The Interactions of Temporal and Sensory Representations in the Basal Ganglia.
| Autor: | Rueda-Orozco PE; Institute of Neurobiology, National Autonomous University of México, Querétaro, Mexico. ruedap@unam.mx., Hidalgo-Balbuena AE; Institute of Neurobiology, National Autonomous University of México, Querétaro, Mexico., González-Pereyra P; Institute of Neurobiology, National Autonomous University of México, Querétaro, Mexico., Martinez-Montalvo MG; Institute of Neurobiology, National Autonomous University of México, Querétaro, Mexico., Báez-Cordero AS; Institute of Neurobiology, National Autonomous University of México, Querétaro, Mexico. |
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| Jazyk: | angličtina |
| Zdroj: | Advances in experimental medicine and biology [Adv Exp Med Biol] 2024; Vol. 1455, pp. 141-158. |
| DOI: | 10.1007/978-3-031-60183-5_8 |
| Abstrakt: | In rodents and primates, interval estimation has been associated with a complex network of cortical and subcortical structures where the dorsal striatum plays a paramount role. Diverse evidence ranging from individual neurons to population activity has demonstrated that this area hosts temporal-related neural representations that may be instrumental for the perception and production of time intervals. However, little is known about how temporal representations interact with other well-known striatal representations, such as kinematic parameters of movements or somatosensory representations. An attractive hypothesis suggests that somatosensory representations may serve as the scaffold for complex representations such as elapsed time. Alternatively, these representations may coexist as independent streams of information that could be integrated into downstream nuclei, such as the substantia nigra or the globus pallidus. In this review, we will revise the available information suggesting an instrumental role of sensory representations in the construction of temporal representations at population and single-neuron levels throughout the basal ganglia. (© 2024. The Author(s), under exclusive license to Springer Nature Switzerland AG.) |
| Databáze: | MEDLINE |
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