Frogs regrow amputated legs in breakthrough experiment

Researchers have stimulated limb regrowth in frogs' amputated legs after giving them to a "cocktail" of drugs encased in a silicon stump called a "BioDome."

Frogs regrow amputated legs in breakthrough experiment
Researchers have stimulated limb regrowth in frogs' amputated legs after giving them to a "cocktail" of drugs encased in a silicon stump called a "BioDome."