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Attention-Like Modulation of Hippocampus Place Cell Discharge
- 1.0342196 - FGÚ 2011 RIV US eng J - Journal Article
Fenton, André Antonio - Lytton, W.W. - Barry, J.M. - Lenck-Santini, P. P. - Zinyuk, Larissa - Kubík, Štěpán - Bureš, Jan - Poucet, B. - Muller, R. U. - Olypher, Andrej Vadimovich
Attention-Like Modulation of Hippocampus Place Cell Discharge.
Journal of Neuroscience. Roč. 30, č. 13 (2010), s. 4613-4625. ISSN 0270-6474. E-ISSN 1529-2401
R&D Projects: GA ČR(CZ) GA309/09/0286
Institutional research plan: CEZ:AV0Z50110509
Keywords : attention * overdispersion * place cells
Subject RIV: FH - Neurology
Impact factor: 7.271, year: 2010
This paper brings evidence that a dynamic attention-like process controls ensemble discharge of hippocampal place cells. It shows that overdispersion (apparent noise) in the place cell code can be reduced by training to selectively use one of available spatial reference frames and that the ensemble discharge can be decoded into different states, which facilitates location reconstruction
Permanent Link: http://hdl.handle.net/11104/0184996
Number of the records: 1