What Are the Challenges in Implementing Nanotechnology for Neurological Applications?
One of the main challenges is the BBB, which protects the brain from harmful substances but also makes drug delivery difficult. Researchers are working on developing nanoparticles that can effectively penetrate the BBB without causing damage. Another challenge is the biocompatibility of these nanomaterials, as they must be non-toxic and should not trigger an immune response. Manufacturing and scaling up these technologies for clinical use also present significant hurdles.
