Rick Egan | The Salt Lake Tribune
Donald A. McClain, endocrinologist and a professor of internal medicine, Josef Prchal, a professor of internal medicine at the U. School of Medicine, and Tsewang Tashi, a Tibetan who is a hematologist and researcher at the Huntsman Cancer Institute, in Prchal’s lab at the University of Utah Medical Center, Friday, August 15, 2014. University of Utah scientists are the lead researchers on a study publishing Sunday in the journal Nature Genetics. The study concludes that Tibetans who thrive in the thin air of the Tibetan Plateau (average elevation 14,800) do so because of a genetic mutation 8,000 years ago.
