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neurons Archives

Sorry, Grumpy Cat—Study finds dogs are brainier than cats

Nov. 29, 2017—The first study to actually count the number of cortical neurons in the brains of a number of carnivores, including cats and dogs, has found that dogs possess significantly more of them than cats.

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Blood-brain barrier on a chip sheds new light on “silent killer”

Dec. 6, 2016—A new microfluidic device containing human cells that faithfully mimics the behavior of the blood-brain barrier is providing new insights into brain inflammation, the silent killer.

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Life, Earth and Space Research


In the brain, the number of neurons in a network may not matter

Feb. 3, 2014—A study has found that the time it takes neural networks in the brain to make decisions is remarkably stable regardless of size: a finding that could make it easier to achieve the goal of the President's BRAIN Initiative established last spring.

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Life, Earth and Space Research