Portrait of Dr. Frederick Banting
![A black and white photo of a man dressed in a suit. He wears round spectacles.](https://www.communitystories.ca/v2/women-medical-research_femmes-recherche-medicale/wp-content/uploads/sites/142/2020/11/insulin_P10123_0001-1-scaled.jpg)
Date: ca. 1922.
Credit: Courtesy of the Thomas Fisher Rare Book Library, University of Toronto. MS. COLL 76 (Banting) Scrapbook 2, Box 1, Page 44. Digital ID insulin:P10123.
Dr. Frederick Banting graduated from medical school at the University of Toronto (UofT) in 1917. In late 1920, Dr. Banting developed a theory on a way to cure diabetes. In the summer of 1921, he and a team of researchers began working in UofT’s laboratories. Their research led to the discovery of insulin. Dr. Banting received the Nobel Prize in Medicine for the medical breakthrough.