Lab-grown human skin could replace animal testing

Lab-grown human skin could replace animal testing

BBC: UK scientists say that human skin grown in a laboratory can replace animals in drug and cosmetic testing.

A team led by King's College London has grown a layer of human skin from stem cells - the master cells of the body.

Stem cells have been turned into skin before, but the researchers say this is more like real skin as it has a permeable barrier.

It offers a cost-effective alternative to testing drugs and cosmetics on animals, they say.

Read more here.