Scientists have regrown amputated frogs' legs. Here's how they did it.

Currently, limb regrowth is limited to"salamanders and superheroes," the team said in a Like humans, whose bodies cover major injuries with scar tissue, adult frogs are unable to naturally regenerate limbs.

The five chemicals each had very specific functions, including inhibiting collagen production , reducing inflammation and sparking growth of nerves, blood vessels and muscles. The cocktail was meant to prevent the frog's immune system from closing off the stump. The regrowth of an almost fully functional leg in many of the treated frogs was a hopeful result for the scientists. The new limbs had bones, nerves and several"toes" that grew from the ends of the limbs — although the toes did not have bones. The frogs could feel when the limb was brushed with a stiff fiber, and could use it to swim through the water.

Pretty sure these scientists had something to do with that.

Could they use this same method on soldiers and amputees? If so, this is a huge breakthrough!

Doesn’t matter until they can do chicken wings.

French restaurants funded them?

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