Since the first successful kidney transplant in 1954, organ transplantation has saved the lives of hundreds of thousands of patients. If it weren't for the large and growing shortage of donor organs, the life-saving procedure might help even more people. According to the U.S. Organ Procurement and Transplantation Network, more than 120,000 patients are currently on organ transplant waitlists in the United States, and at least 1 in 5 patients on these waitlists die to wait for an organ that they never receive.

Right now, the majority of organs that could potentially be used for transplants are discarded, in large part because they can only be safely preserved for 4 to 36 hours. If only half the hearts and lungs that are discarded were successfully transplanted, the waitlists for those organs could be eliminated in two to three years, according to the Organ Preservation Alliance. One way…