ArticleeLife2023
Event-related modulation of alpha rhythm explains the auditory P300-evoked response in EEG.
Article in eLife, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 14 citations in OpenAlex.
- Electroencephalography, pupillometry, and behavioral evidence for locus coeruleus-noradrenaline system related tonic hyperactivity in older adults.Neurobiology of aging · 2026Article
- From the Ocular Surface to Neurophysiology: An Integrative Review of Digital Eye Strain.Clinical optometry · 2026Review
- Disentangling Event-Related Potential and Oscillatory Sources using Time- and Frequency-Domain Source Imaging.Clinical neurophysiology practice · 2026Article
- Decoding the cascading architecture of creative ideation: an ERP study.BMC psychology · 2025Article
- Electroencephalography, pupillometry, and behavioral evidence for locus coeruleus-noradrenaline system related tonic hyperactivity in older adults.bioRxiv : the preprint server for biology · 2025Article
- Sustained attention in attention-deficit subjects and the impact of binaural beat stimulation evaluated by behavior and EEG.Experimental brain research · 2025Article
- Validating genuine changes in heartbeat-evoked potentials using pseudotrials and surrogate procedures.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Aperiodic spectral slope tracks the effects of brain state on saliency responses in the human auditory cortex.Scientific reports · 2024Article
- Event-related modulation of alpha rhythm explains the auditory P300-evoked response in EEG.eLife · 2023Article
Corrections and comments
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Authors and funding
10 authors at 7 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Evoked responses and oscillations represent two major electrophysiological phenomena in the human brain yet the link between them remains rather obscure. Here we show how most frequently studied EEG signals: the P300-evoked response and alpha oscillations (8-12 Hz) can be linked with the baseline-shift mechanism. This mechanism states that oscillations generate evoked responses if oscillations have a non-zero mean and their amplitude is modulated by the stimulus. Therefore, the following predictions should hold: (1) the temporal evolution of P300 and alpha amplitude is similar, (2) spatial localisations of the P300 and alpha amplitude modulation overlap, (3) oscillations are non-zero mean, (4) P300 and alpha amplitude correlate with cognitive scores in a similar fashion. To validate these predictions, we analysed the data set of elderly participants (N=2230, 60-82 years old), using (a) resting-state EEG recordings to quantify the mean of oscillations, (b) the event-related data, to extract parameters of P300 and alpha rhythm amplitude envelope. We showed that P300 is indeed linked to alpha rhythm, according to all four predictions. Our results provide an unifying view on the interdependency of evoked responses and neuronal oscillations and suggest that P300, at least partly, is generated by the modulation of alpha oscillations.
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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.