In one of the largest-ever studies of DNA and brain volume, researchers have identified 254 genetic variants that shape key structures in the "deep brain," including those that control memory, motor ...
Brain MRI: A/D - T1 hyperintense signal in the basal ganglia and dentate nuclei; B/E - T2 low to isointense signal in the basal ganglia and dentate nuclei; C/F - SWI hyposignal in the basal ganglia, ...
But there are other potential implications for the research, too. It is believed that the improper modulation of inhibitory neurons in the human basal ganglia by dopamine leads to motor disorders such ...