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| Verfasst von: | Gazula, Harshvardhan [VerfasserIn]  |
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| | Rootes-Murdy, Kelly [VerfasserIn] |
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| | Holla, Bharath [VerfasserIn] |
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| | Basodi, Sunitha [VerfasserIn] |
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| | Zhang, Zuo [VerfasserIn] |
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| | Verner, Eric [VerfasserIn] |
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| | Kelly, Ross [VerfasserIn] |
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| | Murthy, Pratima [VerfasserIn] |
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| | Chakrabarti, Amit [VerfasserIn] |
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| | Basu, Debasish [VerfasserIn] |
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| | Bhagyalakshmi Nanjayya, Subodh [VerfasserIn] |
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| | Lenin Singh, Rajkumar [VerfasserIn] |
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| | Lourembam Singh, Roshan [VerfasserIn] |
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| | Kalyanram, Kartik [VerfasserIn] |
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| | Kartik, Kamakshi [VerfasserIn] |
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| | Kalyanaraman, Kumaran [VerfasserIn] |
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| | Ghattu, Krishnaveni [VerfasserIn] |
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| | Kuriyan, Rebecca [VerfasserIn] |
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| | Kurpad, Sunita Simon [VerfasserIn] |
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| | Barker, Gareth J. [VerfasserIn] |
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| | Bharath, Rose Dawn [VerfasserIn] |
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| | Desrivieres, Sylvane [VerfasserIn] |
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| | Purushottam, Meera [VerfasserIn] |
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| | Orfanos, Dimitri Papadopoulos [VerfasserIn] |
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| | Sharma, Eesha [VerfasserIn] |
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| | Hickman, Matthew [VerfasserIn] |
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| | Toledano, Mireille [VerfasserIn] |
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| | Vaidya, Nilakshi [VerfasserIn] |
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| | Banaschewski, Tobias [VerfasserIn] |
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| | Bokde, Arun L. W. [VerfasserIn] |
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| | Flor, Herta [VerfasserIn] |
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| | Grigis, Antoine [VerfasserIn] |
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| | Garavan, Hugh [VerfasserIn] |
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| | Gowland, Penny [VerfasserIn] |
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| | Heinz, Andreas [VerfasserIn] |
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| | Brühl, Rüdiger [VerfasserIn] |
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| | Martinot, Jean-Luc [VerfasserIn] |
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| | Paillére Martinot, Marie-Laure [VerfasserIn] |
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| | Artiges, Eric [VerfasserIn] |
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| | Nees, Frauke [VerfasserIn] |
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| | Paus, Tomás [VerfasserIn] |
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| | Poustka, Luise [VerfasserIn] |
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| | Fröhner, Juliane [VerfasserIn] |
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| | Robinson, Lauren [VerfasserIn] |
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| | Smolka, Michael [VerfasserIn] |
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| | Walter, Henrik [VerfasserIn] |
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| | Winterer, Jeanne [VerfasserIn] |
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| | Whelan, Robert [VerfasserIn] |
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| | Turner, Jessica A. [VerfasserIn] |
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| | Sarwate, Anand D. [VerfasserIn] |
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| | Plis, Sergey M. [VerfasserIn] |
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| | Benegal, Vivek [VerfasserIn] |
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| | Schumann, Gunter [VerfasserIn] |
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| | Calhoun, Vince D. [VerfasserIn] |
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| Titel: | Federated analysis in COINSTAC reveals functional network connectivity and spectral links to smoking and alcohol consumption in nearly 2,000 adolescent brains |
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| Verf.angabe: | Harshvardhan Gazula, Kelly Rootes-Murdy, Bharath Holla, Sunitha Basodi, Zuo Zhang, Eric Verner, Ross Kelly, Pratima Murthy, Amit Chakrabarti, Debasish Basu, Subodh Bhagyalakshmi Nanjayya, Rajkumar Lenin Singh, Roshan Lourembam Singh, Kartik Kalyanram, Kamakshi Kartik, Kumaran Kalyanaraman, Krishnaveni Ghattu, Rebecca Kuriyan, Sunita Simon Kurpad, Gareth J. Barker, Rose Dawn Bharath, Sylvane Desrivieres, Meera Purushottam, Dimitri Papadopoulos Orfanos, Eesha Sharma, Matthew Hickman, Mireille Toledano, Nilakshi Vaidya, Tobias Banaschewski, Arun L.W. Bokde, Herta Flor, Antoine Grigis, Hugh Garavan, Penny Gowland, Andreas Heinz, Rüdiger Brühl, Jean-Luc Martinot, Marie-Laure Paillére Martinot, Eric Artiges, Frauke Nees, Tomás Paus, Luise Poustka, Juliane H. Fröhner, Lauren Robinson, Michael N. Smolka, Henrik Walter, Jeanne Winterer, Robert Whelan, IMAGEN Consortium, Jessica A. Turner, Anand D. Sarwate, Sergey M. Plis, Vivek Benegal, Gunter Schumann, Vince D. Calhoun |
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| E-Jahr: | 2023 |
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| Jahr: | April 2023 |
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| Umfang: | 15 S. |
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| Fussnoten: | Online veröffentlicht: 25. November 2022 ; Gesehen am 24.06.2024 |
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| Titel Quelle: | Enthalten in: Neuroinformatics |
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| Ort Quelle: | New York, NY : Springer, 2003 |
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| Jahr Quelle: | 2023 |
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| Band/Heft Quelle: | 21(2023), 2 vom: Apr., Seite 287-301 |
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| ISSN Quelle: | 1559-0089 |
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| Abstract: | With the growth of decentralized/federated analysis approaches in neuroimaging, the opportunities to study brain disorders using data from multiple sites has grown multi-fold. One such initiative is the Neuromark, a fully automated spatially constrained independent component analysis (ICA) that is used to link brain network abnormalities among different datasets, studies, and disorders while leveraging subject-specific networks. In this study, we implement the neuromark pipeline in COINSTAC, an open-source neuroimaging framework for collaborative/decentralized analysis. Decentralized exploratory analysis of nearly 2000 resting-state functional magnetic resonance imaging datasets collected at different sites across two cohorts and co-located in different countries was performed to study the resting brain functional network connectivity changes in adolescents who smoke and consume alcohol. Results showed hypoconnectivity across the majority of networks including sensory, default mode, and subcortical domains, more for alcohol than smoking, and decreased low frequency power. These findings suggest that global reduced synchronization is associated with both tobacco and alcohol use. This proof-of-concept work demonstrates the utility and incentives associated with large-scale decentralized collaborations spanning multiple sites. |
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| DOI: | doi:10.1007/s12021-022-09604-4 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1007/s12021-022-09604-4 |
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| | Volltext: https://link.springer.com/article/10.1007/s12021-022-09604-4 |
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| | DOI: https://doi.org/10.1007/s12021-022-09604-4 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Adolescent health |
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| | COINSTAC |
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| | CVEDA |
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| | Decentralized analysis |
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| | IMAGEN |
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| | Neuromark |
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| K10plus-PPN: | 1892100762 |
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| Verknüpfungen: | → Zeitschrift |
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Federated analysis in COINSTAC reveals functional network connectivity and spectral links to smoking and alcohol consumption in nearly 2,000 adolescent brains / Gazula, Harshvardhan [VerfasserIn]; April 2023 (Online-Ressource)
