Dogs with narcolepsy helped scientists uncover orexin's role in wakefulness.
Live Science reports that narcoleptic dogs helped two independent teams identify orexin’s key role in wakefulness in 1999.
Key points
From Live Science’s report- Live Science interviews Dr. Emmanuel Mignot, Stanford narcolepsy expert and Lasker Award co-winner.
- In 1999, orexin was identified as a key factor in wakefulness by two independent teams.
- Mignot studied narcoleptic dogs, including his own Watson, to explore orexin's function.
- The Orexin discovery led to new drugs for insomnia and narcolepsy.
- Stanford's research built on prior work from Dr. Masashi Yanagisawa and clinical observations of narcolepsy.
Why it matters. The finding built on Masashi Yanagisawa’s earlier work and clinical observations, enabling new insomnia and narcolepsy drugs.
What to watch. Live Science’s interview with Emmanuel Mignot details the dog studies, including work with his dog Watson, and orexin’s medical impact.
Coverage
Oldest first · UTCCoverage
Oldest first · UTCSourceLive ScienceUnited StatesLeanCenterCredibilityRatings: AllSides, MBFCRead at Live Science“'Every time it gets excited — boom — it collapses': How dogs with narcolepsy helped scientists understand the disorder”
Why it’s in the Brief
Ranked 10th of 10.
- Starting score
- 5.0
- Public-interest topic
- +1.0
- Public-interest terms in the text
- +1.25
- High-reliability sources
- +0.75
- Score
- 8.0
The ranking is the same for everyone.
Perspective mix. 1 center.RatingsAllSides and Media Bias/Fact CheckLean and credibility are curated from their public ratings.Unknown outlets stay unrated, never guessed.