The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents

In the context of relevance and social significance of the problem of attention deficit disorder among schoolchildren, we performed 3D-visualization of the brain in children (n=17; age 9-12 years) and adolescents (n=16; age 13-15 years). We found correlations between fractional anisotropy of the whi...

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Главные авторы:	Chadova, I. N., Чадова, И. Н., Butova, O. A., Бутова, О. А., Bicheva, G. V., Бичева, Г. В.
Формат:	Статья
Язык:	English
Опубликовано:	Springer 2025
Темы:	Age differences White matter fiber tracts Fractional anisotropy Diffusion-weighted magnetic resonance imaging Attention
Online-ссылка:	https://dspace.ncfu.ru/handle/123456789/30440
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spelling	ir-123456789-304402025-05-07T09:54:14Z The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents Chadova, I. N. Чадова, И. Н. Butova, O. A. Бутова, О. А. Bicheva, G. V. Бичева, Г. В. Age differences White matter fiber tracts Fractional anisotropy Diffusion-weighted magnetic resonance imaging Attention In the context of relevance and social significance of the problem of attention deficit disorder among schoolchildren, we performed 3D-visualization of the brain in children (n=17; age 9-12 years) and adolescents (n=16; age 13-15 years). We found correlations between fractional anisotropy of the white matter fiber tracts (reflecting the quantity of axons and myelinization) assessed by diffusion-weighted magnetic resonance imaging (dMRI) and attention indicators (accuracy and task completion time) in children and adolescents. The improvement of attention between the ages of 9 and 12 years (the second childhood period) was accompanied by an increase in fractional anisotropy in the corpus callosum, while the decrease of attention was associated with the increase in the level of anisotropy in the third segment of superior longitudinal fasciculus (SLFIII). The opposite results were obtained for adolescents. In both groups, the improvement in attention was associated with an increase in fractional anisotropy in the SLFI. A relationship of the obtained results with the data on different terms of maturation of the median (earlier development) and lateral (later development) cerebral structures in ontogeny is discussed. 2025-05-07T09:53:04Z 2025-05-07T09:53:04Z 2025 Статья Chadova I.N., Butova O.A., Bicheva G.V. The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents // Bulletin of Experimental Biology and Medicine. - 2025. - 178 (4). - art. no. 103615. - pp. 478 - 481. - DOI: 10.1007/s10517-025-06359-1 https://dspace.ncfu.ru/handle/123456789/30440 en Bulletin of Experimental Biology and Medicine application/pdf application/pdf Springer
institution	СКФУ
collection	Репозиторий
language	English
topic	Age differences White matter fiber tracts Fractional anisotropy Diffusion-weighted magnetic resonance imaging Attention
spellingShingle	Age differences White matter fiber tracts Fractional anisotropy Diffusion-weighted magnetic resonance imaging Attention Chadova, I. N. Чадова, И. Н. Butova, O. A. Бутова, О. А. Bicheva, G. V. Бичева, Г. В. The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents
description	In the context of relevance and social significance of the problem of attention deficit disorder among schoolchildren, we performed 3D-visualization of the brain in children (n=17; age 9-12 years) and adolescents (n=16; age 13-15 years). We found correlations between fractional anisotropy of the white matter fiber tracts (reflecting the quantity of axons and myelinization) assessed by diffusion-weighted magnetic resonance imaging (dMRI) and attention indicators (accuracy and task completion time) in children and adolescents. The improvement of attention between the ages of 9 and 12 years (the second childhood period) was accompanied by an increase in fractional anisotropy in the corpus callosum, while the decrease of attention was associated with the increase in the level of anisotropy in the third segment of superior longitudinal fasciculus (SLFIII). The opposite results were obtained for adolescents. In both groups, the improvement in attention was associated with an increase in fractional anisotropy in the SLFI. A relationship of the obtained results with the data on different terms of maturation of the median (earlier development) and lateral (later development) cerebral structures in ontogeny is discussed.
format	Статья
author	Chadova, I. N. Чадова, И. Н. Butova, O. A. Бутова, О. А. Bicheva, G. V. Бичева, Г. В.
author_facet	Chadova, I. N. Чадова, И. Н. Butova, O. A. Бутова, О. А. Bicheva, G. V. Бичева, Г. В.
author_sort	Chadova, I. N.
title	The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents
title_short	The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents
title_full	The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents
title_fullStr	The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents
title_full_unstemmed	The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents
title_sort	correlations of attention with microstructural parameters of the cerebral white matter in children and adolescents
publisher	Springer
publishDate	2025
url	https://dspace.ncfu.ru/handle/123456789/30440
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The Correlations of Attention with Microstructural Parameters of the Cerebral White Matter in Children and Adolescents

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