The Nobel Prize in Physiology or Medicine 2004

The Nobel Prize in Physiology or Medicine 2004

 

 

The Nobel Assembly at Karolinska Institutet has awarded the Nobel Prize in Physiology or Medicine jointly to Richard Axel and Linda Buck for their discoveries of odorant receptors and the organization of the olfactory system. In a series of pioneering studies the laureates have clarified in molecular detail how our sense of smell works.

  prize winners

Richard Axel
Born 1946
Howard Hughes Medical Institute, Columbia University,
New York, USA.

Linda Buck
Born 1947
Howard Hughes Medical Institute, Fred Hutchinson Cancer Research Center,
University of Washington, Seattle, USA.
 
odours

The vivid world of odours

The olfactory system is important for our quality of life. A unique odour can trigger distinct memories from our childhood or from emotional moments – positive or negative – later in life. When something tastes good it is mainly due to activation of the olfactory system.

To lose the sense of smell is a significant handicap; we no longer perceive the different qualities of food and we cannot detect warning signals, for example smoke from a fire.

To cite this section
MLA style: The Nobel Prize in Physiology or Medicine 2004. NobelPrize.org. Nobel Prize Outreach AB 2024. Tue. 19 Mar 2024. <https://www.nobelprize.org/prizes/medicine/2004/7438-the-nobel-prize-in-physiology-or-medicine-2004-2004-5/>

Back to top Back To Top Takes users back to the top of the page

Nobel Prizes and laureates

Eleven laureates were awarded a Nobel Prize in 2023, for achievements that have conferred the greatest benefit to humankind. Their work and discoveries range from effective mRNA vaccines and attosecond physics to fighting against the oppression of women.

See them all presented here.
Illustration

Explore prizes and laureates

Look for popular awards and laureates in different fields, and discover the history of the Nobel Prize.