Argentina recipient, discovered the role of pituitary hormones in regulating glucose in animals, and shared the Nobel Prize in Physiology or Medicine in 1947. Luis Leloir discovered how organisms store energy converting glucose into glycogen and the compounds which are fundamental in metabolizing carbohydrates, receiving the Nobel Prize in Chemistry in 1970. César Milstein did extensive research in antibodies, sharing the Nobel Prize in Physiology or Medicine in 1984. Argentine research has led to treatments for heart diseases and several forms of cancer. Domingo Liotta designed and developed the first artificial heart that was successfully implanted in a human being in
Jay Alan Liotta Jay Alan Liotta Jay Alan Liotta is a senior official in the Department of Defense, in its Office of Detainee Policy. Liotta earned a Bachelor's degree form Wittenberg University in 1982, in Political Science and East Asian Studies. During the summer of 1981 he spent a term in China. Liotta entered the US Government service in 1983. Liotta completed a Masters at George Washington University's School of Public and International Affairs. Liotta studied Mandarin at University, and much of his Government service has been served in Asia, or working on Asian related issues. Liotta led the first American delegation to