Frog regrows amputated leg after drug treatment
A frog has regrown a lost leg after being treated with a cocktail of drugs in a significant advance for regenerative medicine. The African clawed frog, which is naturally unable to regenerate its limbs, was treated with the drugs for just 24 hours and this prompted an 18-month period of regrowth of a functional leg.
https://www.theguardian.com/science/2022/jan/26/frog-regrows-amputated-leg-after-being-given-drug-treatment
Seonglae Cho
