ABSTRACT

Introduction............................................................................................................201 Searching for Neuronal Reverberation after Novel Sensory Stimulation ............204 Novelty-Induced Neuronal Reverberation Is Sustained and Long-Lasting..........205 Novelty-Induced Neuronal Reverberation Occurs in

Multiple Forebrain Areas ....................................................................................209 Novelty-Induced Neuronal Reverberation Is Context-Dependent ........................210 Neuronal Reverberation Is State-Dependent and Peaks during

Slow-Wave Sleep.................................................................................................210 Forebrain Reverberation Consists of Low-Fidelity Replay at

Physiological Speeds...........................................................................................213 A Model for the Complementary Roles of SW and REM Sleep in

Memory Consolidation........................................................................................215 Acknowledgments..................................................................................................216 References..............................................................................................................217

In mammals and birds, long episodes of nondreaming sleep (slow-wave sleep, SW) are followed by short episodes of dreaming sleep (rapid-eye-movement sleep, REM).