Once the T cells reach the skin, they release the viruses, which start infecting keratinocytes.

T细胞到达皮肤时，病毒被释放并开始攻击角质形成细胞。

Sometimes the infected keratinocytes start to fuse together and create giant multinucleated cells called Tzanck cells.

部分被感染角质形成细胞会相互融合，形成巨大细胞，即赞克氏细胞。

These pigment packets are transported to skin cells, the keratinocytes, where the colour of the pigment shows up.

这些色素包被运送到皮肤细胞，即角质形成细胞，在那里色素颜色显出来。

Keratinocytes basically serve to protect against foreign pathogens, and it's typically pretty good at that.

角质形成细胞基本上会抵御外来病原体侵害，通常它也非常胜任这项工作。

All right, as a quick recap: varicella zoster virus is a herpesviruses that causes primary infection in the lymph nodes and secondary infection in the keratinocytes and neurons in the skin.

得！快一下：水痘带状疱疹病毒主要导致淋巴结感染，和皮肤处神经与角质形成细胞继发感染。

You can have gray or white hairs because the hair itself, which is mostly a colorless protein called keratin, is manufactured by different specialized cells in the follicle, which are called keratinocytes.

您可以拥有灰色或白色头发， 因为头发本身主要是一种称为角蛋白无色蛋白质，是由毛囊中称为角质形成细胞不同特化细胞制造。

When Aedes aegypti or Aedes albopictus, both species of Aedes mosquito, lands on your skin and sticks in it's long nose—or proboscis, it pierces the epidermis which is the topmost layer, composed almost entirely of keratinocytes.

当伊蚊属埃及伊蚊或白纹伊蚊落在你皮肤上并刺入她长鼻子——或者说喙时，它会刺穿最上层表皮；该层几乎完全由角质形成细胞组成。

So in addition to keratinocytes, fibroblasts, and dendritic cells have also been found to be permissive to Zika virus, meaning they have some sort of receptor or attachment site that basically says, here you go man, come on in.

因此，除了角质形成细胞，成纤维细胞和树突状细胞也容易感染寨卡病毒，因为在这些细胞中存在某种受体或附着位点，就像在说，“来啊，进来坐”。