New insight into how 'magical' lizards regrow tails could offer hope for arthritis sufferers, study suggests
- Researchers at the University of Southern California have conducted a study on lizards, uncovering how two cell types work together to regenerate cartilage in their tails. This discovery could provide insight into developing treatments for human osteoarthritis.
- Lizards are unique among vertebrates in their ability to regenerate non-bony cartilage, making them an interesting subject for studying tissue regeneration. Humans, on the other hand, tend to scar, which prevents tissue regeneration.
- The researchers successfully induced cartilage building in lizard limbs by implanting cells from the tail that inhibit scarring.
5 Articles
5 Articles
New insight into how 'magical' lizards regrow tails could offer hope for arthritis sufferers, study suggests
Translating a lizard's rare regenerative abilities to humans may sound like a comic book origin story (spoiler: it is), but researchers believe it could be life-changing for people who suffer from conditions like arthritis.
Unlocking the Lizard’s Secret: A Breakthrough in Cartilage Regeneration
Scientists from the Keck School of Medicine of USC identify key cells involved in the process of cartilage regeneration in lizards—a discovery that could offer insights into novel approaches to treating osteoarthritis. A team of researchers from the Keck School of Medicine of USC has published th
Researchers unlock mystery of cartilage regeneration in lizards, insight into osteoarthritis-damaged cartilage
A team of researchers from the Keck School of Medicine of USC have published the first detailed description of the interplay between two cell types that allow lizards to regenerate their tails. This research, published on August 10 in Nature Communications, focused on lizards' unusual ability to rebuild cartilage, which replaces bone as the main structural tissue in regenerated tails after tail loss.
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