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Part 1: Document Description
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Citation |
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Title: |
Network state changes in sensory thalamus represent learned outcomes |
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Identification Number: |
doi:10.60507/FK2/I2NSY2 |
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Distributor: |
bonndata |
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Date of Distribution: |
2025-09-03 |
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Version: |
1 |
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Bibliographic Citation: |
Gründemann, Jan; Hasegawa, Masashi; Huang, Ziyan; Paricio-Montesinos, Ricardo, 2025, "Network state changes in sensory thalamus represent learned outcomes", https://doi.org/10.60507/FK2/I2NSY2, bonndata, V1 |
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Citation |
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Title: |
Network state changes in sensory thalamus represent learned outcomes |
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Identification Number: |
doi:10.60507/FK2/I2NSY2 |
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Authoring Entity: |
Gründemann, Jan (DZNE Bonn) |
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Hasegawa, Masashi (DZNE Bonn) |
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Huang, Ziyan (DZNE Bonn) |
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Paricio-Montesinos, Ricardo (DZNE Bonn) |
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Distributor: |
bonndata |
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Access Authority: |
Gründemann, Jan |
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Depositor: |
Walch, Sabrina |
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Date of Deposit: |
2025-09-03 |
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Holdings Information: |
https://doi.org/10.60507/FK2/I2NSY2 |
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Study Scope |
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Keywords: |
Medicine, Health and Life Sciences |
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Abstract: |
Thalamic brain areas play an important role in adaptive behaviors. Nevertheless, the population dynamics of thalamic relays during learning across sensory modalities remain unknown. Using a cross-modal sensory reward-associative learning paradigm combined with deep brain two-photon calcium imaging of large populations of auditory thalamus (medial geniculate body, MGB) neurons in male mice, we identified that MGB neurons are biased towards reward predictors independent of modality. Additionally, functional classes of MGB neurons aligned with distinct task periods and behavioral outcomes, both dependent and independent of sensory modality. During non-sensory delay periods, MGB ensembles developed coherent neuronal representation as well as distinct co-activity network states reflecting predicted task outcome. These results demonstrate flexible cross-modal ensemble coding in auditory thalamus during adaptive learning and highlight its importance in brain-wide cross-modal computations during complex behavior. |
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Methodology and Processing |
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Sources Statement |
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Data Access |
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Notes: |
<a href="http://creativecommons.org/licenses/by/4.0">CC BY 4.0</a> |
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Other Study Description Materials |
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10.12751_g-node.1rfzbn.zip |
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application/zip |
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datacite.yml |
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application/octet-stream |
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LICENSE |
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text/plain; charset=UTF-8 |
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README.md |
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text/markdown |
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Fig1i.mat |
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DataAll.mat |
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ZRawCa.mat |
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DataAll.mat |
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ZLowCa.mat |
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DataAll.mat |
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figS1AD.mat |
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figS3B_BarChart.mat |
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figS3C_Calcium.mat |
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figS3D_Calcium.mat |
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figS4EF_Heatmap.mat |
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figS4EF_LinePlot.mat |
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figS6A.mat |
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