ArticleScientific reports2019
"Hit the missing stimulus". A simultaneous EEG-fMRI study to localize the generators of endogenous ERPs in an omitted target paradigm.
Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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20 citing papers in PubMed, 58 citations in OpenAlex.
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- Low frequency oscillations - neural correlates of stability and flexibility in cognition.Nature communications · 2025Article
- Habituation of Central and Electrodermal Responses to an Auditory Two-Stimulus Oddball Paradigm.Sensors (Basel, Switzerland) · 2024Article
- Dorsal Anterior Cingulate Cortex Coordinates Contextual Mental Imagery for Single-Beat Manipulation during Rhythmic Sensorimotor Synchronization.Brain sciences · 2024Article
- Speech Prosody Serves Temporal Prediction of Language via Contextual Entrainment.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024Article
- Electrophysiological correlates of self-related processing in adults with autism.Cognitive, affective & behavioral neuroscience · 2024Article
- Modulating the difficulty of a visual oddball-like task and P3m amplitude.Scientific reports · 2024Article
- Effects of sensory modality and task relevance on omitted stimulus potentials.Experimental brain research · 2024Article
- Revealing brain's cognitive process deeply: a study of the consistent EEG patterns of audio-visual perceptual holistic.Frontiers in human neuroscience · 2024Article
- Temporal spectral evolution of pre-stimulus brain activity in visual and visuomotor tasks.Cognitive neurodynamics · 2023Article
- Consciousness in the cradle: on the emergence of infant experience.Trends in cognitive sciences · 2023Review
- Event-related potentials for investigating the willingness to recycle household medical waste.Heliyon · 2023Article
- A scoping review of electroencephalographic (EEG) markers for tracking neurophysiological changes and predicting outcomes in substance use disorder treatment.Frontiers in human neuroscience · 2022Article
- Sustained visuospatial attention enhances lateralized anticipatory ERP activity in sensory areas.Brain structure & function · 2021Article
- No Change in Medial Olivocochlear Efferent Activity during an Auditory or Visual Task: Dual Evidence from Otoacoustic Emissions and Event-Related Potentials.Brain sciences · 2020Article
- Pearls and pitfalls in brain functional analysis by event-related potentials: a narrative review by the Italian Psychophysiology and Cognitive Neuroscience Society on methodological limits and clinical reliability-part I.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2020Review
- Now You See One Letter, Now You See Meaningless Symbols: Perceptual and Semantic Hypnotic Suggestions Reduce Stroop Errors Through Different Neurocognitive Mechanisms.Frontiers in neuroscience · 2020Article
- Visually evoked responses from the blind field of hemianopic patients.Neuropsychologia · 2019Article
- Effects of Long-Lasting High-Definition Transcranial Direct Current Stimulation in Chronic Disorders of Consciousness: A Pilot Study.Frontiers in neuroscience · 2019Article
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Authors and funding
10 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Event-Related Potentials (ERPs) occurring independently from any stimulus are purely endogenous (emitted potentials) and their neural generators can be unequivocally linked with cognitive processes. In the present study, the subjects performed two similar visual counting tasks: a standard two-stimulus oddball, and an omitted-target oddball task, characterized by the physical absence of the target stimulus. Our investigation aimed at localizing the neural sources of the scalp-recorded endogenous/emitted ERPs. To optimize the source localization, the high temporal resolution of electrophysiology was combined with the fine spatial information provided by the simultaneous recording of functional magnetic resonance (fMRI). Both tasks identified two endogenous ERP components in the 300 to 520 ms interval. An earlier component, pP2, showed a bilateral generator in the anterior Insula. A later P3 component (P3b) was generated bilaterally in the temporal-parietal junction, the premotor and motor area and the anterior intraparietal sulcus (this latter one only in the standard oddball). Anticipatory slow waves (beginning 900 to 500 ms pre-stimulus), also of endogenous nature, were produced by the inferior and middle frontal gyrus and the supplementary and cingulate motor areas. Our protocol disentangled pre- from post-stimulus fMRI activations and provided original clues to the psychophysiological interpretation of emitted/endogenous ERPs.
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