This book comprehensively documents the application of Nanobiomaterials in the field of bio-medicine and diagnostics technologies by involving classical concepts/examples. Nanobiotechnology is an emerging area which encompasses all the facets of research of nano and biomaterials with their interaction with biological systems. The book summarises design and development of various nanobiomaterials and their composites for diagnostics and therapeutic applications. It skilfully reviews the utilization of the nanomaterials alone or in combination with other bio-molecules as a contrast enhancer in in-vivo imaging, Nano-Theranostics, drug delivery, and sensing transducer matrix. It also discusses the current research on designing of the new Nanobiomaterials and their implementation in numerous fields including bio-medicine and diagnostics. Finally, it summarizes the future prospects and the commercial viability of Nanobiomaterials in the human health care.​