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SUNDAY, NOVEMBER 22, 2009
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NEWS ABOUT: Emory University

Emory University stories: 4 news summaries

Gene Linked
to Stress Disorder

Could explain why some soldiers are
more susceptible

(Newser) - A gene that may influence an individual's susceptibility to post-traumatic stress disorder has been identified by psychologists at Emory University, Time reports. A study of low-income African-American adults in the Atlanta area, 80% of whom had experienced trauma, found that certain versions of a gene were linked to higher PTSD... More »

MORE ABOUT:
Atlanta genetics mental health genetic screening Emory University PTSD

Best Undergrad Biz Schools

Wharton keeps the top spot for undergraduate business education

(Newser) - The financial world may be on its ear, but undergraduate business schools are booming as increasing numbers of quality high school grads drive up standards and B-school grads command more on the employment market. Here are the 10 best, as ranked by Business Week:
  1. Pennsylvania (Wharton): Can be too
... More »

Columbus
Gave Europe Syphilis

Disease originated
with explorer's return from New World

(Newser) - New genetic evidence gives Christopher Columbus credit for bringing back a different sort of bounty from the New World—the scourge of syphilis. Columbus and his crew returned home with a sexually transmitted form of a disease native to South America, say Emory University researchers. Soon after, the first known... More »

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syphilis STD Emory University Columbus New World Native Americans PLoS Neglected Tropical Diseases

Scientists Find Switch to Turn On Brain Cells

Breakthrough could treat mental disorders

(Newser) - Neuroscientists are experimenting with switching targeted groups of brain cells on and off using remote-controlled lasers, promising hope for treatment of mental disorders, reports the New York Times. The technique, using cells altered with a photo-sensitive protein called channelrhodopsin-2, could one day be used to treat a host of problems... More »

MORE ABOUT:
Duke University depression autism MIT brain channelrhodopsin 2 Emory University neurotransmitter halorhodopsin neurology

4 Stories