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Computational and systems neuroscience

Grant number: 18/20277-0
Support Opportunities:Regular Research Grants
Duration: April 01, 2019 - March 31, 2021
Field of knowledge:Engineering - Biomedical Engineering - Bioengineering
Convênio/Acordo: FACEPE
Principal Investigator:Antonio Carlos Roque da Silva Filho
Grantee:Antonio Carlos Roque da Silva Filho
Host Institution: Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto (FFCLRP). Universidade de São Paulo (USP). Ribeirão Preto , SP, Brazil
Associated researchers:Bóris Marin ; Marcelo Bussotti Reyes ; Nivaldo Antonio Portela de Vasconcelos ; Osame Kinouchi Filho ; Pedro Valadão Carelli

Abstract

This project aims to support and consolidate the collaborative research between the Physics Department of theUniversidade Federal de Pernambuco (DF-UFPE, Recife), the Physics Department of FFCLRP of the Universidadede São Paulo (USP, Ribeirão Preto), and the Center for Mathematics, Computation and Cognition from Universidade Federal do ABC (UFABC, São Bernardo do Campo, SP). The research we have been developping has four main topics: i) Criticality in the brain ii) Cortical dynamics iii) Anticipated synchronization and iv) Computational Psyquiatry. In the first three topics we use computational models, data analysis and experiments based on extracellular recordings with multielectrode arrays, combining efforts in both theory and experiments. In the fourth topic, we bring tecniques from statistical physics and complex networks to the speech analysis of psycotic patients. We show that it is possible to help the diagnosis of psychiatric disorders with the development of quantitative indicators based only on the speech. This proposal aims to reinforce the necessary infrastructure for this kind of research, including resourses for boosting the storage of computational cluster and massive electrophysiological data, consumables for laboratory, services (imports and publication costs), among others. A crucial part of the funding is to promote research interchanges between researchers and students of the two states. (AU)

Articles published in Pesquisa FAPESP Magazine about the research grant:
Aprender a contar el tiempo 
Learning to tell time 
Articles published in Agência FAPESP Newsletter about the research grant:
Articles published in other media outlets (0 total):
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VEICULO: TITULO (DATA)
VEICULO: TITULO (DATA)

