"We are particularly interested in these type of immune reactions that are responsible for killing the malaria parasite.
VOA: special.2009.12.22
In the immune system you could think of it as an even more complex set of outcomes that occur.
免疫系统是一个,有更多复杂结果的大集合
Usually it's done by taking all or part of the infectious agent, and showing them to your immune system in some way.
通常它会带着全部或部分抗原介质,并以某种方式呈递给你的免疫系统
The Northwestern University researcher took part in a study that found a way to turn off the immune system in mice with arthritis.
VOA: special.2010.03.16
It's how quickly, how promptly we can recover from these painful emotions-- in other words, how strong our psychological immune system is.
区别在于他们能够多么迅速,多么快速地从痛苦情绪中恢复过来-,换言之,我们的心理免疫系统有多强。
She is an expert in the development and genetics of immune deficiency viruses in primates.
VOA: special.2009.09.08
In fact, the people who have been most important in understanding how the innate immune system works are people here at Yale.
事实上 在研究先天免疫系统,反应机理中,最重要的科学家就在耶鲁
But Legionella bacteria can cause a form of pneumonia in people with weakened immune systems.
VOA: special.2011.04.06
That can be a very strong amplifying response, and that happens in the immune system in many cases.
这可能会产生非常强的放大效应,这种效应在免疫系统中很常见
Allergies are abnormal reactions of the immune system in response to otherwise harmless substances.
VOA: special.2009.07.28
This is commonly used in the immune system as well, but it's a way of amplifying a signal.
免疫系统也常使用这种方法,但这主要是一种放大信号的方式
But in rheumatoid arthritis, that protein is missing in some immune cells.
VOA: special.2010.03.16
This is a mode of communication that's used very frequently in the immune system as we'll see later.
这种通讯方式,在免疫系统中广泛使用,我们下面会讲
And how the cells shutdown is they actually die Harris Perlman says a protein in healthy immune cells causes them to die after they attack an invading virus or bacteria.
VOA: special.2010.03.16
The way that they appear in your body tells the immune system something about where they came from.
抗原在体内出现的方式,向免疫系统表明了抗原的来源
H.I.V.in humans can cause AIDS, acquired immune deficiency syndrome.
VOA: special.2009.09.08
We're going to take these general topics and talk about how they work in the nervous system and the immune system next time.
在下节课我会讲这些内容以及,配体-受体系统在神经系统和,免疫系统中的作用原理
In South Africa the virus, which weakens the immune system, is transmitted primarily through unsafe sex.
VOA: standard.2010.04.26
So a vaccine is designed in order to engage that biology, in order to provide antigens that will stimulate specifically your immune system.
所以疫苗的作用就是参与这个生理活动,提供抗原 来刺激你的免疫系统
"So for instance, our relationships have been linked to lower blood pressure, better immune functioning, and even inflammatory processes that are implicated in a number of diseases."
VOA: standard.2010.07.29
How do you engineer what happens in our immune system in order to protect us from diseases?
我们如何将免疫功能工程化,保护我们远离疾病
The institute has scoured the results of international studies to find antigens substances that provoke an immune response in the body that could be a potent weapon against malaria.
VOA: standard.2010.01.20
Other cells in the immune system recognizing that this is a foreign molecule, but is being presented in the context of a 'self' cell.
免疫系统中的其他一些细胞,识别到它是非己物质,但它已经被识别为己方细胞
The nation's capital is not immune to the problem. In Washington,the Polaris Project sees sex trafficking victims who are U.S.citizens, and women from South Korea, China and Latin America.
VOA: standard.2010.05.24
This will lead us into a discussion of sort of bioengineering of the immune system, in particular, and we're going to talk next week about vaccines.
我们会借此展开对,免疫系统的生物医学工程化的讨论,下周我们将讲到疫苗
From the tragedy in Moscow's subway, to the 2004 Madrid train bombings and the explosions in London's public transit system the following year, experts say no country is immune to terrorism.
VOA: standard.2010.03.30
The immune system is stronger, so it also helps in terms of physical health.
免疫系统更强,所以对身体健康也有帮助。
It was a return to his roots. He began his work in the 1940s in Mexico, breeding wheat crops that were immune to another type of wheat rustthat had devastated crops there.
VOA: standard.2009.09.16
But talk about sort of engineering the immune system, how to produce immunity in individuals.
讨论免疫系统的构成,以及个体是如何产生免疫力的
So these organisms like this are abundant in the world around us and our immune system prevents us from getting sick most of the time.
在我们周围充斥着像这样的生物体,而免疫系统在大多数时候能够抵御疾病
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