Introduction to Biological Physics

Catalog description

How does physics bear on the workings of living cells and organisms? Physicists are critically needed to participate in addressing grand challenges in biology and medicine today. These challenges call for scientists, including physicists, to thoroughly penetrate the molecular workings of cells, tissues, and organisms and to create new and better instruments to probe them. This course is designed to acquaint you with current scientific challenges posed by this universe within, to equip you with physics tools that are important for addressing them, and to acquaint you with basic physical principles central to quantitative study of living cells and organisms. The course includes an introductory tour of cell biology from a physics standpoint, a quantitative introduction to molecular forces in living cells, and an introduction to manifestations of statistical physics in living organisms. Applications include enzyme catalysis, oxygen transport, diffusion within cells, thermodynamic forces, motor proteins, spontaneous structure formation, cell signaling, the electrical double layer, and conduction of nerve impulses. Additional topics will be chosen according to interests of students and instructors.