The human nervous system comprises an extremely complex network of neurons joined by synapses. When these synaptic connections fail, the nervous system does not function properly which may eventually leading to injury or disease.

Researchers at Arkansas State University have demonstrated that magnetic nanotubes coupled with nerve growth factor can help enable cells to differentiate into neurons with the possibility of repairing such damage. They noted that rat PC12 cells sent out projections called filopodia towards magnetic nanotubes incorporated with nerve growth factor and made contact with them. At the same time the nanotubes did not appear to display any toxicity. The research raises new hope for developing future treatments for neurodegenerative conditions such as Parkinson’s Disease and Alzheimer’s Disease.

Source: PhysOrg.com