Functional Evolving Patterns of Cortical Networks in Progression of Alzheimer's Disease: A Graph-Based Resting-State fMRI Study.
- Publisher:
- HINDAWI LTD
- Publication Type:
- Journal Article
- Citation:
- Neural Plast, 2020, 2020, pp. 7839536
- Issue Date:
- 2020
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Full metadata record
Field | Value | Language |
---|---|---|
dc.contributor.author | Li, W | |
dc.contributor.author | Wen, W | |
dc.contributor.author | Chen, X | |
dc.contributor.author |
Ni, B https://orcid.org/0000-0002-1129-7837 |
|
dc.contributor.author | Lin, X | |
dc.contributor.author | Fan, W | |
dc.contributor.author | The Alzheimer's Disease Neuroimaging Initiative, | |
dc.date.accessioned | 2023-03-23T22:35:47Z | |
dc.date.available | 2020-04-22 | |
dc.date.available | 2023-03-23T22:35:47Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Neural Plast, 2020, 2020, pp. 7839536 | |
dc.identifier.issn | 2090-5904 | |
dc.identifier.issn | 1687-5443 | |
dc.identifier.uri | http://hdl.handle.net/10453/168258 | |
dc.description.abstract | AD is a common chronic progressive neurodegenerative disorder. However, the understanding of the dynamic longitudinal change of the brain in the progression of AD is still rough and sometimes conflicting. This paper analyzed the brain networks of healthy people and patients at different stages (EMCI, LMCI, and AD). The results showed that in global network properties, most differences only existed between healthy people and patients, and few were discovered between patients at different stages. However, nearly all subnetwork properties showed significant differences between patients at different stages. Moreover, the most interesting result was that we found two different functional evolving patterns of cortical networks in progression of AD, named 'temperature inversion' and "monotonous decline," but not the same monotonous decline trend as the external functional assessment observed in the course of disease progression. We suppose that those subnetworks, showing the same functional evolving pattern in AD progression, may have something the same in work mechanism in nature. And the subnetworks with 'temperature inversion' evolving pattern may play a special role in the development of AD. | |
dc.format | Electronic-eCollection | |
dc.language | eng | |
dc.publisher | HINDAWI LTD | |
dc.relation.ispartof | Neural Plast | |
dc.relation.isbasedon | 10.1155/2020/7839536 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | 1109 Neurosciences, 1702 Cognitive Sciences | |
dc.subject.classification | Neurology & Neurosurgery | |
dc.subject.mesh | Aged | |
dc.subject.mesh | Aged, 80 and over | |
dc.subject.mesh | Alzheimer Disease | |
dc.subject.mesh | Brain Mapping | |
dc.subject.mesh | Cerebral Cortex | |
dc.subject.mesh | Disease Progression | |
dc.subject.mesh | Female | |
dc.subject.mesh | Humans | |
dc.subject.mesh | Magnetic Resonance Imaging | |
dc.subject.mesh | Male | |
dc.subject.mesh | Middle Aged | |
dc.subject.mesh | Nerve Net | |
dc.subject.mesh | Cerebral Cortex | |
dc.subject.mesh | Nerve Net | |
dc.subject.mesh | Humans | |
dc.subject.mesh | Alzheimer Disease | |
dc.subject.mesh | Disease Progression | |
dc.subject.mesh | Magnetic Resonance Imaging | |
dc.subject.mesh | Brain Mapping | |
dc.subject.mesh | Aged | |
dc.subject.mesh | Aged, 80 and over | |
dc.subject.mesh | Middle Aged | |
dc.subject.mesh | Female | |
dc.subject.mesh | Male | |
dc.subject.mesh | Aged | |
dc.subject.mesh | Aged, 80 and over | |
dc.subject.mesh | Alzheimer Disease | |
dc.subject.mesh | Brain Mapping | |
dc.subject.mesh | Cerebral Cortex | |
dc.subject.mesh | Disease Progression | |
dc.subject.mesh | Female | |
dc.subject.mesh | Humans | |
dc.subject.mesh | Magnetic Resonance Imaging | |
dc.subject.mesh | Male | |
dc.subject.mesh | Middle Aged | |
dc.subject.mesh | Nerve Net | |
dc.title | Functional Evolving Patterns of Cortical Networks in Progression of Alzheimer's Disease: A Graph-Based Resting-State fMRI Study. | |
dc.type | Journal Article | |
utslib.citation.volume | 2020 | |
utslib.location.activity | United States | |
utslib.for | 1109 Neurosciences | |
utslib.for | 1702 Cognitive Sciences | |
pubs.organisational-group | /University of Technology Sydney | |
pubs.organisational-group | /University of Technology Sydney/Faculty of Engineering and Information Technology | |
pubs.organisational-group | /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Civil and Environmental Engineering | |
pubs.organisational-group | /University of Technology Sydney/Strength - CTWW - Centre for Technology in Water and Wastewater Treatment | |
utslib.copyright.status | open_access | * |
dc.date.updated | 2023-03-23T22:35:31Z | |
pubs.publication-status | Published online | |
pubs.volume | 2020 |
Abstract:
AD is a common chronic progressive neurodegenerative disorder. However, the understanding of the dynamic longitudinal change of the brain in the progression of AD is still rough and sometimes conflicting. This paper analyzed the brain networks of healthy people and patients at different stages (EMCI, LMCI, and AD). The results showed that in global network properties, most differences only existed between healthy people and patients, and few were discovered between patients at different stages. However, nearly all subnetwork properties showed significant differences between patients at different stages. Moreover, the most interesting result was that we found two different functional evolving patterns of cortical networks in progression of AD, named 'temperature inversion' and "monotonous decline," but not the same monotonous decline trend as the external functional assessment observed in the course of disease progression. We suppose that those subnetworks, showing the same functional evolving pattern in AD progression, may have something the same in work mechanism in nature. And the subnetworks with 'temperature inversion' evolving pattern may play a special role in the development of AD.
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