Network Analysis in Neocortex during Passive and Active Learning

Informacje na temat projektu

neuronsXnets

Identyfikator umowy o grant: 101007926

DOI

10.3030/101007926

Projekt został zamknięty

Data podpisania przez KE 9 Listopada 2020

Data rozpoczęcia 1 Września 2021

Data zakończenia 31 Sierpnia 2025

Finansowanie w ramach

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Koszt całkowity

€ 892 400,00

Wkład UE

€ 855 600,00

Koordynowany przez

IDRYMA TECHNOLOGIAS KAI EREVNAS
Greece

CORDIS oferuje możliwość skorzystania z odnośników do publicznie dostępnych publikacji i rezultatów projektów realizowanych w ramach programów ramowych HORYZONT.

Odnośniki do rezultatów i publikacji związanych z poszczególnymi projektami 7PR, a także odnośniki do niektórych konkretnych kategorii wyników, takich jak zbiory danych i oprogramowanie, są dynamicznie pobierane z systemu OpenAIRE .

Rezultaty

Documents, reports (4)

Deep learning for prediction of L2/3 events from L4, considering local network patterns, global activity.
Changes of the whole brain connectivity and network architectures within V1 and PFC before and after learning
Neuromorphic aspects: Circuit simulations and analysis
Identification of motifs within V1 and within PFC

Data sets, microdata, etc (3)

Traces from PFC made available to the web repository
Traces from visual cortex made available to the web repository
Traces from Global brain made available to the web repository

Traces from Global brain made available to the web repository. These traces have been collected mostly from the UA and will be shared to the project. If needed, additional datasets will be collected from Harvard.

Other (2)

Software of important building blocks of the analysis, available in github for open access
International workshops at various sites

Websites, patent fillings, videos etc. (1)

Website and data repository with traces, guidelines, open source, and documentation (on-going)

Publikacje

Conference proceedings (5)

On Temporal Robustness & Brain-State Stability of Functional Connectivity in Mouse Primary Visual Area V1 compared to Higher Visual Area AL

Autorzy: Mario Alexio Savaglio, Christina Brozi, Stelios Manolis Smirnakis, and Maria Papadopouli
Opublikowane w: IEEE International Conference on Bioinformatics and Bioengineering (BIBE), 2025
Wydawca: IEEE

Neuro-inspired Ensemble-to-EnsembleCommunication Primitives for Sparse and EfficientANNs

Autorzy: Orestis Konstantaropoulos, Stelios Manolis Smyrnakis, and Maria Papadopouli
Opublikowane w: 25th annual IEEE International Conference on Bioinformatics and Bioengineering, 2025
Wydawca: IEEEXplore and indexed by EI/Compendex
DOI: 10.48550/arxiv.2508.14140

Disentangling Stimulus & Population Dynamics in Mouse V1: Orthogonal Subspace Decomposition for Neural Representation

Autorzy: N. Tzanakis, A. Barmperis, M. A. Savaglio, I. Chourdaki, S. M. Smirnakis, and M. Papadopouli
Opublikowane w: IEEE International Conference on Bioinformatics and Bioengineering (BIBE), 2025
Wydawca: IEEE

Motion Direction Decoding in Mouse V1: Predictive Power Relates to Functional Connectivity Organization

Autorzy: Mario Alexios Savaglio, Christina Brozi, Eleftheria Psilou, Chryssalenia Koumpouzi, Christos Vasilakos, Spyros Nessis, Emmanouel Smyrnakis, Vasileios Akoutas, Emmanouel Koniotakis, Georgios Keliris, Ganna Palagina, Stelios Smirnakis, Maria Papadopouli
Opublikowane w: Proceedings of AREADNE Research in Encoding and Decoding of Neural Ensembles, Milos, Greece, 25-29 June 2024, 2024
Wydawca: J. S. Pezaris, N. G. Hatsopoulos (editors) Proceedings of AREADNE 2024, published by The AREADNE Foundation, Inc., Cambridge, Massachusetts, USA

Direction of motion decoding in mouse V1: neuron predictive power relates to functional connectivity organization

Autorzy: Mario Alexio Savaglio, Christina Brozi, Eleftheria Psilou, Chryssalenia Koumpouzi , Marianna Papadostefanaki, Christos Vasilakos, Spyros Nessis, Emmanouil Smyrnakis, Vasileios Akoutas, Georgios Keliris, Ganna Palagina, Stelios Smirnakis, Maria Papadopouli.
Opublikowane w: Proceedings of International Joint Conference on Neural Networks, Numer 2025, 2025
Wydawca: International Neural Network Society

