Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  Concurrent contextual and time-distant mnemonic information co-exist as feedback in the human visual cortex

Ortiz-Tudela, J., Bergmann, J., Bennett, M., Ehrlich, I., Muckli, L., & Shing, Y.-L. (2023). Concurrent contextual and time-distant mnemonic information co-exist as feedback in the human visual cortex. NeuroImage, 265: 119778. doi:10.1016/j.neuroimage.2022.119778.

Item is

Basisdaten

ausblenden:
Genre: Zeitschriftenartikel

Dateien

ausblenden: Dateien
:
Ortiz_2023.pdf (Verlagsversion), 4MB
Name:
Ortiz_2023.pdf
Beschreibung:
-
OA-Status:
Gold
Sichtbarkeit:
Öffentlich
MIME-Typ / Prüfsumme:
application/pdf / [MD5]
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-
:
Ortiz_2023_Suppl.zip (Ergänzendes Material), 505KB
Name:
Ortiz_2023_Suppl.zip
Beschreibung:
-
OA-Status:
Gold
Sichtbarkeit:
Öffentlich
MIME-Typ / Prüfsumme:
application/zip / [MD5]
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-

Externe Referenzen

ausblenden:
externe Referenz:
https://github.com/ortiztudela/feedbes (Code)
Beschreibung:
-
OA-Status:
Sonstiges
externe Referenz:
https://openneuro.org/datasets/ds003691/versions/1.0.0 (Forschungsdaten)
Beschreibung:
-
OA-Status:
Sonstiges
externe Referenz:
https://neurovault.org/collections/UAFOYKRZ/ (Forschungsdaten)
Beschreibung:
-
OA-Status:
Sonstiges

Urheber

ausblenden:
 Urheber:
Ortiz-Tudela, Javier1, Autor
Bergmann, Johanna2, Autor                 
Bennett, Matthew3, Autor
Ehrlich, Isabelle1, Autor
Muckli, Lars4, Autor
Shing, Yee-Lee1, 5, 6, Autor
Affiliations:
1Department of Psychology, Goethe University, Frankfurt, Germany, ou_persistent22              
2Department Psychology (Doeller), MPI for Human Cognitive and Brain Sciences, Max Planck Society, ou_2591710              
3Université Catholique de Louvain, Belgium, ou_persistent22              
4School of Psychology and of Neuroscience, University of Glasgow, United Kingdom, ou_persistent22              
5IDeA Center for Individual Development and Adaptive Education, Frankfurt, Germany, ou_persistent22              
6Brain Imaging Center (BIC), Goethe University, Frankfurt, Germany, ou_persistent22              

Inhalt

ausblenden:
Schlagwörter: Predictive processing; Episodic; Feedback signals; Retrieval; Semantic; Vision
 Zusammenfassung: Efficient processing of the visual environment necessitates the integration of incoming sensory evidence with concurrent contextual inputs and mnemonic content from our past experiences. To examine how this integration takes place in the brain, we isolated different types of feedback signals from the neural patterns of non-stimulated areas of the early visual cortex in humans (i.e., V1 and V2). Using multivariate pattern analysis, we showed that both contextual and time-distant information, coexist in V1 and V2 as feedback signals. In addition, we found that the extent to which mnemonic information is reinstated in V1 and V2 depends on whether the information is retrieved episodically or semantically. Critically, this reinstatement was independent on the retrieval route in the object-selective cortex. These results demonstrate that our early visual processing contains not just direct and indirect information from the visual surrounding, but also memory-based predictions.

Details

ausblenden:
Sprache(n): eng - English
 Datum: 2022-11-142022-11-292022-11-302023-01
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1016/j.neuroimage.2022.119778
Anderer: epub 2022
PMID: 36462731
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

ausblenden:
Projektname : -
Grant ID : ERC-2018-StG-PIVOTAL-758898
Förderprogramm : -
Förderorganisation : European Research Council (ERC)
Projektname : Research Fellowship
Grant ID : JRF 2018–2020
Förderprogramm : -
Förderorganisation : Jacobs Foundation
Projektname : SFB 1315, “Mechanisms and Disturbances in Memory Consolidation: From Synapses to Systems”
Grant ID : 327654276
Förderprogramm : -
Förderorganisation : German Research Foundation (DFG)
Projektname : -
Grant ID : -
Förderprogramm : Fokus A/B program
Förderorganisation : Goethe Research Academy for Early Career Researchers
Projektname : “The Adaptive Mind”
Grant ID : -
Förderprogramm : -
Förderorganisation : Hessian Ministry of Higher Education, Science, Research and Art

Quelle 1

ausblenden:
Titel: NeuroImage
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Orlando, FL : Academic Press
Seiten: - Band / Heft: 265 Artikelnummer: 119778 Start- / Endseite: - Identifikator: ISSN: 1053-8119
CoNE: https://pure.mpg.de/cone/journals/resource/954922650166