Sugars are familiar as vital sources of energy. Yet the biological importance of the sugars extends well beyond their value as cellular fuels. Introduction to Glycobiology reveals the true impact of sugars on biological systems, explaining their function at the molecular, cellular, and organismal level. Employing a two-part structure, the book leads us through essential principles and concepts upon which the discipline is grounded, before exploring the diverse roles of sugars throughout biological systems, including development, cell signalling, and protein trafficking. It also emphasises the...