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Updated: Jun 14, 2025
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Infant Auditory Processing and Event-related Brain Oscillations
Published on: July 1, 2015
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From Infancy to Childhood: A Comprehensive Review of Event- and Task-Related Brain Oscillations
Esra Ünsal1,2, Rümeysa Duygun1,2, İrem Yemeniciler1,2,3
1Department of Neuroscience, Graduate School of Health Sciences, Istanbul Medipol University, 34810 Istanbul, Turkey.
Brain Sciences
|August 29, 2024
Summary
Brain oscillations change significantly during childhood development, impacting sensory and cognitive functions. Understanding these brainwave patterns is key to developmental neuroscience and clinical insights.
Area of Science:
- Neuroscience
- Developmental Psychology
Background:
- Brain development involves complex changes influenced by internal and external factors.
- Brain oscillations are fundamental to sensory and cognitive processes.
Purpose of the Study:
- To comprehensively analyze event and task-related brain oscillations.
- To focus on developmental changes in delta, theta, alpha, beta, and gamma frequency bands.
Main Methods:
- Review of Electroencephalography (EEG) studies.
- Analysis of oscillatory dynamics across developmental stages.
Main Results:
- Delta oscillations decrease with age; theta rhythms evolve with cognitive maturation.
- Alpha oscillations increase in complexity; beta rhythms show developmental differences.
- Gamma oscillations exhibit notable changes in response to stimuli and tasks.
Conclusions:
- Oscillatory dynamics are crucial for understanding childhood brain development.
- Findings support future research in developmental neuroscience and clinical applications.
