They're incorporated into the epithelial cells lining Elysia's digestive system that branches throughout its flat body.

们被整合到绿叶海天牛消化系统的上，并广泛分布在扁平的身体上。

The virus initially enters respiratory epithelial cells - but eventually spreads to numerous cell types.

最初病毒会进入呼吸道的上，但最终会影响到各个类型的。

Squamous cell carcinoma, as you can tell by its name, arises from squamous epithelium.

鳞状癌（鳞癌）正如其名，来源于鳞状上。

When this happens, squamous cells start dividing uncontrollably, and more mutations accumulate with each division.

当基因突变发生，鳞状上开始不受控地分裂，随着每一次分裂，新的突变还会继续积累。

They're actually tucked into tiny pockets hidden behind the stratified squamous epithelial cells on your tongue.

们实际上被藏在舌头上复层鳞状上后面的小口袋里。

Alright, as a quick recap, esophageal cancer is the uncontrolled growth of esophageal epithelial cells.

得！快速回顾一下：食管癌指的是食管上的不受控生长。

On the other hand, rhinoviruses commonly infect the epithelium of the respiratory mucosa, which lines the nasal cavity.

另一方面，鼻病毒通常会感染鼻腔周围的呼吸道粘膜上。

The other way epithelial cells can necrose is via nephrotoxins, which are substances that tend to damage the epithelial tubular cells.

另一种上坏死的方式是由于肾毒素，这些物质往往损坏肾小管上。

Once inside her body, influenza virus hopes to hit an epithelial cell.

一旦进入她的体内， 流感病毒就会攻击上。

These guys can transform into ciliated columnar cells, so they help regenerate and replace damaged ciliated columnar epithelial cells if needed.

们可以转化为纤毛柱状上，必要时可以替代和修复受损的纤毛柱状上。

Each bud has 50 to 100 taste receptor epithelial cells which register and respond to different molecules in your food.

每个味蕾有 50 到 100 个味觉感受器上，们感受并对食物的不同分子做出反应。

They extend from the epithelial cells into the conducting zone.

们由上伸入传导区。

The lungs are lined with billions of epithelial cells.

肺部衬有数十亿个上。

Millions of epithelial cells have died and with them, the lungs' protective lining is gone.

数以百万计的上已经死亡，肺部的保护层也消失了。

If these epithelial cells are not holding on to each other tightly enough, is that?

如果这些上彼此之间的连接不够紧密，那会怎样呢？

The epithelial cells can absorb these nutrients into the bloodstream, and from there they can go to various tissues around the body.

上能将这些营养物质吸收入血，再经血液循环将营养物质运送至全身各种组织。

When the APC gene is mutated, the epithelial cells start to quickly divide forming polyps.

当APC基因突变时，上开始快速增殖，形成息肉。

So these neuropods are simply specialized neuroepithelial cells, meaning that are electrically excitable, that they can discharge electricity.

所以这些神经小体只是特化的神经上，意味着们具有电兴奋性，可以释放电能。

These smaller branches of the arteries carry blood to the tiniest of blood vessels, the capillaries.

毛血管壁只有单层上厚，透明，并由延续自动脉内层的平滑片状构成。

The CPE specifically targets the tight junctions that connect epithelial cells lining the intestines to one another.

毒素（CPE）作用于肠上之间的紧密连接。