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Neural implants could spark better decisions

By Douglas Heaven

19 September 2012

Âé¶¹´«Ã½. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

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Neural implants could spark better decisions

Ever wish you could make better choices? That could one day be possible thanks to an electronic brain implant that can enhance short-term memory and decision-making in primates. The implant can also restore these functions in an animal model of Alzheimer’s disease and other types of brain damage, paving the way for the development of new treatments for people with these conditions.

at Wake Forest University School of Medicine in Winston-Salem, North Carolina, and colleagues have previously shown that a neural implant can restore some motor and sensory functions…

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