History of diabetes further clarified in 1921, when Sir Frederick Grant Banting and Charles Herbert Best repeated the work of Von Mering and Minkowski, and went further to demonstrate they could reverse induced diabetes in dogs by giving them an extract from the pancreatic islets of Langerhans of healthy dogs. The islets of Langerhans was discovered in 1869 by an anatomist named Paul Langerhans. He identified the keys cells in the pancreas which produce the main substance that controls glucose levels in the body. Banting, Best, and colleagues (especially the chemist Collip) went on to purify the hormone insulin from bovine pancreases at
Where Are You? I'm Here find a place among a group of deaf-mutes. He meets and falls in love with Elena. To their parents uncertainty, the two find love with each other until a set of difficulties lead them to see their lives in a different light. Where Are You? I'm Here Where Are You? I'm Here () is a 1993 Italian drama film directed by Liliana Cavani. The film entered the 50th Venice International Film Festival, where Anna Bonaiuto won the Volpi Cup for best supporting actress. For her role Chiara Caselli was awarded with a Nastro d'Argento for Best Actress and a Grolla