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。

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。

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

它们被整合到绿叶海天牛消化系统的上中，并广泛分布在它扁平的身体上。

They found that LasB activated signalling pathways which drove the epithelial cells to make a protein called amphiregulin.

他们发现LasB激活了信路，驱动上产生一种名为双调节蛋的蛋质。

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。

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。

And here it's important to note that all of your epithelial cells are polar, meaning they have distinct sides.

这里需要注意的是，你所有的上都是极性的，这意味着它们有不同的侧面。

So, during ovulation, the follicle ruptures and releases the egg, which inadvertently leads to epithelial cell damage.

在排卵过程中，卵泡破裂，卵母释出，也无意中导致了上的损伤。

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

它们实际上被藏在舌头上复层鳞状上后面的小口袋里。

To fix that damage the epithelial cells have to undergo cell division to replace and heal the tissue.

为了修补损伤，上需要进行分裂，从而替代及治愈受损组织。

Between the follicles is the stromal or connective tissue cells, and lining the ovary is a layer of epithelial cells.

卵泡之间的物质是基质，也是结缔组织，卵巢的内侧排列着一层上。

So, during ovulation the follicle ruptures and releases an egg which inadvertently leads to epithelial cell damage.

当卵泡破裂卵子被释放时，会导致上损伤。

In this case, the shape of each kind of epithelial cell correlates with its function.

在这种情况下，每种上的形状与其功能相关。

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

它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。

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。

After a while, they can begin to show signs of cellular damage and the epithelial cells can possibly even die off.

一段时间后，患者可能开始出现损伤的症状，上甚至可能相继坏死。

The lungs are lined with billions of epithelial cells.

肺部衬有数十亿个上。

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，它们感受并对食物中的不同分子做出反应。

They extend from the epithelial cells into the conducting zone.

它们由上伸入传导区。

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。