我的研究重点是随着年龄的增长，我们的免疫系统会发生什么变化。

My research focus is on what happens to our immune system as we age.

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尽管它们常常与免疫系统有关，研究表明压力与疲劳同样是让你发生溃疡的原因。

Though they are usually linked to problems with the immune system, research shows that stress and fatigue can also play a role in getting them.

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为了避免注定要发生的一场混战，她被选为该局的顾问。 为了监管系统性风险而新成立的金融研究部门还不知道将由谁来领导。

There is no word on who will head the Office of Financial Research, a new body which will help monitor systemic risks.

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