Mercè Masana
The Nobel Prize in Medicine, awarded to Karl Deisseroth, Peter Hegemann and Georg Nagel for their work on optogenetics, recognises one of the most transformative advances in modern neuroscience. The discovery of light-activated ion channels and their application to precisely control the activity of specific neurons has revolutionised our ability to study the brain and understand how its circuits function. Furthermore, Karl Deisseroth’s commitment to sharing and democratising this technology has enabled thousands of laboratories to adopt it, accelerating scientific progress worldwide.
Optogenetics has not only changed the way we study the brain, but has also opened up new avenues for the development of more precise therapies for neurological and psychiatric disorders. Its impact will continue to shape the future of neuroscience for decades to come. It is a truly well-deserved prize!