"Evolution of Molecular Systems: The Emergence of Nanomachines in the Origin of Life"
Scientists at Université de Montréal have discovered that molecular systems at the origin of life may have evolved by randomly attaching interacting molecules with linkers, creating complex self-regulating functions. By exploring the impact of connectivity, they found that a simple variation in linker length between molecules leads to significant variations in assembly dynamics, including self-inhibition properties. This discovery provides a fundamental framework to create more programmable nanomachines and sheds light on how natural biomolecular assemblies may have acquired their optimal dynamics.