A researcher at the University of Illinois helped create the first-ever cow that was able to produceinsulin

University of Illinois researcher helps create first-ever insulin-producing cow. University researchers helped create first ever insulin-produced cow in the state of Illinois. The cow is the first of its kind in the country to produce an insulin-positive animal. University of Chicago researcher: "It's a dream of the future for all of us"

University of Illinois researcher helps create first-ever insulin-producing cow. The cow could save lives, researchers say. Researchers at Illinois University helped create the first insulin-producing cow that could help save lives. Researchers say the cow could be used to help people in need of life saving efforts.