The Nobel Prize in Physiology or Medicine 2007

Mario R. Capecchi

© The Nobel Foundation. Photo: U. Montan

Prize share: 1/3

Sir Martin J. Evans

© The Nobel Foundation. Photo: U. Montan

Prize share: 1/3

Oliver Smithies

© The Nobel Foundation. Photo: U. Montan

Prize share: 1/3

The Nobel Prize in Physiology or Medicine 2007 was awarded jointly to Mario R. Capecchi, Sir Martin J. Evans and Oliver Smithies "for their discoveries of principles for introducing specific gene modifications in mice by the use of embryonic stem cells"

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