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Neuroethological and morphological (Neo-Timm staining) correlates of limbic recruitment during the development of audiogenic kindling in seizure susceptible Wistar rats

GarciaCairasco, N.; Wakamatsu, H.; Oliveira, JAC; Gomes, ELT; DelBel, E. A.; Mello, LEAM (Elsevier B.V., 1996-12-01)

Acute audiogenic seizures are a model of generalized tonic-clonic seizures, induced by high intensity acoustic stimulation in genetically susceptible rodents, the neural substrates are sensory motor brainstem nuclei. ...

Modulation of B-1 and B-2 kinin receptors expression levels in the hippocampus of rats after audiogenic kindling and with limbic recruitment, a model of temporal lobe epilepsy

PEREIRA, Marilia G. A. G.; GITAI, Daniel L. G.; PACO-LARSON, Maria L.; PESQUERO, Joao B.; GARCIA-CAIRASCO, Norberto; COSTA-NETO, Claudio M. (ELSEVIER SCIENCE BV, 2008)

Epileptic seizures are hypersynchronous, paroxystic and abnormal neuronal discharges. Epilepsies are characterized by diverse mechanisms involving alteration of excitatory and inhibitory neurotransmission that result in ...

Alterações morfofuncionais no complexo basolateral da amígdala e regiões adjacentes de ratos wistar audiogênicos

Gabriel Perfeito Castro (Universidade Federal de Minas GeraisUFMG, 2014-04-14)

Epilepsy is a brain disorder characterized by a permanent predisposition to seizures and by the neurobiological, cognitive, psychological and social outcomes of this condition. A relevant percentage of the population may ...

Retrograde and anterograde contextual fear amnesia induced by selective elimination of layer IV-Va neurons in the granular retrosplenial cortex (A29)

Sigwald D'alesio, Eric Luca; de Olmos, Soledad; Lorenzo, Alfredo Guillermo (Academic Press Inc Elsevier Science, 2020-05)

Differences in cytoarchitectural organization and connectivity distinguishes granular (or area 29, A29) and dysgranular (or area 30, A30) subdivisions of the retrosplenial cortex (RSC). Although increasing evidence supports ...

Adrenalina e noradrenalina promovem a generalização da resposta de medo por ativarem receptores Alfa-1 e Beta adrenérgicos do córtex pré-límbico durante a consolidação de uma memória aversiva

Portes, Marina Aparecida Magnini (Florianópolis, 2017)

Gene Expression Profiling In Genetic Animal Models Of Provide Elements To Unveil The Molecular Mechanisms Underlying Epileptogenesis In Rodents [a Caracterização Do Perfil De Expressão Gênica Em Larga Escala Em Modelos Genéticos De Epilepsia Fornece Elementos Para Entender Os Mecanismos Envolvidos Na Epileptogênese Em Roedores]

Matos A.H.B.; Pascoal V.D.B.; Nascimento D.R.; Martins S.; Rocha C.S.; Vasconcellos J.F.; Chamma M.T.; Maurer-Morelli C.V.; Martins A.S.; Valle A.C.; Godard A.L.B.; Lopes Cendes I. (, 2012)

Effect Of A Nanostructured Dendrimer-naloxonazine Complex On Endogenous Opioid Peptides μ 1 Receptor-mediated Post-ictal Antinociception

Felippotti T.T.; Ribeiro do Carmo D.; Paim L.L.; Stradiotto N.R.; Bicalho U.D.O.; Parada C.A.; Grillo R.; Fraceto L.F.; Coimbra N.C. (, 2011)

Participación de la corteza infralímbica en la tarea de discriminación simple de olores en ratas

Quiroz Padilla, María Fernanda (Universidad de La SabanaPsicologíaFacultad de Psicología, 2014-04-24)

Este estudio evaluó la participación de la corteza infralímbica (IL) en los procesos del aprendizaje y reaprendizaje de ratas Wistar en la tarea de discriminación simple de olores. Para el logro de dicho objetivo, se ...

Relación entre atrofia cortical difusa y desempeño cognitivo : estudio en población mayor de 60 años en un hospital universitario en la ciudad de Bogotá

Cogollos, Jenny; Piedrahita, Paula Viviana; Urquijo, Paula (Universidad del RosarioPsicologíaEscuela de Medicina y Ciencias de la Salud, 2016)

The objective of this study was to evaluate if there is a relationship between diffuse cortical atrophy objectified by cerebral neuroimages and cognitive performances determined by the application of neuropsychological ...

Computational strategies to characterize topological properties of pathologically altered functional brain networks

Martínez Riaño, Darwin Eduardo (Universidad Nacional de ColombiaBogotá - Ingeniería - Doctorado en Ingeniería - Sistemas y ComputaciónFacultad de IngenieríaBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2022)

Consciousness alterations, including disorders of consciousness (DOC), propose a defiant scenario from the prognosis and diagnosis perspectives. Brain resting-state functional imaging mitigates this challenge, offering ...