Nanotechnology in Neurology—Current Status and Future Possibilities
The field of nanomedicine is rapidly emerging and will provide many novel methods for diagnosis and treatment. In this article the applications of nanotechnology to the central nervous system (CNS) will be described. Nanotechnology provides many potential solutions to various problems encountered in CNS diseases. Specifically, nanomedicine offers the possibility of new methods of drug delivery, more sensitive and specific means for diagnosis of disease at earlier stages and assessment of treatment response, and also potential techniques for neuro-protection and neuro-engineering. In this article, information is provided on the various types of nanoparticles involved in medical applications, the principles of nanoparticle delivery and targeting, and bothin vivoandex vivouses of nanoscale materials.