A short bout of exercise enhances brain function, suggests a new study with mice, which found that a short burst of exercise (human equivalent of 4,000 steps) boosts the function of a gene that increases connections between neurons in the region of the brain associated with learning and memory.

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A short bout of exercise enhances brain function, suggests a new study with mice, which found that a short burst of exercise (human equivalent of 4,000 steps) boosts the function of a gene that increases connections between neurons in the region of the brain associated with learning and memory.