Nanobiotechnology is an evolving interdisciplinary study of nanotechnology and biology. It is concerned with the solution of complex biological and medical problems with the application of nanomaterials and nanoparticles. Synthesizing new protein structures, bimolecular tissue and membranes, application of nanotechnology for efficient chemical delivery in agriculture are some of the areas of investigation in nanobiotechnology. Current research in nanobiotechnology investigates the biosynthesis of nanomaterials, development of green nanobiotechnology. It also studies the use of advanced nanomaterial implements like nanorobots as alternative treatments for certain diseases like cancer in nanomedicine. This book contains some path-breaking studies in the field of nanobiotechnology and its applications. Different approaches, evaluations, methodologies and advanced studies on nanobiotechnology have been included in this book. It will help new researchers by foregrounding their knowledge in this field.