Whereas optogenetics, which controls neurons with light, and electrical deep brain stimulation, used to treat Parkinson’s disease, both require the implantation of invasive electrodes into the brain, ...

Researchers have developed a gene therapy technology that uses magnetic fields to switch groups of neurons on and off, controlling brain circuits affected by Parkinson’s disease. In addition to ...

A research team at the University of Toronto in Canada has developed a set of miniature magnet-powered tools that could revolutionize keyhole brain surgery, offering faster recovery, reduced pain, and ...

University of Newcastle provides funding as a member of The Conversation AU. Most brain surgery requires doctors to remove part of the skull to access hard-to-reach areas or tumours. It’s invasive, ...