Nanochip could heal injuries or regrow organs with one touch, say researchers

Researchers demonstrate how an electric field would be applied across the tiny device, allowing it to deliver genes to the skin cells beneath it…more Photograph: The Ohio State University
https://www.theguardian.com/science/2017/aug/07/nanochip-could-heal-injuries-or-regrow-organs-with-one-touch-say-researchers#img-1