ArticleCerebral cortex (New York, N.Y. : 1991)2021
Movement-Related Gamma Synchrony Differentially Predicts Behavior in the Presence of Visual Interference Across the Lifespan.
Article in Cerebral cortex (New York, N.Y. : 1991), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
20 citing papers in PubMed.
- High-definition tDCS of the motor cortex affects prefrontal and primary motor activity differently in young and older adults.GeroScience · 2026Article
- Workload analysis of pilot steep turn maneuvers using SR20 aircraft and EEG data.Frontiers in neuroscience · 2026Article
- Motor-Related Neural Dynamics are Modulated by Regular Cannabis Use Among People with HIV.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025Article
- High-definition transcranial direct-current stimulation of left primary motor cortices modulates beta and gamma oscillations serving motor control.The Journal of physiology · 2025Article
- Healthy aging is associated with altered visual gamma band onset and offset responses.Imaging neuroscience (Cambridge, Mass.) · 2024Article
- Aging modulates the impact of cognitive interference subtypes on dynamic connectivity across a distributed motor network.npj aging · 2024Article
- Regular cannabis use modulates gamma activity in brain regions serving motor control.Journal of psychopharmacology (Oxford, England) · 2024Article
- Optimal gamma-band entrainment of visual cortex.Human brain mapping · 2024Article
- Modulation of movement-related oscillatory signatures by cognitive interference in healthy aging.GeroScience · 2024Article
- Adults with cerebral palsy exhibit uncharacteristic cortical oscillations during an adaptive sensorimotor control task.Scientific reports · 2024Article
- Healthy aging alters the oscillatory dynamics and fronto-parietal connectivity serving fluid intelligence.Human brain mapping · 2024Article
- Disruption of Sensorimotor Cortical Oscillations by Visual Interference Predicts the Altered Motor Performance of Persons with Cerebral Palsy.Neuroscience · 2024Article
- Regular cannabis use alters the neural dynamics serving complex motor control.Human brain mapping · 2023Article
- Altered age-related alpha and gamma prefrontal-occipital connectivity serving distinct cognitive interference variants.NeuroImage · 2023Article
- Movement-related beta and gamma oscillations indicate parallels and disparities between Alzheimer's disease and HIV-associated neurocognitive disorder.Neurobiology of disease · 2023Article
- Spectral specificity of gamma-frequency transcranial alternating current stimulation over motor cortex during sequential movements.Cerebral cortex (New York, N.Y. : 1991) · 2023Article
- Mitochondrial redox environments predict sensorimotor brain-behavior dynamics in adults with HIV.Brain, behavior, and immunity · 2023Article
- The development of sensorimotor cortical oscillations is mediated by pubertal testosterone.NeuroImage · 2022Article
- Longitudinal changes in the neural oscillatory dynamics underlying abstract reasoning in children and adolescents.NeuroImage · 2022Article
- Cortical theta-gamma coupling governs the adaptive control of motor commands.Brain communications · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
The ability to allocate neural resources to task-relevant stimuli, while inhibiting distracting information in the surrounding environment (i.e., selective attention) is critical for high-level cognitive function, and declines in this ability have been linked to functional deficits in later life. Studies of age-related declines in selective attention have focused on frontal circuitry, with almost no work evaluating the contribution of motor cortical dynamics to successful task performance. Herein, we examined 69 healthy adults (23-72 years old) who completed a flanker task during magnetoencephalography (MEG). MEG data were imaged in the time-frequency domain using a beamformer to evaluate the contribution of motor cortical dynamics to age-related increases in behavioral interference effects. Our results showed that gamma oscillations in the contralateral motor cortex (M1) were a robust predictor of reaction time, regardless of interference level. Additionally, we observed condition-wise differences in gamma-by-age interactions, such that in younger adults, increases in M1 gamma power were predictive of faster reaction times during incongruent trials, while older adults did not receive this same behavioral benefit. Importantly, these data indicate that M1 gamma oscillations are differentially predictive of behavior in the presence, but not absence of visual interference, resulting in exhausted compensatory strategies with age.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.