Bowhead whale's longevity secret revealed
Bowhead whale protein repairs DNA, hints at longevity secrets for humans.
Why it matters
- DNA-repair protein in bowhead whales may help extend human lifespan.
By the numbers
- Bowhead whales live over 200 years.
- Study published in Nature (2025).
- Whale protein improved DNA repair in human cells.
The big picture
- Enhanced DNA repair may be key to longevity.
What they're saying
- Experts highlight DNA repair's role in longevity (Zhiyong Mao).
- Public comments range from skeptical to humorous.
Caveats
- Human applications are speculative.
- Limited tissue samples from endangered species.
What’s next
- Research may lead to drugs targeting DNA repair.