This book addresses concepts essential to biomaterial production methods and cell and material interactions. Featuring contributions from molecular biologists, chemists, and material scientists, the text reflects the interdisciplinary nature of bioengineering, covering topics such as biosensing, immunology, and controlled delivery. It explores the cell and material interface and its engineering at length scales ranging from the nano to the macro, providing practical examples. The book explains the role of the cell and material interface in the context of tissue engineering, nanoparticles, natural polymers, and more.