【中国新闻网】中国科学院举办纪念人工全合成结晶牛胰岛素60周年专场活动

Core Viewpoint - The 60th anniversary of the artificial total synthesis of crystalline bovine insulin is celebrated as a significant milestone in life sciences, marking a leap in understanding the essence of life and showcasing the innovative spirit of Chinese scientists [2][3]. Group 1: Historical Significance - The artificial total synthesis of crystalline bovine insulin is recognized as a milestone following the first artificial synthesis of an organic molecule, urea, in 1828, highlighting its eternal significance in the history of life sciences [2]. - The project was officially initiated in December 1958, three years after the first determination of the primary structure of insulin, under a national secret research program code-named "601," indicating it as the primary task of the 1960s [2]. Group 2: Scientific Achievement - In September 1965, a collaborative effort among the Chinese Academy of Sciences' Biochemistry Research Institute, the Organic Chemistry Research Institute, and Peking University led to the world's first artificial synthesis of a protein with the same chemical structure and complete biological activity as the natural molecule—crystalline bovine insulin [2][3]. Group 3: Inspirational Messages - The process of synthesizing artificial crystalline bovine insulin reflects the innovative confidence and scientific ambition of Chinese scientists to challenge the frontiers of life sciences [3]. - The event emphasized the connection between scientific exploration and revolutionary exploration, showcasing the shared spirit of great achievements in both fields [3]. Group 4: Call to Action - Current scientists are encouraged to learn from the team behind the artificial total synthesis of crystalline bovine insulin, aiming to reach new heights in technology and contribute significantly to the nation [5].