Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks

Autores
Ceglarek, Anna; Ochab, Jeremi K.; Cifre, Ignacio; Fafrowicz, Magdalena; Sikora Wachowicz, Barbara; Lewandowska, Koryna; Bohaterewicz, Bartosz; Marek, Tadeusz; Chialvo, Dante Renato
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Recent works shed light on the neural correlates of true and false recognition and the influence of time of day on cognitive performance. The current study aimed to investigate the modulation of the false memory formation by the time of day using a non-linear correlation analysis originally designed for fMRI resting-state data. Fifty-four young and healthy participants (32 females, mean age: 24.17 ± 3.56 y.o.) performed in MRscanner the modified Deese-Roediger-McDermott paradigm in short-term memory during one session in the morning and another in the evening. Subjects’ responses were modeled with a general linear model, which includes as a predictor the nonlinear correlations of regional BOLD activity with the stimuli, separately for encoding and retrieval phases. The results show the dependence of the non-linear correlations measures with the time of day and the type of the probe. In addition, the results indicate differences in the correlations measures with hippocampal regions between positive and lure probes. Besides confirming previous results on the influence of time-of-day on cognitive performance, the study demonstrates the effectiveness of the non-linear correlation analysis method for the characterization of fMRI task paradigms.
Fil: Ceglarek, Anna. Jagiellonian University; Polonia
Fil: Ochab, Jeremi K.. Jagiellonian University; Polonia
Fil: Cifre, Ignacio. Universitat Ramon Llull; España
Fil: Fafrowicz, Magdalena. Jagiellonian University; Polonia
Fil: Sikora Wachowicz, Barbara. Jagiellonian University; Polonia
Fil: Lewandowska, Koryna. Jagiellonian University; Polonia
Fil: Bohaterewicz, Bartosz. Jagiellonian University; Polonia
Fil: Marek, Tadeusz. Jagiellonian University; Polonia
Fil: Chialvo, Dante Renato. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Ciencias Físicas. - Universidad Nacional de San Martín. Instituto de Ciencias Físicas; Argentina
Materia
FMRI
FUNCTIONAL DYNAMIC CONNECTIVITY
POINT PROCESS ANALYSIS
NON-LINEAR CORRELATIONS
DRM PARADIGM
MEMORY DISTORTIONS
SHORT-TERM (WORKING) MEMORY
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/155420
Acceder
id CONICETDig_094c8c27f8efe7a9af59641b56a3498f
oai_identifier_str oai:ri.conicet.gov.ar:11336/155420
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Non-linear Functional Brain Co-activations in Short-Term Memory Distortion TasksCeglarek, AnnaOchab, Jeremi K.Cifre, IgnacioFafrowicz, MagdalenaSikora Wachowicz, BarbaraLewandowska, KorynaBohaterewicz, BartoszMarek, TadeuszChialvo, Dante RenatoFMRIFUNCTIONAL DYNAMIC CONNECTIVITYPOINT PROCESS ANALYSISNON-LINEAR CORRELATIONSDRM PARADIGMMEMORY DISTORTIONSSHORT-TERM (WORKING) MEMORYhttps://purl.org/becyt/ford/3.1https://purl.org/becyt/ford/3Recent works shed light on the neural correlates of true and false recognition and the influence of time of day on cognitive performance. The current study aimed to investigate the modulation of the false memory formation by the time of day using a non-linear correlation analysis originally designed for fMRI resting-state data. Fifty-four young and healthy participants (32 females, mean age: 24.17 ± 3.56 y.o.) performed in MRscanner the modified Deese-Roediger-McDermott paradigm in short-term memory during one session in the morning and another in the evening. Subjects’ responses were modeled with a general linear model, which includes as a predictor the nonlinear correlations of regional BOLD activity with the stimuli, separately for encoding and retrieval phases. The results show the dependence of the non-linear correlations measures with the time of day and the type of the probe. In addition, the results indicate differences in the correlations measures with hippocampal regions between positive and lure probes. Besides confirming previous results on the influence of time-of-day on cognitive performance, the study demonstrates the effectiveness of the non-linear correlation analysis method for the characterization of fMRI task paradigms.Fil: Ceglarek, Anna. Jagiellonian University; PoloniaFil: Ochab, Jeremi K.. Jagiellonian University; PoloniaFil: Cifre, Ignacio. Universitat Ramon Llull; EspañaFil: Fafrowicz, Magdalena. Jagiellonian University; PoloniaFil: Sikora Wachowicz, Barbara. Jagiellonian University; PoloniaFil: Lewandowska, Koryna. Jagiellonian University; PoloniaFil: Bohaterewicz, Bartosz. Jagiellonian University; PoloniaFil: Marek, Tadeusz. Jagiellonian University; PoloniaFil: Chialvo, Dante Renato. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Ciencias Físicas. - Universidad Nacional de San Martín. Instituto de Ciencias Físicas; ArgentinaFrontiers Media2021-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/155420Ceglarek, Anna; Ochab, Jeremi K.; Cifre, Ignacio; Fafrowicz, Magdalena; Sikora Wachowicz, Barbara; et al.; Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks; Frontiers Media; Frontiers in Neuroscience; 15; 12-2021; 1-131662-453XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fnins.2021.778242/fullinfo:eu-repo/semantics/altIdentifier/doi/10.3389/fnins.2021.778242info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8678091/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:11:29Zoai:ri.conicet.gov.ar:11336/155420instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:11:29.543CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
title Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
spellingShingle Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
Ceglarek, Anna
FMRI
FUNCTIONAL DYNAMIC CONNECTIVITY
POINT PROCESS ANALYSIS
NON-LINEAR CORRELATIONS
DRM PARADIGM
MEMORY DISTORTIONS
SHORT-TERM (WORKING) MEMORY
title_short Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
title_full Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
title_fullStr Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
title_full_unstemmed Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
title_sort Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks
dc.creator.none.fl_str_mv Ceglarek, Anna
Ochab, Jeremi K.
