White blood cells help your body fight infections.

白血球帮助你的身体抵抗感染。

Hello, oh, yeah. Hi, Dr. Shiller. Okay, that's my white blood count.

是我。你好，席勒。那是我的白血球指数。

Vitamin A helps make white blood cells, key in the body's defense, helps shape bones and improves vision by keeping the cells of the eye in check.

维他命A有助于白血球的形成，它们是身体防御的关键，帮助骨骼塑形并通过控制眼球来提高视力。

Even the ones that swim hard enough and manage to reach the uterus may then be culled by defending resident white blood cells.

即使是那些游得足够努力并设法到达子宫的白血球也可能被保护常白血球而被剔除。

There are different kinds of white blood cells, right?

白血球有不同的种类，对吧？

I always thought it was like my white blood cells or something else.

我一直以为那是我的白血球或其他什么东西。

And people going through chemotherapy have compromised immune systems because the white blood cells that are so important for fighting infections are meant to be produced as often as every three days.

接受化疗的人免疫系统会受损，因为负责对抗感染的白血球需要每隔三天就成一次。

And the reason for that is there is a huge expansion of infected white blood cells that occurs post-infection. And these infected white blood cells behave like cancer cells.

其原因是感染后的白血球出现了大量扩张，而这些被感染的白血球行为类似于癌。

In tissues like the gut, the skin, and the respiratory system, the antibody called immunoglobulin E, or IgE, binds to white blood cells called mast cells.

在肠道、皮肤和呼吸系统这样的组织中，一种名为免疫球蛋白E或IgE的抗体与称为肥大的白血球结合。

Because DD is immunosuppressed, his immune system, mainly his white blood cells, have reduced activity.

由于DD的免疫系统是被抑制的，他的免疫系统，也就是大部分的白血球，其性是被减弱的。

It will enhance white cell activity, reduce the inflammation.

它会增高白血球的性降低炎症。

Pink is supposed to represent all those white blood cellsas part of your immune system, mediating this inflammatory response here on the outside of your heart.

粉红色应该代表免疫系统中的白血球，介导心脏外部的炎症反应。

The white blood cells in your immune system absorb and kill germs using endocytosis.

你的免疫系统中的白血球利用内吞作用吸收并杀死病菌。

SCID, who lacked the enzyme adenosine deaminase, or ADA, required to make infection-fighting white blood cells.

SCID，即严重联合免疫缺陷病，患者缺乏制造抗感染的白血球所需的腺苷脱氨酶（ADA）这种酶。

The prevailing theory was that white blood cells spread disease around the body, but Metchnikoff wondered whether the massing white blood cells were a sign of the body defending itself.

当时流行的理论认为白血球会在体内传播疾病，但梅契尼夫怀疑聚集的白血球是否是身体自我防御的信号。

A lymphocyte, being a subtype of white blood cell, a main component of your immune system.

淋巴(lymphocyte)属于白血球的其中一种，是免疫系统中最主要的成分之一。