Using skin cells as ink and a human body as paper, James Yoo of Wake Forest University School of Medicine in Winston-Salem, North Carolina, has designed a printer that can analyze a burn.

利用皮肤细胞作为“油墨”，人的身体做“纸”，北卡罗来纳州温斯顿-萨勒姆，威克森林大学医学院的詹姆士·柳（James Yoo），已经设计了一个可以研究烧伤的“打印机”。

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Researchers at Wake Forest University School of Medicine examined nerve cells in the hippocampus, a region of the brain associated with memory coding and storing.

维克森林大学医学院（Wake Forest University School of Medicine）的研究人员检测了海马体的神经元。 海马体是大脑里与记忆的编码、储存相关的区域。

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"We were able to create patients' own tissue that actually belongs there, " said Dr. Anthony Atala, lead author of the study and director of the Institute for Regenerative Medicine at Wake Forest University School of Medicine.

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Daryl Rosenbaum, MD, director of the Sports Medicine Fellowship at the Wake Forest University School of Medicine, recommends that people with colds begin working out at 50 percent intensity.

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Earlier this year, regenerative medicine scientists at Wake Forest University School of Medicine reported that they had engineered five urethras between March 2004 and July 2007.

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