Intrinsic timescales in the visual cortex change with selective attention and reflect spatial connectivity
| Autor: | Roxana Zeraati, Yan-Liang Shi, Nicholas A. Steinmetz, Marc A. Gieselmann, Alexander Thiele, Tirin Moore, Anna Levina, Tatiana A. Engel |
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| Jazyk: | angličtina |
| Rok vydání: | 2023 |
| Předmět: | |
| Zdroj: | Nature Communications, Vol 14, Iss 1, Pp 1-19 (2023) |
| Druh dokumentu: | article |
| ISSN: | 2041-1723 79972942 |
| DOI: | 10.1038/s41467-023-37613-7 |
| Popis: | Not much is known about how intrinsic timescales, which characterize the dynamics of endogenous fluctuations in neural activity, change during cognitive tasks. Here, the authors show that intrinsic timescales of neural activity in the primate visual cortex change during spatial attention. Experimental data were best explained by a network model in which timescales arise from spatially arranged connectivity. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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