This book covers the latest developments in the physical biology of proteins and peptides. Key insights into microscopic and macroscopic approaches to describe biologically relevant macromolecules and their interactions are provided. This book also covers a wide range of tools, including theoretical methods as statistical mechanics, normal mode analysis, kinetic theory and stochastic processes, and all-atom and coarse-grained molecular dynamics simulations. New experimental techniques are also discussed, particularly related to amiloidogenic peptides and their mutations. This is an...