“Remember when movies like The Island seemed like a scary yet foreseeable future? In 2005, the sci-fi thriller introduced a compound inhabited by clones used for organ harvesting, as well as surrogates for wealthy people in the outside world. Actually, 3D technology is proving that the future looks quite different, with tissue engineering taking center stage, anticipating a possible future where organ transplants will not be needed to survive. One of the most well-known tissue engineering companies is San Diego-based Organovo. It has been actively developing a line of human tissues for use in medical research and drug discovery for years…”
Source: https://3dprint.com/243160/organovo-bioprinting-could-be-the-new-solution-to-organ-transplantation/