Eventually, the plaques can turn into blockages.

最终，块会变成堵塞物。

Their skin is gray to dark brown. Dabbled with darkest blotches along its back.

皮肤介于灰色到暗棕色之间。背部长有暗色块。

What we're trying to avoid is this, LDL, or bad cholesterol building up as plaque in the blood vessel walls, because that plaque buildup is what can cause heart attacks.

我们要避免是，低密度脂蛋白，或坏胆固醇，它会在血管壁上形成块，因为块形成会导致心脏病发作。

But too much fluoride, especially for children who's adult teeth are still forming can lead to a problem called dental fluorosis when white patches form on teeth.

但是氟化物，尤其是对于儿童来说，成年人牙齿还在形成阶段，当牙齿上形成白色块时，就会导致一种叫做氟牙问题。

Opt for a cream formulation instead of powder to avoid a flaky finish.

选择腮红膏而不是腮红粉，避免造成块效果。

They can spot the white patches in its wings. Can't they? As one flies over?

它们能认出贼鸥翅膀上白色块，对吧？当它从空中飞时？

Amyloid plaque seems to be kind of choking the neurons ability to utilize glucose.

淀粉样块似乎抑制了神经元利用葡萄糖能力。

So maybe you can start preventive measures to avoid this formation of plaques, he said.

那可以开始采取预防性措施，避免块形成。”

Confusingly, though, it was there in the plaques of both sexes.

然而，令人不解是，男女病患大脑块中都有这一蛋白。

You or someone you know might have different eye colors, or patches within one eye.

或自己认识人可能有不同眼睛颜色，或一只眼睛内有块。

Now, it's not 46 billion light years to that actual blob.

现在，距离那个实际块区域并不是460亿光年。

When you see this band of the Milky Way, you can see these dark patches.

当观察银河系光带时，可以看到这些深色块。

In the midst of these red patches are specks of gold.

在这些红色块中间有一些金色点。

And a paper published in April this year found that boosting neurogenesis also caused other cells known as microglia to begin cleaning up tangles of protein, called amyloid-beta plaques, that are characteristic of Alzheimer's disease.

今年4月发表一篇论文发现，促进神经发生会导致其他小胶质细胞，开始清理淀粉样蛋白块蛋白质缠结，这是阿尔茨海默病特征。

Plaque building up in the coronary arteries, so the ones that transport oxygen-rich blood around the heart, can over time cause a blood clot to form, which cuts off some of the heart muscle and causes it to die.

块在冠状动脉中堆积，所以将富含氧气血液运送到心脏周围冠状动脉，随着时间推移，会导致血块形成，从而切断部分心肌，导致心肌死亡。

The study used brain scans and samples of spinal fluid to look at the biological hallmarks of Alzheimer's, amyloid plaques and tangles made up of proteins called tau.

这项研究利用脑部扫描和脊髓液样本来观察阿尔茨海默氏症生物学特征、淀粉样块和由tau蛋白构成缠结。

Saturated fats are less healthy than unsaturated fats because they pack together easily and can form plaques in your arteries and can also interact with cholesterol making it build up in your bloodstream.

饱和脂肪不如不饱和脂肪健康，因为饱和脂肪易于堆积，会在动脉血管中形成块，还会和胆固醇相互作用使之滞留血液中。

They most likely developed from a tiny light-sensitive patch on single-celled organisms that would help them move towards light in the hope of finding food.

它们很可能是从单细胞生物体上一个微小感光块发展而来，这个块可以帮助它们向光移动，希望能找到食物。

They also had blood tests to measure several inflammatory biomarkers, which indicate how much plaque has built up in the blood vessels, and whether people are at risk of heart attack or stroke.

这些人还抽血检测了几个炎症生物指标，这些指标能显示出血管中积聚了少块，以及是否有心脏病发作或中风风险。

The second T cell lymphoma is mycosis fungoides which is a T cell lymphoma of the skin that causes patches on the skin that looks a bit like a fungal infection.

第二类T细胞淋巴瘤：蕈样肉芽肿，是一种皮肤T细胞淋巴瘤，会在皮肤上形成块，看起来有点像真菌感染。