Feed Nanotechnology May Be Used To Regenerate Tissues, Organs (sciencedaily.com)
Research at Northwestern University has shown that a combination of nanotechnology and biology may enable damaged tissues and organs to heal themselves. In a dramatic demonstration of what nanotechnology might achieve in regenerative medicine, paralyzed lab mice with spinal cord injuries have regained the ability to use their hind legs six weeks after a simple injection of a purpose-designed nanomaterial.