Rewire The Brain's Circuitry To Treat Depression

Wednesday, October 1, 2014 - 08:40 in Health & Medicine

Transcranial magnetic stimulation (TMS) of the left dorsolateral prefrontal cortex can treat symptoms of depression in humans by placing a relatively small device on a person's scalp and stimulating brain circuits, yet little is known about how TMS produces these beneficial effects. Some studies have suggested that TMS may modulate atypical interactions between two large-scale neuronal networks, the frontoparietal central executive network (CEN) and the medial prefrontal-medial parietal default mode network (DMN). These two functional networks play important roles in emotion regulation and cognition. read more

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