Change for the Better: Shifts in Mutational Biases Enhance Access to Beneficial Mutations in E. coli

Explore a 23-minute lecture on evolutionary biology focusing on mutational biases in E. coli. Delve into research presented by Lindi M. Wahl from the University of Western Ontario, Canada, at the Institut Henri Poincaré in Paris. Examine how shifts in mutational biases can enhance access to beneficial mutations in E. coli, providing insights into the mechanisms of bacterial evolution and adaptation. Gain a deeper understanding of the complex interplay between genetic changes and environmental pressures in shaping microbial populations.