The discovery of artemisinin has helped significantly reduce the mortality rates of malaria patients.

的发现极大地降低了疟疾患者的死亡率。

Artemisinin is a drug that has sharply lowered the number of people who die from malaria.

一种能够在很大程度上降低疟疾死亡人数的药物。

Parasites in South-East Asia, for example, seem to be developing resistance to artemisinin-based treatments.

比如，东南亚的寄生虫似乎对基于的治疗起了抗药性。

This year marks the 50th anniversary of Tu's discovery.

今年屠呦呦发现 50 周年。

Several partners are now considering an innovative funding facility for making ACTs more affordable.

一些合作伙伴目前正在考虑通过新的筹资机制，使以为基础的联合疗法更为便宜。

Tu's research led to the manmade drug artemisinin, a drug now widely used to treat malaria.

屠呦呦的研究引发了人造药物，这种药物现已广泛用于治疗疟疾。

Tu found it effective and tried to extract the qinghaosu from it in order to make a drug.

屠呦呦发现这种疗法有效，便试图以此提取来制造药物。

Basically, they were making an extract of qinghao without heating it at all.

也就说，他们在制作提取物时不热。

It turned out that qinghaosu was safe and all patients in the test recovered.

结果表明安全的，所有接受测试的患者都康复了。

She used a low-temperature method to extract the qinghaosu and finally succeeded in 1972.

屠呦呦用低温法提取，并最终于 1972 年成功。

Artemisinin is the most effective Malaria treatment ever developed. But across Southeast Asia resistance to it is a growing concern.

开发出来的治疗疟疾的最有效药物，但整个东南亚地区寄生虫对这种药物的抗性令人担忧。

Now, artemisinin can be toxic to human cells, too, for the same reason.

不过，也会对人体细胞产生毒性，也出于同样的原因。

And when artemisinin encounters hemozoin, the two compounds react to create unstable atoms known as free radicals.

当遇到疟原虫色时，这两种化合物会发生反应，产生被称为自由基的不稳定原子。

The discovery of Artemisinin a novel anti-malarial drug by two Yo-yo.

两位中国科学家屠呦呦和她的团队发现了，这一种新型抗疟药物，这一发现具有重大意义。

Tu Youyou is a Chinese scientist who managed to extract artemisinin from a Chinese herb.

屠呦呦一位中国科学家， 他成功地从中草药中提取了。

A fancy banquet was served with artichokes, fish, chicken, and wine.

宴会上提供了一道精美的菜肴, 包括、鱼、鸡肉和葡萄酒。

As it turned out, the key to this life-saving cure was an active compound from the wormwood plant called artemisinin.

事实证明，这种救命疗法的关键一种来自艾草植物的活性化合物，叫做。

But luckily, artemisinin reacts more readily with hemozoin, than it does with the iron in our cells.

但幸运的，与疟原虫色的反应比与我们细胞中的铁反应更容易。

She was, of course, recognized for her discovery of artemisinin, the powerful medicine used to treat malaria.

当然，她因发现用于治疗疟疾的强效药物而受到认可。

Even with large amounts of qinghao extract produced, however, they still faced another problem.

然而，即便大量的提取物，他们也面临着另一个问题。