Ultrasound systems are used in conjunction with MRI scanners
Eleanor Martin et al.
Low-power ultrasound systems can alter activity deep inside the brain with much greater precision than previously possible, allowing the brain to be studied in new ways, helping brain surgeons plan operations and potentially even being used to directly treat some diseases.
“I think this opens up new avenues in neuroscience.” Charlotte Stagg The Oxford University researchers who developed the system said: “For the first time, we can temporarily, safely and non-invasively modulate activity in different parts of the deep brain.
Source: www.newscientist.com
