Nobel Prize in Physiology or Medicine 2012

Sir John B. Gurdon

© The Nobel Foundation. Photo: U. Montan

Prize share: 1/2

Shinya Yamanaka

© The Nobel Foundation. Photo: U. Montan

Prize share: 1/2

The Nobel Prize in Physiology or Medicine 2012 was awarded jointly to Sir John B. Gurdon and Shinya Yamanaka "for the discovery that mature cells can be reprogrammed to become pluripotent"

To cite this section
MLA style: The Nobel Prize in Physiology or Medicine 2012. NobelPrize.org. Nobel Prize Outreach 2025. Sat. 13 Dec 2025. <https://www.nobelprize.org/prizes/medicine/2012/summary/>

Nobel Prizes and laureates

Six prizes were awarded for achievements that have conferred the greatest benefit to humankind. The 14 laureates' work and discoveries range from quantum tunnelling to promoting democratic rights.

See them all presented here.

Illustration

Explore prizes and laureates

Look for popular awards and laureates in different fields, and discover the history of the Nobel Prize.