2026 Nobel Prize in Medicine Awarded to Georg Nagel

The 2026 Nobel Prize in Physiology or Medicine was awarded to Karl Deisseroth, Peter Hegemann and Georg Nagel for their groundbreaking discoveries in the field of light-controlled ion channels and optogenetics. Within the scope of the award announced at the opening of Nobel Week, scientists also received a prize money of 12 million Swedish crowns. So, who is Georg Nagel? Career of Georg Nagel, winner of the 2026 Nobel Prize in Medicine

WHO IS GEORG NAGEL?

Georg Nagel is a German biophysicist and neuroscience researcher known for his pioneering work in optogenetics. Born in Weingarten, Germany, in 1953, Nagel stood out with his research on light-sensitive proteins and the control of cells by light.

WON THE 2026 NOBEL MEDICINE PRIZE

Nagel was awarded the 2026 Nobel Prize in Physiology or Medicine along with Peter Hegemann and Karl Deisseroth. Three scientists were awarded for their discoveries in the field of light-controlled ion channels and optogenetics.

Nagel and Hegemann's work played an important role in the discovery of light-sensitive proteins called channelrhodopsin, found in single-celled green algae. Thanks to these proteins, the electrical activities of cells could be controlled using light.

CAREER OF GEORG NAGEL

Nagel studied biology and biophysics at the University of Konstanz and completed his doctorate at the Goethe University Frankfurt in 1988. He then carried out postdoctoral studies at Yale and Rockefeller universities. In the 1990s, he served as research group leader at the Max Planck Institute for Biophysics.

In 2004 he became a professor at the University of Würzburg. Since 2021, he has been working as a senior professor at the same university. His research includes photoreceptors, membrane transport and optogenetic applications.