A group of psychologists from the University of Arizona and Washington University in St. Louis set out to find whether happy and unhappy people differ in the types of conversations they tend to have.

来自亚利桑那大学和华盛顿大学圣路易斯分校的一队心理学家开始着手研究快乐的人和不快乐的人各自可能发生的谈话种类是否会有所不同。

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The researchers were from the University of Colorado Denver, Denver, Colorado; Washington University, St. Louis, Missouri; and the University of Pennsylvania, Philadelphia, Pennsylvania.

研究人员来自科罗拉多丹佛大学，华盛顿大学，圣路易斯大学，密苏里大学及宾夕法尼亚，费城的大学。

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For those reluctant to explore surgical techniques, research from the Washington University School of Medicine in st Louis shows calorie restriction can also extend lifespan.

对于那些不愿意尝试外科技术的人们，圣路易斯的华盛顿医科大学的研究表明控制卡路里同样能够延长寿命。

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He can now move his fingers and toes again, and last month doctors at Washington University School of Medicine in St Louis, US, discovered his brain has maintained a near-normal ability to detect feeling and movement.

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Researchers from Washington University School of Medicine in St Louis looked at how a protein CUGBP2 interacted with the mRNA for Cox-2 in eight types of human cancer cells.

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