I myself, prefer to have my excess epithelial cells slough off naturally, but I don't condemn those who seek to accelerate the process.

我倒是宁愿表自己慢慢脱落。但我也不责怪那些想加速这一进程人啊。

The only cells it really infects are what we call respiratory epithelial cells, a one-cell layer of cells that kind of protect the breathing tubes and the lungs, all the way down to the bottom, where we have air sacs.

唯一真正受到感染是我们所说呼吸上，一种保护呼吸管和肺层，一直到管道底部有气囊地方。

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 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。

Initially these inflammatory changes are completely reversible, but over the years irreversible changes start to take place —edema, scarring, and fibrosis build up, leading to thickening of the epithelial basement membrane, which permanently reduces the airway diameter.

最初这些炎症变化是完全可逆，但是随时间进展，不可逆变化开始发生，出现水肿、瘢痕、纤维化等症状，导致上基底膜增厚，从而永久性地减小气道直径。

HHV-8 is transmitted through sexual contact, and once in the body, it uses the viral glycoproteins on its envelope to enter a wide variety of cells, such as B cells, endothelial cells, macrophages and epithelial cells.

HHV-8通过性接触传播，一旦进入宿主体内，它会利用囊膜上病毒糖蛋白进入多种内，例如B、内、巨噬与上。

Whether they bind directly to the GBM, or come from somewhere else, these immune complexes are called subepithelial deposits because they're sandwiched right between the epithelial cells or podocytes, and the GBM.

无论是直接与肾小球基膜结合或从别处而来，这些免疫复合物称之为上下沉积物，因为它们位于足这类上和肾小球基膜之间。

Although it's not always needed, diagnostic testing for RSV can be done by swabbing epithelial cells in the nasopharynx and looking for the presence of viral antigens.

可以通过擦拭鼻咽部上，检查是否存在病毒抗原，但这一检查并不是人人都必要。

The second most common cause is called Conn syndrome and this is where an adenoma or tumor in the glandular epithelial cells secretes too much hormone.

第二常见原因称为Conn综合征：这是由于起源于腺上腺瘤或肿瘤分泌过多激素。

They theorised that, in the absence of worms, the inflamed epithelial tissues in normal mice might instead identify the egg-white protein as an intruder.

他们推测，在没有蠕虫情况下，正常小白鼠体内发炎上组织可能会将蛋清蛋白识别为入侵者。

Now, one of the best studied receptors is the epithelial sodium channel, which, as you might guess, is specific to sodium.

研究得最深入受体之一是上钠通道，正如你可能猜到，它只对钠起作用。

Of course, when we talk about epithelial tissue protecting you, it's not always protecting you from the outside world.

当然，当我们谈论上组织保护你时，它并不总是保护你免受外界伤害。

During a yeast infection, discharge may become thicker and whiter because the vagina is shedding more epithelial and Candida cells.

在酵母菌感染期间，由于阴道脱落更多上和念珠菌，分泌物可能会变稠变白。

But this is complicated by the fact that the virus and the immune cells coming to the rescue are separated by that epithelial barrier.

但这是复杂事实，病毒和赶来救援免疫被上屏障隔离开来。

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上中，并广泛分布在它扁平身体上。

In the bronchioles you've got the lumen, the mucosa which includes the inner lining of epithelial cells as well as the lamina propria, and the submucosa which is where the smooth muscle lives.

在支气管内，有腔体、粘膜（包括上内层、固有层），以及粘膜下层，也就是平滑肌所在地方。

From your stomach on down, though, the inner GI tract is lined with simple columnar epithelial cells, which secrete all sorts of stuff, and which absorb and process various nutrients.

然而，从你胃开始，内侧胃肠道排列着简柱状上，它们分泌各种东西，吸收和处理各种营养。

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纤毛柱状上。

These epithelial cells produce keratin, a protein that makes the layer tough, and protects against normal wear and tear from food and drinks.

这些上产生角质，一种让这层结构变得坚硬蛋白质，能保护黏膜免受饮食物磨损。

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

另一种上坏死方式是由于肾毒素，这些物质往往损坏肾小管上。