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The temporal dedifferentiation of global brain signal fluctuations during human brain ageing

The variation of brain functions as healthy ageing has been discussed widely using resting-state brain imaging. Previous conclusions may be misinterpreted without considering the effects of global signal (GS) on local brain activities. Up to now, the variation of GS with ageing has not been estimate...

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Detalles Bibliográficos
Autores principales: Ao, Yujia, Kou, Juan, Yang, Chengxiao, Wang, Yifeng, Huang, Lihui, Jing, Xiujuan, Cui, Qian, Cai, Xueli, Chen, Jing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8901682/
https://www.ncbi.nlm.nih.gov/pubmed/35256664
http://dx.doi.org/10.1038/s41598-022-07578-6