includes DNA repair genes, so by having them silenced, errors during DNA replication don't get fixed.

不幸的是，DNA修基因也可能被沉默，那么DNA过程中的错误将不能被修。

To make matters even more complex, mitochondria have a separate replication process from our cells.

使之更杂的是，线粒体有个与我们细胞不同的独立。

Your fever is your immune system raising your body temperature to slow down viral replication.

你发烧是你的免疫系统提高你的体温以减缓病毒。

Now, these studies need replication on a larger scale, but they show the promise of these memory-destroying treatments for PTSD.

些研究都需要大规模的实验，但它们显示了些破坏记忆的疗法在治疗创伤后应激障碍方面有相当可观的前景。

Cells have small tubes that assemble to help with cell division and DNA replication, then break back down.

细胞具有组装在起的小管以帮助细胞分裂和DNA，然后分解。

But afterwards, scientists couldn't replicate his results, and since replication is key to proving an idea, that was a problem.

但是在此之后，科学家们无法得到相同的实验结果，然而得到相同的实验结果是证明个理论的关键，所以它无法被证实。

Years of studying DNA replication and photosynthesis did little to prepare me for a career in technology.

多年研究 DNA 和光合作用对我从事技术职业几乎没有任何帮助。