Advances in genetics during the last decade not only have influenced modern medicine, they also have changed how human evolution is studied, says an anthropologist from the University of Illinois at Urbana-Champaign.
Using her own research on the teeth of baboons as a case in point, Leslea J. Hlusko said that some of the traits considered important to human evolution, such as the thickness of molar enamel, may be too simplistically interpreted by some paleontologists.
Hlusko organized a Monday symposium on human evolution at the annual meeting of the American Association for the Advancement of Science. She brought together experts who study phylogenetics, ancient DNA, developmental genetics, quantitative genetics and primate evolution so that they could share the same stage to discuss their current work, and where they may be able to go on together in an effort to understand the evolution of our ancestors. The session was discussed Sunday at a news briefing.
Jim Barlow | EurekAlert!
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