Respiratory Modulation of Sleep Oscillations: A New Frontier in Sleep Research DOI

Ahmad Mayeli,

Fabio Ferrarelli

Clinical Neurophysiology, Journal Year: 2024, Volume and Issue: 166, P. 250 - 251

Published: July 24, 2024

Language: Английский

Effects of cardiac and respiratory phases on auditory evoked potentials DOI
Keita Mizuhara,

Lingjun Li,

Hiroshi Nittono

et al.

International Journal of Psychophysiology, Journal Year: 2025, Volume and Issue: 209, P. 112521 - 112521

Published: Feb. 1, 2025

Language: Английский

Citations

1
A role for respiration in coordinating sleep oscillations and memory consolidation DOI Creative Commons

Fabian Schwimmbeck,

Esteban Bullón Tarrasó,

Thomas Schreiner

et al.

Trends in Neurosciences, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Memory consolidation is thought to rely on the interplay of sleep-related brain oscillations. Drawing recent findings that highlight influence respiration these rhythms, we outline a framework positioning as pacemaker for sleep's memory function. By orchestrating cardinal non-rapid eye movement (NREM) oscillations, namely slow spindles, and sharp wave-ripples, may coordinate hippocampo-cortical crosstalk essential consolidation.

Language: Английский

Citations

0
Global coordination of brain activity by the breathing cycle DOI
Adriano B. L. Tort, Diego A. Laplagne, Andreas Draguhn

et al.

Nature reviews. Neuroscience, Journal Year: 2025, Volume and Issue: unknown

Published: April 9, 2025

Language: Английский

Citations

0
Breathing orchestrates synchronization of sleep oscillations in the human hippocampus DOI Creative Commons
Andrew Sheriff, Guangyu Zhou, Vivek Sheel Sagar

et al.

Proceedings of the National Academy of Sciences, Journal Year: 2024, Volume and Issue: 121(52)

Published: Dec. 16, 2024

Nested sleep oscillations, emerging from asynchronous states in coordinated bursts, are critical for memory consolidation. Whether these bursts emerge intrinsically or an underlying rhythm is unknown. Here, we show a previously undescribed respiratory-driven oscillation the human hippocampus that couples with cardinal oscillations. Further, breathing promotes nesting of ripples slow together suggesting respiration acts as intrinsic to coordinate synchronization providing unique framework characterize sleep-related respiratory and processes.

Language: Английский

Citations

2
Link between respiratory pauses and vigilance states in freely moving mice DOI Open Access
Giulio Casali,

Camille Miermon,

Geoffrey Terral

et al.

bioRxiv (Cold Spring Harbor Laboratory), Journal Year: 2024, Volume and Issue: unknown

Published: March 27, 2024

Abstract Brain activity and breathing rate influence each other but it remains unclear how fine respiratory features vary across vigilance states. Using simultaneous nasal pressure hippocampal local field potential recordings in freely-moving mice, we show that the position of pauses within cycles distinguish Wake, Rapid Eye Movement (REM) non-REM (NREM) sleep Model-based predictions states based on perform well even animals outside training set, suggesting rules are generalized. Respiratory underwent specific changes at state transitions, such as progressive elimination after inhalation foreshadowing REM. During NREM, predicted moment-to moment sigma power variations beyond movement-defined packets delineated by micro-arousals, fragmented NREM into ∼30s windows high power. Overall, our findings reveal structure macro- micro-architecture sleep, opening new brain through respiration.

Language: Английский

Citations

0
Respiratory Modulation of Sleep Oscillations: A New Frontier in Sleep Research DOI

Ahmad Mayeli,

Fabio Ferrarelli

Clinical Neurophysiology, Journal Year: 2024, Volume and Issue: 166, P. 250 - 251

Published: July 24, 2024

Language: Английский

Citations

0