nanoparticle-based drug delivery

Nanoparticles are everywhere! By that I mean, of course, that there seems to be a lot of news about them lately, particularly in regard to health and healthcare.But, of course, literally they could be anywhere and everywhere, which helps account for their potential, and their potential danger. Let's start with one of the more startling developments: a team at the University of Miami's College of Engineering, led by Professor Sakhrat Khizroev, believes it has figured out a way to use nanoparticles to "talk" to the brain without wires or implants.They use "a novel class of ultrafine units called magnetoelectric nanoparticles (MENPs)" to penetrate the blood-brain barrier.

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