Photo: Millencolin / CC BY-SA 4.0 (source: Wikimedia Commons)
My Take
Peter Hegemann is one of those scientists whose quiet work reshaped an entire field. His discovery of channelrhodopsin, a light-gated ion channel hiding in humble algae, became the foundation of optogenetics, letting researchers switch neurons on and off with light. To me that is the purest argument for curiosity-driven basic research: an obscure question about how cells sense light ended up handing neuroscience a revolutionary tool. The Leibniz Prize, Brain Prize and Gairdner Award only catch up to what the discovery already proved. I find his story genuinely thrilling, a reminder that the future often arrives through someone studying something most people overlook.
Overview
Peter Hegemann (born 11 December 1954) is a Hertie Senior Research Chair for Neurosciences and a professor of Experimental Biophysics at the Department of Biology, Faculty of Life Sciences, Humboldt University of Berlin, Germany. He is known for his discovery of channelrhodopsin, a type of ion channels regulated by light, thereby serving as a light sensor.
Summary adapted from Wikipedia, licensed under CC BY-SA 4.0.
1. Profile
- Name (English)
- Peter Hegemann
- Name (Japanese)
- ピーター・ヘーゲマン
- Reading
- ぴーたー・へーげまん
- Born
- December 11, 1954 (age 71)
- Zodiac / Chinese zodiac
- Sagittarius / Horse
- Origin
- Münster, North Rhine-Westphalia, Germany
- Blood type
- Private
- Height
- Private
- Agency
- Private
- Occupation
- professor / university teacher / biophysicist / biochemist
2. Background
- Elementary school
- Private
- Junior high
- Private
- High school
- Private
- University
- Private
Awards & achievements
- 2016 Massry Prize
- 2013 Gottfried Wilhelm Leibniz Prize
- 2013 The Brain Prize
- 2010 Karl Heinz Beckurts Award
- 2015 Berlin Science Award
- 2016 Hector Wissenschaftspreis
- 2016 Harvey Prize
- 2018 Canada Gairdner International Award
3. Relationships
- Spouse
- Private
- Children
- Private
- Parents
- Private
- Siblings
- Private
4. Personality
Motto
Private
6. Links
Professor — see all → · University teacher — see all → · More people from Germany →
7. About this entry
Tags
- Last updated
- 2026-06-02
Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.