Emodin, they found, when they tested it on frogspawn, kills embryonic frogs.

他们在对蛙卵的实验中发现，大黄素可以杀期的青蛙。

Luteinized granulosa cells secrete inhibin, which inhibits the pituitary gland from making FSH.

黄素化的颗粒细胞会分泌抑制素，抑制垂生成FSH。

Its leaves are full of a toxin called emodin that discourages browsers.

它的叶子充满了一种名为大黄素的毒素，使得食草动物望而却步。

That's likely courtesy of a pigment I carry called lutein.

这可能是由于我携带的一种叫做叶黄素的色素。

Luteinized theca cells respond to the low LH concentrations after ovulation by producing more progesterone.

LH水平降低会使黄素化的内膜细胞生成更多黄酮。

Red and purple hues stem from secondary pigments called anthocyanins, while carotenoids and xanthophylls yield oranges and yellows, respectively.

红色和紫色色调来自花青素等辅助色素，而类胡萝卜素和叶黄素分别产生橙色和黄色。

And then they're then called " hemosiderin-laden macrophages" , also known as " heart failure cells" .

因而他们被称为“含铁血黄素巨噬细胞”，也称作“心力衰竭细胞”。

And cats use riboflavin and zinc, among other molecules.

猫使用核黄素和锌等分子。

And it is related to ephedrine, which can cause blood vessels to constrict.

这与麻黄素有关，麻黄素会导致血管收缩。

That medication might be ephedrine that's on a crash cart that's been around since 1905.

那种药物可能是1905开始使用的急救车上的麻黄素。

We're storing energy as N-A-D-H NADH and F-A-D-H-2 or FADH2.

我们将能量储存为NADH（烟酰胺腺嘌呤二核苷酸）和FADH2（黄素腺嘌呤二核苷酸）。

Yeah, riboflavin sounds like a fake thing, but it turns out it's a vitamin.

是的，核黄素听起来像是编造的东西，但事实证明它是一种维生素。

So certain carotenoids like lutein and zeaxanthin, Are those in golden rice?

所以像叶黄素和玉米黄素这样的类胡萝卜素，金色大米中含有这些吗？

Instead, parrots produce their own pigments called psittacofulvins, and they look just as spectacular.

相反， 鹦鹉会产生自己的色素， 称为鹦鹉黄素，它们看起来同样引人注目。

No, no, I'm fine, and y'now why? Because of all the riboflavin.

不，我很好。你知道为什么? 因为我吃了核黄素。

Eggs are also a great source of lutein, a pigment that's been linked to better eyesight and a lower risk of eye disease.

鸡蛋也是叶黄素的一大来源，叶黄素是一种与更好的视力和更低的眼病风险有关的色素。

Spoonbills are ingesting the carotenoid  a red pigment called canthaxanthin, which can be found in shrimp, crustaceans,   and algae.

琵鹭正在摄取类胡萝卜素，一种叫做角黄素的红色素，存在于虾、甲壳类动物和藻类中。

Now, it is high in certain nutrients, lutein, zeaxanthin, which are both great for inflammation of the brain, eyes, skin.

这种食物富含特定营养素，如叶黄素和玉米黄质，这两种物质对大脑、眼睛和皮肤的炎症都有很好的缓解作用。

And it's opposed to micronutrients, which are things like vitamin C or riboflavin, which your cereal is always saying it's full of.

这与微量营养素相对， 微量营养素包括维生素C或核黄素等，你的谷物食品总是宣称富含这些成分。

Right after ovulation, while the LH levels are still high, the remains of the follicle turn into the corpus luteum, which is made up of luteinized granulosa and theca cells.

排卵之后，LH水平依然很高，卵泡剩下的部分，即被黄素化的颗粒细胞和内膜细胞会组成黄。