Search Results - "de Vasconcelos, Nivaldo A P"

Nucleus accumbens medium spiny neurons subtypes signal both reward and aversion by Soares-Cunha, Carina, Vasconcelos, Nivaldo António Portela, Coimbra, Bárbara, Domingues, Ana Verónica, Silva, Joana M., Loureiro-Campos, Eduardo, Gaspar, Rita, Sotiropoulos, I., Sousa, Nuno, Rodrigues, Ana João

“…Deficits in decoding rewarding (and aversive) signals are present in several neuropsychiatric conditions such as depression and addiction, emphasising the…”
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Criticality between Cortical States by Fontenele, Antonio J., Vasconcelos, Nivaldo António Portela, Feliciano, Thaís, Aguiar, Leandro A. A., Soares-Cunha, Carina, Coimbra, Bárbara, Dalla Porta, Leonardo, Ribeiro, Sidarta, Rodrigues, Ana João, Sousa, Nuno, Carelli, Pedro V., Copelli, Mauro

“…Since the first measurements of neuronal avalanches, the critical brain hypothesis has gained traction. However, if the brain is critical, what is the phase…”
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Correction: Nucleus accumbens medium spiny neurons subtypes signal both reward and aversion by Soares-Cunha, Carina, de Vasconcelos, Nivaldo A. P., Coimbra, Bárbara, Domingues, Ana Verónica, Silva, Joana M., Loureiro-Campos, Eduardo, Gaspar, Rita, Sotiropoulos, Ioannis, Sousa, Nuno, Rodrigues, Ana João

“…A correction to this paper has been published and can be accessed via a link at the top of the paper…”
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Subsampled Directed-Percolation Models Explain Scaling Relations Experimentally Observed in the Brain by Carvalho, Tawan T A, Fontenele, Antonio J, Girardi-Schappo, Mauricio, Feliciano, Thaís, Aguiar, Leandro A A, Silva, Thais P L, de Vasconcelos, Nivaldo A P, Carelli, Pedro V, Copelli, Mauro

“…Recent experimental results on spike avalanches measured in the urethane-anesthetized rat cortex have revealed scaling relations that indicate a phase…”
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Visual coding along multiple brain areas by De Araújo Xavier, Vitória, Da Silva Melo, Nayara, Ribeiro, Sidarta, A P de Vasconcelos, Nivaldo

“…This study focuses on understanding visual coding in multiple brain areas and its implications for neural processing in the visual system. It highlights the…”
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Coupled variability in primary sensory areas and the hippocampus during spontaneous activity by de Vasconcelos, Nivaldo A. P., Soares-Cunha, Carina, Rodrigues, Ana João, Ribeiro, Sidarta, Sousa, Nuno

“…The cerebral cortex is an anatomically divided and functionally specialized structure. It includes distinct areas, which work on different states over time…”
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Low-cost open hardware system for behavioural experiments simultaneously with electrophysiological recordings by Aguiar, Leandro A.A., de Vasconcelos, Nivaldo A P, Tunes, Gabriela Chiuffa, Fontenele, Antonio J., de Albuquerque Nogueira, Romildo, Reyes, Marcelo Bussotti, Carelli, Pedro V.

“…[Display omitted] A major frontier in neuroscience is to find neural correlates of perception, learning, decision making, and a variety of other types of…”
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Distinct role of nucleus accumbens D2-MSN projections to ventral pallidum in different phases of motivated behavior by Soares-Cunha, Carina, Domingues, Ana Verónica, Correia, Raquel, Coimbra, Bárbara, Vieitas-Gaspar, Natacha, de Vasconcelos, Nivaldo A.P., Pinto, Luísa, Sousa, Nuno, Rodrigues, Ana João

“…The nucleus accumbens (NAc) is a key region in motivated behaviors. NAc medium spiny neurons (MSNs) are divided into those expressing dopamine receptor D1 or…”
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State-dependent complexity of the local field potential in the primary visual cortex by Jungmann, Rafael M, Feliciano, Thaís, Aguiar, Leandro A A, Soares-Cunha, Carina, Coimbra, Bárbara, Rodrigues, Ana João, Copelli, Mauro, Matias, Fernanda S, de Vasconcelos, Nivaldo A P, Carelli, Pedro V

“…The local field potential (LFP) is as a measure of the combined activity of neurons within a region of brain tissue. While biophysical modeling schemes for LFP…”
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Subsampled directed-percolation models explain scaling relations experimentally observed in the brain by Carvalho, Tawan T. A, Fontenele, Antonio J, Girardi-Schappo, Mauricio, Feliciano, Thais, Aguiar, Leandro A. A, Silva, Thais P. L, de Vasconcelos, Nivaldo A. P, Carelli, Pedro V, Copelli, Mauro

“…Front. Neural Circuits 14, 83 (2021) Recent experimental results on spike avalanches measured in the urethane-anesthetized rat cortex have revealed scaling…”
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Signatures of brain criticality unveiled by maximum entropy analysis across cortical states by Lotfi, Nastaran, Fontenele, Antonio J, Feliciano, Thaís, Aguiar, Leandro A. A, de Vasconcelos, Nivaldo A. P, Soares-Cunha, Carina, Coimbra, Bárbara, Rodrigues, Ana João, Sousa, Nuno, Copelli, Mauro, Carelli, Pedro V

“…Phys. Rev. E 102, 012408 (2020) It has recently been reported that statistical signatures of brain criticality, obtained from distributions of neuronal…”
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Criticality at work: scaling in the mouse cortex enhances performance by Cambrainha, Gustavo G, Castro, Daniel M, de Vasconcelos, Nivaldo A. P, Carelli, Pedro, Copelli, Mauro

“…The critical brain hypothesis posits that neural systems operate near a phase transition, optimising the transmission, storage, and processing of information…”
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State-dependent complexity of the local field potential in the primary visual cortex by Jungmann, Rafael M, Feliciano, Thaís, Aguiar, Leandro A. A, Soares-Cunha, Carina, Coimbra, Bárbara, Rodrigues, Ana João, Copelli, Mauro, Matias, Fernanda S, de Vasconcelos, Nivaldo A. P, Carelli, Pedro V

“…The local field potential (LFP) is as a measure of the combined activity of neurons within a region of brain tissue. While biophysical modeling schemes for LFP…”
Get full text