Magnetic nanostructures are promising tools for medical applications. Incorporated into biological structures, they can be steered via external magnetic fields inside the body to release drugs or to destroy cancer cells. However, until now, only average information on the magnetic properties of those nanoparticles could be obtained, thus limiting their successful implementations in therapies. Now a team has conceived and tested a new method to assess the characteristic parameters of every single magnetic nanoparticle.
Home Science Magnetic nanoparticles in biological vehicles individually characterized for the first time