When it gets inside the body, methylmercury binds to a different amino acid, called cysteine.

当甲基汞进入人体时，它会与一种不同的氨基，称为半胱氨。

And to your cells, the cysteine-methylmercury combo looks pretty much exactly like methionine.

对你的细胞来说，半胱氨-甲基汞组看起来非常像蛋氨。

But when polyphenols CA and CGA were combined with amino acid cysteines found in milk proteins, their anti-inflammatory effects received a boost.

但当CA和CGA与牛奶蛋白中的半胱氨时，它们的抗炎作用得到了强化。

Macrophage cells exposed to polyphenols on their own, for instance, showed more than 2.5 times as much TNF activity as they did in the face of a polyphenols-cysteine adduct.

例如，暴露于多酚中的巨细胞表现出的 TNF 活性是其暴露于多酚-半胱氨加物时的 2.5 倍以上。

Jacobs was studying whether the TB drug isoniazid was being inactivated by the presence of a particular amino acid, cysteine, which in chemical terms acts as a reducing agent, by donating electrons.

Jacobs 之前一直研究为何肺核药物异烟肼会被氨基和半胱氨灭活，而异烟肼在化反应中通过失电子，起到还原剂的作用。

There are also medications like N-acetylcysteine which cleaves disulfide bonds in the mucus glycoproteins and dornase alfa which is a nuclease that cuts up nucleic acids in the mucus to thin it out.

药物治疗包括N-乙酰半胱氨，可以破坏黏液中糖蛋白的二硫键；阿法链道酶，可破坏并稀释黏液中核的一种核酶。

A tiny minority of stones are cystine stones, composed of the amino acid cystine which sometimes leaks into the urine to crystalize and form a yellow or light pink colored stone that is radiopaque under X-ray.

有一小部分石是胱氨石，是胱氨渗入尿液后晶形成黄色或者淡粉色的石，在X线下是不透光的。

In this case, the amino acid cysteine (Cys) – found in milk products – was combined with the polyphenols CA and CGA – found in coffee – to make the adducts CA–Cys and CGA–Cys.

在这种情况下，奶制品中的氨基半胱氨（Cys）与咖啡中的CA和CGA，形成加物 CA–Cys 和 CGA–Cys。

It's a non-spore forming, aerobic, facultative intracellular, catalase and oxidase positive bacteria that is best visualized with silver stain and grows well on BCYE agar with cysteine and iron into grey-white colonies with a cut-glass appearance.

它是非芽孢、需氧、兼性细胞内寄生、氧化酶和过氧化氢酶阳性的细菌；最佳观察方式是银染色；在BCYE培养基供给半胱氨和铁的情况下生长良好，可形成雕花玻璃样的灰白色菌落。

Finally, it needs special nutrients to grow, such as cysteine and iron, so it grows on a special medium called buffered charcoal yeast extract, or BCYE, which contains cysteine and iron that are essentially for the growth of Legionella.

最后，嗜肺军团菌的生长需要特定营养素，例如半胱氨和铁；因此嗜肺军团菌的生长需要一种特殊的培养基：缓冲木炭酵母浸膏（BCYE），它含有嗜肺军团菌生长所需的半胱氨和铁。