High-tech production of organs for transplantation is our future
Modern medicine has produced many kinds of high-tech miracles, among them gene therapy to correct malfunctioning genes, electrical stimulation devices to restore significant function after traumatic spinal cord injury, and surgery performed by robots. Another medical area that desperately needs breakthroughs is transplantation of solid organs. We are making progress but are not quite there. Currently, donor organs — from a living donor or cadaver — must match the recipient's tissue type and size, and often, they are not perfect. By one estimate, approximately half of...