Scientists Engineer "Universal Donor" Lungs.

The article explores the newly devised way that can change the blood type of donated human lungs. Topics include a combination of enzymes to snip away these antigens in type A lungs, converting the organs to type O, the universal donor blood type, 55% of donor lungs are universal, type O, Converting type A donor organs to type O could expand the universal donor pool from 55% to more than 80%.