Overview of (f)MRI Studies of Cognitive Aging for Non-Experts: Looking through the Lens of Neuroimaging
- PMID: 35330167
- PMCID: PMC8953678
- DOI: 10.3390/life12030416
Overview of (f)MRI Studies of Cognitive Aging for Non-Experts: Looking through the Lens of Neuroimaging
Abstract
This special issue concerning Brain Functional and Structural Connectivity and Cognition aims to expand our understanding of brain connectivity. Herein, I review related topics including the principle and concepts of functional MRI, brain activation, and functional/structural connectivity in aging for uninitiated readers. Visuospatial attention, one of the well-studied functions in aging, is discussed from the perspective of neuroimaging.
Keywords: aging; brain; functional connectivity; structural connectivity; visuospatial attention.
Conflict of interest statement
The author declares no conflict of interest.
Similar articles
-
Age-Related Differences in Functional and Structural Connectivity in the Spatial Navigation Brain Network.Front Neural Circuits. 2019 Oct 29;13:69. doi: 10.3389/fncir.2019.00069. eCollection 2019. Front Neural Circuits. 2019. PMID: 31736716 Free PMC article.
-
Healthy aging by staying selectively connected: a mini-review.Gerontology. 2014;60(1):3-9. doi: 10.1159/000354376. Epub 2013 Sep 28. Gerontology. 2014. PMID: 24080587 Review.
-
Decreased resting-state connections within the visuospatial attention-related network in advanced aging.Neurosci Lett. 2015 Jun 15;597:13-8. doi: 10.1016/j.neulet.2015.03.047. Epub 2015 Mar 26. Neurosci Lett. 2015. PMID: 25817360
-
Mapping of Structure-Function Age-Related Connectivity Changes on Cognition Using Multimodal MRI.Front Aging Neurosci. 2022 May 18;14:757861. doi: 10.3389/fnagi.2022.757861. eCollection 2022. Front Aging Neurosci. 2022. PMID: 35663581 Free PMC article.
-
Exploring early human brain development with structural and physiological neuroimaging.Neuroimage. 2019 Feb 15;187:226-254. doi: 10.1016/j.neuroimage.2018.07.041. Epub 2018 Jul 21. Neuroimage. 2019. PMID: 30041061 Free PMC article. Review.
Cited by
-
Mechanisms and Functions of the Cerebral-Cognitive Reserve in Patients with Alzheimer's Disease: A Narrative Review.Consort Psychiatr. 2024 Aug 26;5(3):17-29. doi: 10.17816/CP15526. eCollection 2024. Consort Psychiatr. 2024. PMID: 39526013 Free PMC article. Review.
-
The aging mind: A complex challenge for research and practice.Aging Brain. 2022 Dec 19;3:100060. doi: 10.1016/j.nbas.2022.100060. eCollection 2023. Aging Brain. 2022. PMID: 36911259 Free PMC article. Review.
-
EiDA: A lossless approach for dynamic functional connectivity; application to fMRI data of a model of ageing.Imaging Neurosci (Camb). 2024 Mar 22;2:1-22. doi: 10.1162/imag_a_00113. eCollection 2024 Mar 1. Imaging Neurosci (Camb). 2024. PMID: 39927148 Free PMC article.
References
Publication types
Grants and funding
LinkOut - more resources
Full Text Sources