Other (9)

Dynamic Activation with Knowledge Distillation for Energy-Efficient Spiking Neural Network Ensembles

Autorzy: Orestis Konstantaropoulos, Theodoris Mallios, and Maria Papadopouli
Opublikowane w: arXiv (Under submission to a conference), 2025
Wydawca: arXiv preprint arXiv:2502.14023

Distinct cortical profiles underlie the common reportability of thought-free experiences

Autorzy: Paradeisios Alexandros Boulakis, Anikó Kusztor, Naotsugu Tsuchiya, Thomas Andrillon, Athena Demertzi
Opublikowane w: biorxiv, Numer 16, 2025
Wydawca: Cold Spring Harbor Laboratory
DOI: 10.1101/2025.10.14.681984

Direction of motion decoding in mouse V1: neuron predictive power relates to functional connectivity organization

Autorzy: Christina Brozi, Eleftheria Psilou, Mario Alexio Savaglio, Chryssalenia Koumpouzi , Marianna Papadostefanaki, Christos Vasilakos, Spyros Nessis, Emmanouil Smyrnakis, Vasileios Akoutas, Georgios Keliris, Ganna Palagina, Stelios Smirnakis, Maria Papadopouli
Opublikowane w: arxiv, 2025
Wydawca: arxiv

Functional Connectivity in Area V1: Identifying Neuronal Modules Withinand Across Layers

Autorzy: Maria Papadopouli, Manos Koniotakis, Ioannis Smyrnakis, Marios Alexios Savaglio, Christina Brozi, Eleftheria Psilou, Ganna Palagina, Andreas Tolias, Stelios Manolis Smirnakis
Opublikowane w: Computational and Systems Neuroscience (COSYNE) Conference, 2024
Wydawca: COSYNE Conference/Presentation

Effects of working memory training on cognitive flexibility, dendritic spine density and long-term potentiation in female mice

Autorzy: Vasiliki Stavroulaki, Lida-Evmorfia Vagiaki, Orestis Nikolidakis, Maria Zafiri, Maria E. Plataki, Kyriaki Sidiropoulou
Opublikowane w: Biorxiv, 2024
Wydawca: Cold Spring Harbor Laboratory
DOI: 10.1101/2024.07.24.603721

Trial-by-trial inter-areal interactions in visual cortex in the presence or absence of visual stimulation

Autorzy: Dianna Hidalgo, Giorgia Dellaferrera, Will Xiao, Maria Papadopouli, Stelios Smirnakis, Gabriel Kreiman
Opublikowane w: Cold Spring Harbor Laboratory, 2024
Wydawca: Cold Spring Harbor Laboratory

Spatio-temporal Dynamics of Neuronal Engagement to the Micro-progression of Acute Seizures in Mouse Cortical Circuits

Autorzy: Joseph Lombardo, Maria Markaki, Maria Papadopouli, Stelios M. Smirnakis
Opublikowane w: AREADNE Research in Encoding and Decoding of Neural Ensembles, 2022, 2022, Strona(/y) 89
Wydawca: AREADNE

Properties and predictive potential of the pre-ictal oscillatory dynamics in an ex vivo model of epileptiform activity in the different hippocampal subregions

Autorzy: Lida-Evmorfia Vagiaki, Dionysis Xydias, Maria Kefalogianni, Sotiris Psilodimitrakopoulos, Emmanuel Stratakis, Kyriaki Sidiropoulou
Opublikowane w: Biorxiv, 2024
Wydawca: Cold Spring Harbor Laboratory
DOI: 10.1101/2024.08.23.609340

Functionally Vonnected Neuronal Modules in area V1

Autorzy: Maria Papadopouli, Vassilis Sideridis, Andreas Sapoutzis, Nikos Ntorvas, Manos Koniotakis, Ioannis Smyrnakis, Ganna Palagina, Andreas Tolias, Stelios M. Smirnakis
Opublikowane w: AREADNE Research in Encoding and Decoding of Neural Ensembles, 2022, 2022, Strona(/y) 42
Wydawca: AREADNE

Peer reviewed articles (10)

