The 2026 Nobel Prize in Physiology or Medicine was awarded to Karl Deisseroth
GS3Economy · S&T · Environment · Security· Biotechnology & health research· Prelims·
Optogenetics and light-gated ion channels: a key development in Biotechnology and Neuroscience for GS3.
Why in news
The Nobel Prize in Physiology or Medicine 2026 was awarded to Karl Deisseroth, Peter Hegemann, and Georg Nagel for their discoveries in light-gated ion channels and optogenetics.
Background
The award recognizes breakthroughs in optogenetics, a technique using light to control cells. The research involved a collaboration between Nishith Gupta (BITS Pilani, Hyderabad/iPEARL) and Peter Hegemann (Humboldt University of Berlin).
Facts for Prelims
- PostKarl Deisseroth, Peter Hegemann, and Georg Nagel: Recipients of the 2026 Nobel Prize in Physiology or Medicine.
- BodyHumboldt University of Berlin: Research site for Peter Hegemann's work.
- FactGerman Research Foundation (DFG) and Wellcome Trust–DBT Senior Fellowship: Funding bodies for the research.
Prelims practice question
Which institution served as the research site for Peter Hegemann's work related to the 2026 Nobel Prize discovery?
- (a)Oxford University
- (b)Humboldt University of Berlin
- (c)Stanford University
- (d)IIT Delhi
Show answer
Answer: (b) Humboldt University of Berlin — The note identifies Humboldt University of Berlin as the research site for Peter Hegemann's work.
For Mains
Q. Discuss how advancements in optogenetics and light-gated ion channels are revolutionizing neurological research and potential therapeutic interventions for brain disorders.
Dimensions to cover in your answer
- Precision medicine: Targeted neural modulation to treat neurodegenerative diseases and psychiatric disorders
- Ethical oversight: Balancing rapid biotechnological advancement with safety protocols in human neural engineering
Keywords: Optogenetics · Ion Channels · Biotechnology · Neuroscience · Translational Medicine
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This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.