ArticleScientific reports2017
Coupling of Oxy- and Deoxyhemoglobin concentrations with EEG rhythms during motor task.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 43 citations in OpenAlex.
- Processing of fMRI-related anxiety and bi-directional information flow between prefrontal cortex and brain stem.Scientific reports · 2021Trial
- Prefrontal Cortex Oxygenation During Exercise in Older Adults with Motoric Cognitive Risk Syndrome.Advanced biology · 2025Article
- A hybrid CNN model for classification of motor tasks obtained from hybrid BCI system.Scientific reports · 2025Article
- Distinct Time-Resolved Brain-Wide Coactivations in Oxygenated and Deoxygenated Hemoglobin.IEEE transactions on bio-medical engineering · 2024Article
- Cortical mechanisms of across-ear speech integration investigated using functional near-infrared spectroscopy (fNIRS).PloS one · 2024Article
- Alpha oscillations related to self-other integration and distinction during live orchestral performance: A naturalistic case study.Psychology of music · 2023Article
- Cross-Modal Transfer Learning From EEG to Functional Near-Infrared Spectroscopy for Classification Task in Brain-Computer Interface System.Frontiers in psychology · 2022Article
- Multi-scale neural decoding and analysis.Journal of neural engineering · 2021Review
- Bimodal Data Fusion of Simultaneous Measurements of EEG and fNIRS during Lower Limb Movements.Brain sciences · 2021Article
- Data Processing in Functional Near-Infrared Spectroscopy (fNIRS) Motor Control Research.Brain sciences · 2021Review
- Tablet Use Affects Preschoolers' Executive Function: fNIRS Evidence from the Dimensional Change Card Sort Task.Brain sciences · 2021Article
- Suppressed prefrontal cortex oscillations associate with clinical pain in fibrodysplasia ossificans progressiva.Orphanet journal of rare diseases · 2021Article
- The Potential Role of fNIRS in Evaluating Levels of Consciousness.Frontiers in human neuroscience · 2021Article
- Head-Down Tilt Position, but Not the Duration of Bed Rest Affects Resting State Electrocortical Activity.Frontiers in physiology · 2021Article
- Neural Correlates of Age-Related Changes in Precise Grip Force Regulation: A Combined EEG-fNIRS Study.Frontiers in aging neuroscience · 2020Article
- Analysis of Human Gait Using Hybrid EEG-fNIRS-Based BCI System: A Review.Frontiers in human neuroscience · 2020Review
- Current State and Future Prospects of EEG and fNIRS in Robot-Assisted Gait Rehabilitation: A Brief Review.Frontiers in human neuroscience · 2019Review
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A relationship between the brain rhythmic activity and the hemodynamic response was studied using the simultaneous measurement of electroencephalogram (EEG) and the functional near-infrared spectroscopy (fNIRS) during a motor task (self-paced right finger movements) for 10 subjects. An EEG recording with a 32-electrode (10-10) system was made and the hemodynamic response was obtained using 8 optodes placed over the sensorimotor cortex on both hemispheres. During the task an increase in oxyhemoglobine (HbO) was accompanied by a decrease in deoxyhemoglobine (HbR) concentration and a decrease in amplitudes (desynchronisation) of alpha (8-13 Hz) and beta (13-30 Hz) EEG rhythms. These phenomena were prominent in the hemisphere contralateral to the moving finger. The delays between the hemodynamic and electrophysiological variables were on average 2.8 s. Highly significant (p < 0.0001) negative Pearson correlations were found between HbO and alpha (r
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Registered trials
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