Neuron May 2025 PMID 40132588

Sleep stages antagonistically modulate reactivation drift.

Lars Bollmann, Peter Baracskay, Federico Stella, Jozsef Csicsvari

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Several discussions highlight the significance of sleep stages in memory reorganization, with phrases like 'sleep stages antagonistically modulate reactivation drift' suggesting a nuanced understanding of sleep's complex influence. The tone remains academic and positive, reflecting enthusiasm for advances in neuroscience, while specific mentions of 'sleep's role in maintaining memories' demonstrate an appreciation for the study's implications.

AgreementModerate agreement

Most discussions acknowledge the significance of the article's findings, with some explicitly supporting the conclusions about sleep's role in memory reorganization.

InterestHigh interest

The topic sparks high interest, as evidenced by multiple discussions emphasizing the importance of sleep stages in memory processes.

EngagementModerate engagement

Participants engage with the research by referencing its methodology and potential implications, indicating moderate depth.

ImpactModerate impact

The consensus suggests that these findings could influence future research and understanding of sleep's role in cognition, though full impact is still unfolding.

Abstract in brief

During sleep, hippocampal cells that fired together during waking reactivations changed gradually over 20 hours, eventually resembling patterns seen during recall, indicating reorganization of memory traces.
REM and NREM sleep stages had opposing effects: NREM sped up the reorganization of these cell assemblies, while REM sleep slowed or countered this process.
Only specific pyramidal neurons with changing firing rates contributed to this reorganization, whereas stable neurons maintained consistent activity, suggesting different roles in memory consolidation during sleep.]

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All mentions

Effects of Sleep Stages on Hippocampal Memory Reactivation and Reorganization

During sleep, hippocampal cells that fired together during waking gradually reactivated, indicating memory trace reorganization. NREM sleep accelerates this process, while REM sleep counters it, highlighting distinct…

オシポッド · Jun 6, 2025 36 views

Sleep's Role in Brain Reorganization and Memory Enhancement

Sleep actively reshapes memory traces through reactivation drift, with NREM speeding reorganization and REM stabilizing memories. This dynamic process optimizes recall of spatial tasks and supports cognitive health.

Health Headliner Podcast · Mar 28, 2025 20 views

Lifeboat Foundation

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Sleep stages antagonistically modulate reactivation drift https://t.co/GjNdmqDpO5

May 15, 2025 · 31,602 followers View post →

Dr Imran Sheikh

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Sleep stages antagonistically modulate reactivation drift https://t.co/fC9iiN98K5 https://t.co/tZ7L9HNu4l

Apr 19, 2025 · 24,180 followers View post →

Altamiro Bottino

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Sleep stages antagonistically modulate reactivation drift https://t.co/MEGlfAm5Me https://t.co/ZBToddjHXk

Apr 9, 2025 · 93 followers View post →

the paper link

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Trend up+30: Bollmann L, ..., Csicsvari J (Neuron) __Sleep stages antagonistically modulate reactivation drift__ https://t.co/vev6p7YLuB

Apr 1, 2025 · 136 followers View post →

the paper link

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Trend new: Bollmann L, ..., Csicsvari J (Neuron) __Sleep stages antagonistically modulate reactivation drift__ https://t.co/vev6p7YLuB

Mar 30, 2025 · 136 followers View post →

な bot

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[Neuron] Sleep stages antagonistically modulate reactivation drift https://t.co/jwyREIiDZY

Mar 26, 2025 · 26 followers View post →

François Guité

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How Sleep Keeps Our Memories Fresh | Institute of Science and Technology Austria ist.ac.at/en/news/how-... Sleep stages antagonistically modulate reactivation drift | Neuron www.cell.com/neuron/fullt... #openaccess

Mar 26, 2025 View post →

ぐっすりひつじ

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RT @NeuroscienceNew: “Sleep stages antagonistically modulate reactivation drift” by Jozsef Csicsvari et al. Neuron https://t.co/vf3frvQO1d

Mar 26, 2025 · 2 shares · 19 followers View post →

TheKnightofEvening

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RT @NeuroscienceNew: “Sleep stages antagonistically modulate reactivation drift” by Jozsef Csicsvari et al. Neuron https://t.co/vf3frvQO1d

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Neuroscience News

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“Sleep stages antagonistically modulate reactivation drift” by Jozsef Csicsvari et al. Neuron https://t.co/vf3frvQO1d

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yoshiyuki nishio

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RT @bertogliolab: Sleep stages antagonistically modulate reactivation drift https://t.co/mUgdtF5Wjm

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Bertoglio lab (FMC/UFSC)

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Sleep stages antagonistically modulate reactivation drift www.cell.com/neuron/fullt...

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Bertoglio lab (FMC/UFSC)

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Sleep stages antagonistically modulate reactivation drift https://t.co/mUgdtF5Wjm

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Scott Engel

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RT @NeuroCellPress: Online now: Sleep stages antagonistically modulate reactivation drift https://t.co/a6APlavUmB https://t.co/WF1qBQQE7K

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Neuron

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Online now: Sleep stages antagonistically modulate reactivation drift https://t.co/a6APlavUmB https://t.co/WF1qBQQE7K

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Rafael Pedrosa

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Sleep stages antagonistically modulate reactivation drift https://t.co/A02rgdZIT1

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yoshiyuki nishio

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RT @biorxiv_neursci: Sleep stages antagonistically modulate reactivation drift https://t.co/u65w41hpiw #biorxiv_neursci

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bioRxiv Neuroscience

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Sleep stages antagonistically modulate reactivation drift https://www.biorxiv.org/content/10.1101/2023.10.13.562165v1

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bioRxiv Neuroscience

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Sleep stages antagonistically modulate reactivation drift https://t.co/u65w41hpiw #biorxiv_neursci

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bioRxivpreprint

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Sleep stages antagonistically modulate reactivation drift https://www.biorxiv.org/content/10.1101/2023.10.13.562165v1

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bioRxiv

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Sleep stages antagonistically modulate reactivation drift https://t.co/3WiyO57hdW #bioRxiv

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