Unveiling the Brain’s ArchitectureDecember 15, 2011
Courtesy of Randy Buckner and Bruce Rosen of the Massachusetts General Hospital and the Visualization group, Laboratory of Neuro Imaging
A pair of initiatives to improve brain imaging is revealing how its structure differentiates humans from other animals and could lead to cures for mental illness.
Anita Slomski // The MGH Research Issue 2011: Using a new technology called diffusion spectrum imaging, scientists are able to see for the first time—and in stunning detail—how neural fibers crisscross the brain and connect its regions. The imaging technique, developed at Massachusetts General Hospital, greatly increases the power of conventional scanners and uses mega-magnets to map the way water molecules move in the brain’s gray matter, delineating in real time which neurons are activated and in which direction they are sending impulses. Continue HERE