Polymeric Nanogels for Therapeutic and Diagnostic Applications explores the design and use of polymer-based nanogels as multifunctional nanosystems for various biomedical applications. The book introduces the reader to the unique properties, characterization, synthesis, and functionalization of polymeric nanogels, providing a step-by-step overview of the core development aspects. A broad range of therapeutic and diagnostic applications is covered, from tissue regeneration, antimicrobial therapy, and cancer detection to treatment of neurological and metabolic disorders. This resource presents readers with a research-led and accessible reference to aid in the development of novel nanosystems.