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Thursday, January 13, 2011

Telomerase and the Consequences of Telomere Dysfunction

Carolyn Widney "Carol" Greider (born April 15, 1961) is currently a molecular biologist at the Johns Hopkins University. She discovered the enzyme telomerase in 1984, when she was a graduate student of Elizabeth Blackburn at the University of California, Berkeley. Greider pioneered research on the structure of telomeres, the ends of the chromosomes. She was awarded the 2009 Nobel Prize for Physiology or Medicine, along with Blackburn and Jack W. Szostak of Boston, Massachusetts, for their discovery that telomeres are protected from progressive shortening by the enzyme telomerase


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