ArticleFrontiers in neuroscience2020
Effect of Sleep Deprivation on the Working Memory-Related N2-P3 Components of the Event-Related Potential Waveform.
Article in Frontiers in neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed, 66 citations in OpenAlex.
- High-dose L-theanine-caffeine combination improves neurobehavioural and neurophysiological measures of selective attention in acutely sleep-deprived young adults: a double-blind, placebo-controlled crossover study.The British journal of nutrition · 2025Trial
- Hierarchical structural-functional coupling reorganization after acute sleep deprivation: Links to spatial working memory and lateralization.Cognitive, affective & behavioral neuroscience · 2026Article
- Neurophysiology of Sleep-Deprivation Part 1: Effects of Sleep-Deprivation on Event-Related Potentials (ERPs)-Systematic and Mechanistic Review.Journal of clinical medicine · 2026Review
- Effect of Long-Term Physical Exercise on Memory, Anxiety-Like Behavior, and Depression in Young and Aged Male Mice Subjected to Sleep Deprivation.Sleep science (Sao Paulo, Brazil) · 2026Article
- Parietal Alpha-ERD and Theta-ERS Serve as Neuroelectrical Indices for Working Memory Impairment Following Total Sleep Deprivation.Brain sciences · 2026Article
- The ERP characteristics in the process of hazard identification.Scientific reports · 2026Article
- Caffeine and modafinil counteract sleep deprivation through distinct neurocognitive pathways: an ERP study of object working memory.Frontiers in human neuroscience · 2026Article
- Sleep, Physical Activity, and Executive Functions in Students: A Narrative Review.Clocks & sleep · 2025Review
- Traumatic brain injury graphing: A case study of Charles Whitman.Journal of forensic sciences · 2025Article
- Effects of Short Naps on EEG Microstates: Improving Sleep Deprivation-Induced Cognitive Impairment.Nature and science of sleep · 2025Article
- Complex PTSD symptom clusters and executive function in UK Armed Forces veterans: a cross-sectional study.BMC psychology · 2024Article
- Alcohol and Caffeine Co-Administration Increased Acetylcholinesterase Activity and Inflammatory Cytokines in Sleep-Deprived Rats: Implications for Cognitive Decline and Depressive-Like Manifestations.Sleep science (Sao Paulo, Brazil) · 2024Article
- Audiovisual n-Back Training Alters the Neural Processes of Working Memory and Audiovisual Integration: Evidence of Changes in ERPs.Brain sciences · 2023Article
- Cognitive Load Moderates the Effects of Total Sleep Deprivation on Working Memory: Evidence from Event-Related Potentials.Brain sciences · 2023Article
- [Research Progress in the Effect of Sleep Deprivation on Working Memory and Its Mechanisms].Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2023Review
- Entropy and Cross-Level Orderliness in Light of the Interconnection between the Neural System and Consciousness.Entropy (Basel, Switzerland) · 2023Review
- Automatic sleep staging of single-channel EEG based on domain adversarial neural networks and domain self-attention.Frontiers in neuroscience · 2023Article
- Recovery sleep attenuates impairments in working memory following total sleep deprivation.Frontiers in neuroscience · 2023Article
- Sleep Deprivation-Induced Changes in Baseline Brain Activity and Vigilant Attention Performance.Brain sciences · 2022Article
- The Impact of Sleep and Mental Health on Working Memory and Academic Performance: A Longitudinal Study.Brain sciences · 2022Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Working memory is very sensitive to acute sleep deprivation, and many studies focus on the brain areas or network activities of working memory after sleep deprivation. However, little is known about event-related potential (ERP)-related changes in working memory after sleep loss. The purpose of this research was to explore the effects of 36 h of total sleep deprivation (TSD) on working memory through ERPs. Sixteen healthy college students performed working memory tasks while rested and after 36 h of TSD, and electroencephalography (EEG) data were simultaneously recorded while the subjects completed working memory tasks that included different types of stimulus materials. ERP data were statistically analyzed using repeated measurements analysis of variance to observe the changes in the working memory-related N2-P3 components. Compared with baseline before TSD, the amplitude of N2-P3 components related to working memory decreased, and the latency was prolonged after TSD. However, the increased amplitude of the P2 wave and the prolonged latency were found after 36 h of TSD. Thus, TSD can impair working memory capacity, which is characterized by lower amplitude and prolonged latency.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.