Estudo da topologia de redes de conexão funcional no córtex sensorial primário e hipocampo durante o sono de ondas lentas
Complex network analysis is a powerful tool into research of complex systems like brain networks. This work aims to describe the topological changes in neural functional connectivity networks of neocortex and hippocampus during slow-wave sleep (SWS) in animals submited to a novel experience exposure...
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| Formato: | Dissertação |
| Idioma: | por |
| Publicado em: |
Universidade Federal do Rio Grande do Norte
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| Endereço do item: | https://repositorio.ufrn.br/jspui/handle/123456789/15492 |
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| Resumo: | Complex network analysis is a powerful tool into research of complex systems like
brain networks. This work aims to describe the topological changes in neural functional
connectivity networks of neocortex and hippocampus during slow-wave sleep (SWS) in
animals submited to a novel experience exposure. Slow-wave sleep is an important sleep
stage where occurs reverberations of electrical activities patterns of wakeness, playing
a fundamental role in memory consolidation. Although its importance there s a lack of
studies that characterize the topological dynamical of functional connectivity networks
during that sleep stage. There s no studies that describe the topological modifications
that novel exposure leads to this networks. We have observed that several topological
properties have been modified after novel exposure and this modification remains for a
long time. Major part of this changes in topological properties by novel exposure are
related to fault tolerance |
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