Scientific publications (11)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
PENA, RODRIGO F. O.; LIMA, VINICIUS; O. SHIMOURA, RENAN; PAULO NOVATO, JOAO; ROQUE, ANTONIO C.. Optimal Interplay between Synaptic Strengths and Network Structure Enhances Activity Fluctuations and Information Propagation in Hierarchical Modular Networks. BRAIN SCIENCES, v. 10, n. 4, . (13/07699-0, 15/50122-0, 17/07688-9, 18/20277-0, 17/05874-0, 13/25667-8)
GRIFFITHS, VICTORIA A.; VALERA, ANTOINE M.; LAU, JOANNA Y. N.; ROS, HANA; YOUNTS, THOMAS J.; MARIN, BORIS; BARAGLI, CHIARA; COYLE, DICCON; EVANS, GEOFFREY J.; KONSTANTINOU, GEORGE; et al. Real-time 3D movement correction for two-photon imaging in behaving animals. NATURE METHODS, v. 17, n. 7, . (18/20277-0)
LIMA, VINICIUS; PENA, RODRIGO F. O.; SHIMOURA, RENAN O.; KAMIJI, NILTON L.; CEBALLOS, CESAR C.; BORGES, FERNANDO S.; HIGA, GUILHERME S. V.; DE PASQUALE, ROBERTO; ROQUE, ANTONIO C.. Modeling and characterizing stochastic neurons based on in vitro voltage-dependent spike probability functions. European Physical Journal-Special Topics, . (17/07688-9, 19/14962-5, 15/50122-0, 18/20277-0, 17/18977-1, 11/50151-0, 16/03855-5, 13/25667-8, 13/07699-0)
SHIMOURA, RENAN OLIVEIRA; PENA, RODRIGO F. O.; LIMA, VINICIUS; KAMIJI, NILTON L.; GIRARDI-SCHAPPO, MAURICIO; ROQUE, ANTONIO C.. Building a model of the brain: from detailed connectivity maps to network organization. European Physical Journal-Special Topics, v. 230, n. 14-15, p. 2887-2909, . (13/25667-8, 17/07688-9, 18/09150-9, 18/20277-0, 16/03855-5, 13/07699-0, 15/50122-0)
AGUIAR, LEANDRO A. A.; DE VASCONCELOS, NIVALDO A. P.; TUNES, GABRIELA CHIUFFA; FONTENELE, ANTONIO J.; NOGUEIRA, ROMILDO DE ALBUQUERQUE; REYES, MARCELO BUSSOTTI; CARELLI, PEDRO, V. Low-cost open hardware system for behavioural experiments simultaneously with electrophysiological recordings. HARDWAREX, v. 8, p. 11-pg., . (18/20277-0, 16/18914-7)
KINOUCHI, OSAME; PAZZINI, RENATA; COPELLI, MAURO. Mechanisms of Self-Organized Quasicriticality in Neuronal Network Models. FRONTIERS IN PHYSICS, v. 8, . (19/12746-3, 13/07699-0, 18/20277-0)
TUNES, GABRIELA C.; DE OLIVEIRA, ELIEZYER FERMINO; VIEIRA, ESTEVAO U. P.; CAETANO, MARCELO S.; CRAVO, ANDRE M.; BUSSOTTI REYES, MARCELO. Time encoding migrates from prefrontal cortex to dorsal striatum during learning of a self-timed response duration task. eLIFE, v. 11, p. 19-pg., . (16/05473-2, 14/50909-8, 18/20277-0, 17/03729-2, 17/25161-8)
GIRARDI-SCHAPPO, MAURICIO; GALERA, EMILIO F.; CARVALHO, TAWAN T. A.; BROCHINI, LUDMILA; KAMIJI, NILTON L.; ROQUE, ANTONIO C.; KINOUCHI, OSAME. A unified theory of E/I synaptic balance, quasicritical neuronal avalanches and asynchronous irregular spiking. JOURNAL OF PHYSICS-COMPLEXITY, v. 2, n. 4, . (19/12746-3, 18/09150-9, 18/20277-0, 16/24676-1, 13/07699-0, 15/50122-0, 16/03855-5)
ROMARO, CECILIA; NAJMAN, FERNANDO ARAUJO; LYTTON, WILLIAM W.; ROQUE, ANTONIO C.; DURA-BERNAL, SALVADOR. LNetPyNE Implementation and Scaling of the Potjans-Diesmann Cortical Microcircuit Model. NEURAL COMPUTATION, v. 33, n. 7, p. 1993-2032, . (15/50122-0, 18/20277-0, 13/07699-0)
SHIMOURA, RENAN OLIVEIRA; PENA, RODRIGO F. O.; LIMA, VINICIUS; KAMIJI, NILTON L.; GIRARDI-SCHAPPO, MAURICIO; ROQUE, ANTONIO C.. Building a model of the brain: from detailed connectivity maps to network organization. European Physical Journal-Special Topics, . (17/07688-9, 18/09150-9, 15/50122-0, 18/20277-0, 16/03855-5, 13/25667-8, 13/07699-0)
LIMA, VINICIUS; PENA, RODRIGO F. O.; SHIMOURA, RENAN O.; KAMIJI, NILTON L.; CEBALLOS, CESAR C.; BORGES, FERNANDO S.; HIGA, GUILHERME S. V.; DE PASQUALE, ROBERTO; ROQUE, ANTONIO C.. Modeling and characterizing stochastic neurons based on in vitro voltage-dependent spike probability functions. European Physical Journal-Special Topics, v. 230, n. 14-15, p. 2963-2972, . (17/18977-1, 11/50151-0, 13/25667-8, 17/07688-9, 18/20277-0, 16/03855-5, 19/14962-5, 13/07699-0, 15/50122-0)

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