Where is my mind? A neurocognitive investigation of mind blanking

Autorzy: Thomas Andrillon, Antoine Lutz, Jennifer Windt, Athena Demertzi
Opublikowane w: Trends in Cognitive Sciences, Numer 29, 2025, Strona(/y) 600-613, ISSN 1364-6613
Wydawca: Elsevier BV
DOI: 10.1016/j.tics.2025.02.002

Unravelling consciousness and brain function through the lens of time, space, and information

Autorzy: Andrea I. Luppi, Fernando E. Rosas, Pedro A.M. Mediano, Athena Demertzi, David K. Menon, Emmanuel A. Stamatakis
Opublikowane w: Trends in Neurosciences, Numer 47, 2024, Strona(/y) 551-568, ISSN 0166-2236
Wydawca: Elsevier BV
DOI: 10.1016/j.tins.2024.05.007

Trial-by-trial inter-areal interactions in visual cortex in the presence or absence of visual stimulation

Autorzy: Dianna Hidalgo, Giorgia Dellaferrera, Will Xiao, Maria Papadopouli, Stelios Smirnakis, Gabriel Kreiman
Opublikowane w: eLife14:RP105119, 2025, ISSN 2050-084X
Wydawca: eLife Sciences Publications
DOI: 10.7554/elife.105119

Glutamate-specific gene linked to human brain evolution enhances synaptic plasticity and cognitive processes

Autorzy: Cleanthe Spanaki, Kyriaki Sidiropoulou, Zoe Petraki, Konstantinos Diskos, Xanthippi Konstantoudaki, Emmanouela Volitaki, Konstantina Mylonaki, Maria Savvaki, Andreas Plaitakis
Opublikowane w: iScience, Numer 27, 2025, Strona(/y) 108821, ISSN 2589-0042
Wydawca: Elsevier
DOI: 10.1016/j.isci.2024.108821

Variations of autonomic arousal mediate the reportability of mind blanking occurrences

Autorzy: Paradeisios Alexandros Boulakis, Nicholas John Simos, Stefania Zoi, Sepehr Mortaheb, Christina Schmidt, Federico Raimondo, Athena Demertzi
Opublikowane w: Scientific Reports, Numer 15, 2025, Strona(/y) 4956, ISSN 2045-2322
Wydawca: Nature Publishing Group
DOI: 10.1038/s41598-024-81618-1

Classification schemes of altered states of consciousness

Autorzy: Larry Douglas Fort, Cyril Costines, Marc Wittmann, Athena Demertzi, Timo Torsten Schmidt
Opublikowane w: Neuroscience & Biobehavioral Reviews, Numer 175, 2025, Strona(/y) 106178, ISSN 0149-7634
Wydawca: Pergamon Press Ltd.
DOI: 10.1016/j.neubiorev.2025.106178

Dynamic Functional Hyperconnectivity After Psilocybin Intake Is Primarily Associated With Oceanic Boundlessness

Autorzy: Sepehr Mortaheb, Larry D. Fort, Natasha L. Mason, Pablo Mallaroni, Johannes G. Ramaekers, Athena Demertzi
Opublikowane w: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging, Numer 9, 2024, Strona(/y) 681-692, ISSN 2451-9022
Wydawca: Elsevier BV
DOI: 10.1016/j.bpsc.2024.04.001

Whole-Brain Deactivations Precede Uninduced Mind-Blanking Reports

Autorzy: Paradeisios Alexandros Boulakis, Sepehr Mortaheb, Laurens van Calster, Steve Majerus, Athena Demertzi
Opublikowane w: The Journal of Neuroscience, Numer 43, 2023, Strona(/y) 6807-6815, ISSN 0270-6474
Wydawca: Society for Neuroscience
DOI: 10.1523/jneurosci.0696-23.2023

Probing the embodiment of sleep functions: Insights from cardiac responses to word‐induced relaxation during sleep

Autorzy: Matthieu Koroma, Jonas Beck, Christina Schmidt, Björn Rasch, Athena Demertzi
Opublikowane w: Journal of Sleep Research, Numer 33, 2024, Strona(/y) e14160, ISSN 0962-1105
Wydawca: Blackwell Publishing Inc.
DOI: 10.1111/jsr.14160

Relating mind-blanking to the content and dynamics of spontaneous thinking

Autorzy: Paradeisios Alexandros Boulakis, Athena Demertzi
Opublikowane w: Current Opinion in Behavioral Sciences, Numer 61, 2025, Strona(/y) 101481, ISSN 2352-1546
Wydawca: Elsevier Limited
DOI: 10.1016/j.cobeha.2024.101481