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Memory Consolidation Cycle

Meaning

The Memory Consolidation Cycle describes the essential, time-dependent neurobiological process by which newly acquired, fragile memories are stabilized and transformed into long-term, durable representations within the neural network. This critical cycle primarily occurs during specific phases of sleep, particularly slow-wave sleep (SWS) and REM sleep, where the hippocampus and neocortex interact to replay and integrate information. The integrity of this cycle is fundamental for learning, cognitive health, and maintaining a robust cognitive reserve throughout life.