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  1. Mind the gap: Genetic knowledge and medical power

    Since the completion of the Human Genome Project a decade ago, much excitement has swirled around the possibility that determining a person’s genetic makeup could help doctors personalize the diagnosis, treatment and prevention of disease. But James P. Evans, a physician and geneticist at the University of North Carolina at Chapel Hill, says the promises […]

    By James P. Evans

  2. Better risk assessments through molecular biology

    As director of the U.S. Environmental Protection Agency’s NexGen Program, toxicologist Ila Cote leads a collaboration that brings together data, methods, skills and brains from diverse fields to better understand how chemicals interact with living things and the environment. In doing so, scientists hope to answer questions about potential risks from chemical exposure more quickly […]

    By Ila Cote

  3. Japan crisis may have little effect on U.S.