Cifre, Ignacio
Fafrowicz, Magdalena
Sikora Wachowicz, Barbara
Lewandowska, Koryna
Bohaterewicz, Bartosz
Marek, Tadeusz
Chialvo, Dante Renato
author Ceglarek, Anna
author_facet Ceglarek, Anna
Ochab, Jeremi K.
Cifre, Ignacio
Fafrowicz, Magdalena
Sikora Wachowicz, Barbara
Lewandowska, Koryna
Bohaterewicz, Bartosz
Marek, Tadeusz
Chialvo, Dante Renato
author_role author
author2 Ochab, Jeremi K.
Cifre, Ignacio
Fafrowicz, Magdalena
Sikora Wachowicz, Barbara
Lewandowska, Koryna
Bohaterewicz, Bartosz
Marek, Tadeusz
Chialvo, Dante Renato
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv FMRI
FUNCTIONAL DYNAMIC CONNECTIVITY
POINT PROCESS ANALYSIS
NON-LINEAR CORRELATIONS
DRM PARADIGM
MEMORY DISTORTIONS
SHORT-TERM (WORKING) MEMORY
topic FMRI
FUNCTIONAL DYNAMIC CONNECTIVITY
POINT PROCESS ANALYSIS
NON-LINEAR CORRELATIONS
DRM PARADIGM
MEMORY DISTORTIONS
SHORT-TERM (WORKING) MEMORY
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.1
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv Recent works shed light on the neural correlates of true and false recognition and the influence of time of day on cognitive performance. The current study aimed to investigate the modulation of the false memory formation by the time of day using a non-linear correlation analysis originally designed for fMRI resting-state data. Fifty-four young and healthy participants (32 females, mean age: 24.17 ± 3.56 y.o.) performed in MRscanner the modified Deese-Roediger-McDermott paradigm in short-term memory during one session in the morning and another in the evening. Subjects’ responses were modeled with a general linear model, which includes as a predictor the nonlinear correlations of regional BOLD activity with the stimuli, separately for encoding and retrieval phases. The results show the dependence of the non-linear correlations measures with the time of day and the type of the probe. In addition, the results indicate differences in the correlations measures with hippocampal regions between positive and lure probes. Besides confirming previous results on the influence of time-of-day on cognitive performance, the study demonstrates the effectiveness of the non-linear correlation analysis method for the characterization of fMRI task paradigms.
Fil: Ceglarek, Anna. Jagiellonian University; Polonia
Fil: Ochab, Jeremi K.. Jagiellonian University; Polonia
Fil: Cifre, Ignacio. Universitat Ramon Llull; España
Fil: Fafrowicz, Magdalena. Jagiellonian University; Polonia
Fil: Sikora Wachowicz, Barbara. Jagiellonian University; Polonia
Fil: Lewandowska, Koryna. Jagiellonian University; Polonia
Fil: Bohaterewicz, Bartosz. Jagiellonian University; Polonia
Fil: Marek, Tadeusz. Jagiellonian University; Polonia
Fil: Chialvo, Dante Renato. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Ciencias Físicas. - Universidad Nacional de San Martín. Instituto de Ciencias Físicas; Argentina
description Recent works shed light on the neural correlates of true and false recognition and the influence of time of day on cognitive performance. The current study aimed to investigate the modulation of the false memory formation by the time of day using a non-linear correlation analysis originally designed for fMRI resting-state data. Fifty-four young and healthy participants (32 females, mean age: 24.17 ± 3.56 y.o.) performed in MRscanner the modified Deese-Roediger-McDermott paradigm in short-term memory during one session in the morning and another in the evening. Subjects’ responses were modeled with a general linear model, which includes as a predictor the nonlinear correlations of regional BOLD activity with the stimuli, separately for encoding and retrieval phases. The results show the dependence of the non-linear correlations measures with the time of day and the type of the probe. In addition, the results indicate differences in the correlations measures with hippocampal regions between positive and lure probes. Besides confirming previous results on the influence of time-of-day on cognitive performance, the study demonstrates the effectiveness of the non-linear correlation analysis method for the characterization of fMRI task paradigms.
publishDate 2021
dc.date.none.fl_str_mv 2021-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/155420
Ceglarek, Anna; Ochab, Jeremi K.; Cifre, Ignacio; Fafrowicz, Magdalena; Sikora Wachowicz, Barbara; et al.; Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks; Frontiers Media; Frontiers in Neuroscience; 15; 12-2021; 1-13
1662-453X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/155420
identifier_str_mv Ceglarek, Anna; Ochab, Jeremi K.; Cifre, Ignacio; Fafrowicz, Magdalena; Sikora Wachowicz, Barbara; et al.; Non-linear Functional Brain Co-activations in Short-Term Memory Distortion Tasks; Frontiers Media; Frontiers in Neuroscience; 15; 12-2021; 1-13
1662-453X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.frontiersin.org/articles/10.3389/fnins.2021.778242/full
info:eu-repo/semantics/altIdentifier/doi/10.3389/fnins.2021.778242
info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8678091/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Frontiers Media
publisher.none.fl_str_mv Frontiers Media
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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