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
Domingo Matheu War in the 1970s. Domingo Matheu Domingo Bartolomé Francisco Matheu (4 August 1765, in Barcelona, Spain – 28 March 1831, in Buenos Aires, Argentina) was a Spanish-born Argentine businessman and politician. He was a member of the Primera Junta, the first national government of modern Argentina, and the second president in the end of the Junta Grande from August to September 1811. Domingo Bartolomé Francisco Matheu was born in August 4, 1765, in Mataró. His parents were Juan Pablo José Benito Matheu Ros and Antonia Xicola. He studied in the school "Pías" of Mataró, and then focused in math and