Sleep deprivation induces fragmented memory loss.
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ABSTRACT:
SUBMITTER: Ashton JE
PROVIDER: S-EPMC7079571 | biostudies-literature | 2020 Apr
REPOSITORIES: biostudies-literature
Publications
Sleep deprivation induces fragmented memory loss.
Ashton Jennifer E JE Harrington Marcus O MO Langthorne Diane D Ngo Hong-Viet V HV Cairney Scott A SA
Learning & memory (Cold Spring Harbor, N.Y.) 20200316 4
Sleep deprivation increases rates of forgetting in episodic memory. Yet, whether an extended lack of sleep alters the qualitative nature of forgetting is unknown. We compared forgetting of episodic memories across intervals of overnight sleep, daytime wakefulness, and overnight sleep deprivation. Item-level forgetting was amplified across daytime wakefulness and overnight sleep deprivation, as compared to sleep. Importantly, however, overnight sleep deprivation led to a further deficit in associ ...[more]
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