Influence of cardiac and respiratory signals, mode of respiration and brain-body coupling on brain activity underlying awareness

This collection contains the archived data from the following three publications: - Leupin & Britz, "Interoceptive signals shape the earliest markers and neural pathway to awareness at the visual threshold": in PNAS (2024) - behavioral data, participant level ERPs and concomitant source estimations - Leupin & Britz, "Oral respiration modulates sensory and cognitive brain potentials differently than nasal respiration" in: nature Scientific Reports (2025) - behavioral data and participant level ERPs - Leupin & Britz, "Pre-stimulus Microstates and Bodily Signals Independently Influence Perceptual Awareness at the Discrimination Threshold" in: Brain Topography (2025) - participant-level pre-stimulus microstates and group-level template maps

Organizational unit

UNIFR - Psychology

Type

Dataset

DOI

10.34914/olos:qx2hb4yp4bhb5k7i4qz4wc77ou

License

Creative Commons Attribution Non Commercial No Derivatives 4.0 International

Keywords

consciousness, visual awareness, visual discrimination, EEG, ERPs, EEG source imaging, EEG microstates, cardiac phase, systole, diastole, respiratory phase, inhalation, exhalation, nasal respiration, oral respiration, brain-body coupling