subcortex

/ sʌbˈkɔːtɛks, sʌbˈkɔːtɪkəl /

noun

1. anatomy the matter of the brain situated beneath the cerebral cortex

Other Word Forms

• subcortical adjective

Example Sentences

Hatred operates in the same parts of the brain, the cortex and subcortex, that manage aggression; the path between political hatred and political violence is obvious.

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Brainspotting engages the subcortex where memories are stored, Gonzalez said.

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Mothers also show brain changes in the subcortex – the more ancient structures nestled deeper within the brain that are linked with more primitive functions, including emotion and motivation.

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Normally, other parts of the cortex and subcortex are functionally connected to neuronal activity in the retrosplenial cortex; however, ketamine caused a disconnect, such that many of these brain regions no longer communicated with the retrosplenial cortex.

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But the frontal lobes also exert an inhibiting or constraining influence on what Pavlov called “the blind force of the subcortex”—the urges and passions that might overwhelm us if left unchecked.

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