Optogenetics Pioneers Win Nobel
The 2026 Nobel in medicine honored three scientists for tools to control brain cells.
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What happened
Scientists Karl Deisseroth, Peter Hegemann and Georg Nagel received the 2026 Nobel Prize in Physiology or Medicine for discoveries behind optogenetics. The method uses genetic changes and light to switch selected nerve cells on or off inside a living brain. The work began when Hegemann and Nagel discovered channelrhodopsin, a light-sensitive algae protein that opens an ion channel when lit. Deisseroth helped adapt that protein for nerve cells, letting researchers trigger activity in living animals. The Nobel committee said the winners were delighted to share the award as friends. They will split 12 million Swedish kronor. Researchers are exploring medical uses, including efforts to restore sight and improve cochlear implants.
How each side covered it
From the left
Left-leaning outlets framed the Nobel as recognition for a tool that helps scientists probe the brain by controlling nerve cells with light. CNN emphasized its power to decode the brain’s inner workings. The Los Angeles Times stressed links to neurological and psychiatric research, including studies of blindness, depression, addiction and dementia.
From the right
Right-leaning outlets framed the prize as a breakthrough that opened a new era of light-controlled brain research. Newsmax emphasized optogenetics as a new field of brain science, while lingering on the American winner’s ordinary family duties after the honor. The Epoch Times traced the achievement from algae discoveries to the scientists’ complementary roles.
Headlines
Left9
Nobel prize in medicine 2026 awarded for research into mysteries of brain
Nobel Medicine Prize Goes To 3 Scientists For Research Into Brain Activity
Nobel medicine prize honours US and German scientists for optogenetics work
Nobel medicine prize goes to 3 scientists for research into brain activity
Nobel medicine prize goes to 3 scientists, including Boston native, for research into brain activity - The Boston Globe
Center9
German and US scientists win Nobel medicine prize for work on optogenetics
Three scientists just won the 2026 Nobel Prize in medicine for pioneering optogenetics. Their groundbreaking method allows researchers to turn individual nerve cells on and off, unlocking mysteries of the living brain.
Nobel medicine prize goes to 3 scientists for research into brain activity
Trio of Scientists Wins Medicine Nobel for a Method to Turn Nerve Cells On and Off With Light, Helping to Unravel the Brain's Mysteries
Controlling the brain with light earns a physiology Nobel
3 Scientists Receive Nobel Prize for Brain Activity Research
Nobel in medicine given to American, Germans for brain studyAlso today
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