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Archive for June 28, 2015

Rare neurons enable mental flexibility

mental flexibility

mental flexibility

Behavioral flexibility — the ability to change strategy when the rules change — is controlled by specific neurons in the brain, Researchers have confirmed. Cholinergic interneurons are rare — they make up just one to two percent of the neurons in the striatum, a key part of the brain involved with higher-level decision-making. Scientists have suspected they play a role in changing strategies, and researchers at OIST recently confirmed this with experiments.

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