Neural Implant Recovers Ability to Make Decisions

Neural Implant Recovers Ability to Make Decisions

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Researchers have taken a key step towards recovering specific brain functions in sufferers of brain disease and injuries by successfully restoring the decision-making processes in monkeys. By placing a neural device onto the front part of the monkeys’ brains, the researchers, were able to recover, and even improve, the monkeys’ ability to make decisions when their normal cognitive functioning was disrupted.

The study, which has been published in IOP Publishing’s Journal of Neural Engineering, involved the use of a neural prosthesis, which consisted of an array of electrodes measuring the signals from neurons in the brain to calculate how the monkeys’ ability to perform a memory task could be restored.