Watch a 27-minute conference talk from the XXIX DAVYDOV READINGS in theoretical physics that explores the complex interactions between DNA and polyamines, focusing on conformational changes and structural insights. Delve into detailed theoretical physics analysis presented by Sergiy Perepelytsya from the Bogolyubov Institute for Theoretical Physics, as part of a special session commemorating 50 years of the Davydov's soliton. Learn about the fundamental mechanisms governing DNA-polyamine binding and its implications for understanding biological processes at the molecular level.