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  Metastability in senescence

Naik, S., Banerjee, A., Bapi, R. S., Deco, G., & Roy, D. (2017). Metastability in senescence. Trends in Cognitive Sciences, 21(7), 509-521. doi:10.1016/j.tics.2017.04.007.

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Genre: Zeitschriftenartikel

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 Urheber:
Naik, Shruti1, Autor
Banerjee, Arpan2, Autor
Bapi, Raju S.1, 3, Autor
Deco, Gustavo4, 5, 6, 7, Autor           
Roy, Dipanjan8, Autor
Affiliations:
1Cognitive Science Lab, International Institute of Information Technology (IIIT), Hyderabad, India, ou_persistent22              
2National Brain Research Centre (NBRC), Manesar, India, ou_persistent22              
3School of Computer and Information Sciences, University of Hyderabad, India, ou_persistent22              
4Department of Information and Communication Technologies, Center for Brain and Cognition, University Pompeu Fabra, Barcelona, Spain, ou_persistent22              
5Catalan Institution for Research and Advanced Studies (ICREA), University Pompeu Fabra, Barcelona, Spain, ou_persistent22              
6Department Neuropsychology, MPI for Human Cognitive and Brain Sciences, Max Planck Society, ou_634551              
7School of Psychological Sciences, Monash University, Melbourne, Australia, ou_persistent22              
8Centre for Behavioural and Cognitive Sciences, University of Allahabad, India, ou_persistent22              

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Schlagwörter: Healthy aging; Metastability; Whole-brain computational modeling
 Zusammenfassung: The brain during healthy aging exhibits gradual deterioration of structure but maintains a high level of cognitive ability. These structural changes are often accompanied by reorganization of functional brain networks. Existing neurocognitive theories of aging have argued that such changes are either beneficial or detrimental. Despite numerous empirical investigations, the field lacks a coherent account of the dynamic processes that occur over our lifespan. Taking advantage of the recent developments in whole-brain computational modeling approaches, we hypothesize that the continuous process of aging can be explained by the concepts of metastability - a theoretical framework that gives a systematic account of the variability of the brain. This hypothesis can bridge the gap between existing theories and the empirical findings on age-related changes.

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Sprache(n): eng - English
 Datum: 2017-05-092017-07
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1016/j.tics.2017.04.007
PMID: 28499740
Anderer: Epub 2017
 Art des Abschluß: -

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Projektname : -
Grant ID : BT/RLF/Re-entry/07/2014 ; BT/RLF/Re-entry/31/2011
Förderprogramm : Ramalingaswami fellowship
Förderorganisation : Department of Biotechnology, Ministry of Science and Technology, Government of India
Projektname : -
Grant ID : BT/07/IYBA/2013
Förderprogramm : Innovative Young Biotechnologist Award
Förderorganisation : Department of Biotechnology, Ministry of Science and Technology, Government of India
Projektname : The Dynamical and Structural Basis of Human Mind Complexity: Segregation and Integration of Information and Processing in the Brain / DYSTRUCTURE
Grant ID : 295129
Förderprogramm : Funding Programme 7
Förderorganisation : European Commission (EC)
Projektname : Spanish National Project Complexity of Brain States
Grant ID : PSI2016-75688-P
Förderprogramm : -
Förderorganisation : Spanish Research Agency (AEI) and the European Regional Development Fund (ERDF)
Projektname : Human Brain Project Specific Grant Agreement 1 / HBP SGA1
Grant ID : 720270
Förderprogramm : Horizon 2020
Förderorganisation : European Commission (EC)

Quelle 1

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Titel: Trends in Cognitive Sciences
  Andere : Trends Cogn. Sci.
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Kidlington, Oxford, UK : Elsevier Current Trends
Seiten: - Band / Heft: 21 (7) Artikelnummer: - Start- / Endseite: 509 - 521 Identifikator: ISSN: 1364-6613
CoNE: https://pure.mpg.de/cone/journals/resource/954925620155