Tissue Nanotransfection

Science Daily: Breakthrough device heals organs with a single touch - Device instantly delivers new DNA or RNA into living skin cells to change their function

summary - Researchers have developed a device that can switch cell function to rescue failing body functions with a single touch. The technology, known as Tissue Nanotransfection (TNT), injects genetic code into skin cells, turning those skin cells into other types of cells required for treating diseased conditions.