Age-related features of alpha rhythm dynamics: a brief review
<p>In this mini-review, the age-related features of alpha rhythm dynamics, its generation sources, and its connection to cognitive functions are discussed. The review focuses on a brief systematization of data regarding the alpha rhythm of human brain bioelectrical activity and its...
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| Format: | Article |
| Language: | Russian |
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Moscow State University of Psychology and Education
2025-01-01
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| Series: | Клиническая и специальная психология |
| Online Access: | https://psyjournals.ru/en/journals/cpse/archive/2024_n4/Polikanova_Mikheev_et_al |
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| author | I.S. Polikanova I.N. Mikheev S.V. Leonov O.V. Martynova |
| author_facet | I.S. Polikanova I.N. Mikheev S.V. Leonov O.V. Martynova |
| author_sort | I.S. Polikanova |
| collection | DOAJ |
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<p>In this mini-review, the age-related features of alpha rhythm dynamics, its generation sources, and its connection to cognitive functions are discussed. The review focuses on a brief systematization of data regarding the alpha rhythm of human brain bioelectrical activity and its informativeness in determining the biological age of the human brain. The alpha rhythm is characterized by high individual stability and exhibits pronounced age-related dynamics in its U-shape. The peak frequency of the alpha rhythm increases from infancy to young adulthood and then decreases during brain aging. Discussions about the sources of alpha rhythm generation are still ongoing. Current data show a lack of a clear connection between the peak frequency of alpha rhythm and human cognitive abilities and intelligence. Parameters of the alpha rhythm, such as individual stability, genetic predisposition, and age-related characteristics, make it a promising marker for both normative development and brain aging in determining cognitive and biological age.</p> |
| format | Article |
| id | doaj-art-b4b42d7423aa491993637cd3df9eb82f |
| institution | Kabale University |
| issn | 2304-0394 |
| language | Russian |
| publishDate | 2025-01-01 |
| publisher | Moscow State University of Psychology and Education |
| record_format | Article |
| series | Клиническая и специальная психология |
| spelling | doaj-art-b4b42d7423aa491993637cd3df9eb82f2025-02-04T19:21:39ZrusMoscow State University of Psychology and EducationКлиническая и специальная психология2304-03942025-01-01134295010.17759/cpse.2024130402Age-related features of alpha rhythm dynamics: a brief reviewI.S. Polikanova0https://orcid.org/0000-0002-5323-3487I.N. Mikheev1https://orcid.org/0000-0003-2005-9918S.V. Leonov2https://orcid.org/0000-0002-8883-9649O.V. Martynova3https://orcid.org/0000-0001-9047-2893Federal Scientific Center for Psychological and Interdisciplinary ResearchHSE UniversityFederal Scientific Center for Psychological and Interdisciplinary ResearchInstitute of Higher Nervous Activity and Neurophysiology of RAS <p>In this mini-review, the age-related features of alpha rhythm dynamics, its generation sources, and its connection to cognitive functions are discussed. The review focuses on a brief systematization of data regarding the alpha rhythm of human brain bioelectrical activity and its informativeness in determining the biological age of the human brain. The alpha rhythm is characterized by high individual stability and exhibits pronounced age-related dynamics in its U-shape. The peak frequency of the alpha rhythm increases from infancy to young adulthood and then decreases during brain aging. Discussions about the sources of alpha rhythm generation are still ongoing. Current data show a lack of a clear connection between the peak frequency of alpha rhythm and human cognitive abilities and intelligence. Parameters of the alpha rhythm, such as individual stability, genetic predisposition, and age-related characteristics, make it a promising marker for both normative development and brain aging in determining cognitive and biological age.</p>https://psyjournals.ru/en/journals/cpse/archive/2024_n4/Polikanova_Mikheev_et_al |
| spellingShingle | I.S. Polikanova I.N. Mikheev S.V. Leonov O.V. Martynova Age-related features of alpha rhythm dynamics: a brief review Клиническая и специальная психология |
| title | Age-related features of alpha rhythm dynamics: a brief review |
| title_full | Age-related features of alpha rhythm dynamics: a brief review |
| title_fullStr | Age-related features of alpha rhythm dynamics: a brief review |
| title_full_unstemmed | Age-related features of alpha rhythm dynamics: a brief review |
| title_short | Age-related features of alpha rhythm dynamics: a brief review |
| title_sort | age related features of alpha rhythm dynamics a brief review |
| url | https://psyjournals.ru/en/journals/cpse/archive/2024_n4/Polikanova_Mikheev_et_al |
| work_keys_str_mv | AT ispolikanova agerelatedfeaturesofalpharhythmdynamicsabriefreview AT inmikheev agerelatedfeaturesofalpharhythmdynamicsabriefreview AT svleonov agerelatedfeaturesofalpharhythmdynamicsabriefreview AT ovmartynova agerelatedfeaturesofalpharhythmdynamicsabriefreview |