2013
DOI: 10.1590/s1807-55092013005000009
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Estimulação cerebral na promoção da saúde e melhoria do desempenho físico

Abstract: Rev Bras Educ Fís Esporte, (São Paulo) 2013 Abr-Jun; 27(2):315-32 • 315Estimulação cerebral na promoção da saúde IntroduçãoEstimulação cerebral na promoção da saúde e melhoria do desempenho físico

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Cited by 6 publications
(7 citation statements)
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“…The stimulation facilitates or inhibits spontaneous neuronal activity putatively resulting in cortical excitability modulation [47] and neuroplastic reorganization [811]. tDCS has been used in neuropsychiatric [1214] and neurological disorders [1519], modulation of autonomic nervous system [2023], appetite [2426], energy expenditure [27], motor performance [21, 28, 29] and motor learning [8, 3033]. More recently, a high-definition-tDCS (HD-tDCS) was developed with arrays of smaller “high-definition” electrodes to increase brain modulation accuracy [34, 35].…”
Section: Introductionmentioning
confidence: 99%
“…The stimulation facilitates or inhibits spontaneous neuronal activity putatively resulting in cortical excitability modulation [47] and neuroplastic reorganization [811]. tDCS has been used in neuropsychiatric [1214] and neurological disorders [1519], modulation of autonomic nervous system [2023], appetite [2426], energy expenditure [27], motor performance [21, 28, 29] and motor learning [8, 3033]. More recently, a high-definition-tDCS (HD-tDCS) was developed with arrays of smaller “high-definition” electrodes to increase brain modulation accuracy [34, 35].…”
Section: Introductionmentioning
confidence: 99%
“…These results corroborates the higher lactate level found in the ad libitum intake. In contemporary theoretical models of fatigue, perceived exertion appears as an important indicator in the regulation of physical performance [ 34 ], which is used to monitor and to evaluate exercise tolerance and the level of effort, associating with the physiological stress [ 35 ]. The central governor theory proposes the existence of a conscious regulation in order to ensure the maintenance of the physiological homeostasis and prevent catastrophic changes.…”
Section: Discussionmentioning
confidence: 99%
“…In this sense, previous study has found an association between increased blood lactate concentration and increased perceived exertion, suggesting a possible increment in muscle activity during increasing intensity of exercise [ 36 ]. Thus, a raise of perceived exertion may modulate performance by means of self-determined fluctuations in external workload, in order to prevent an unsustainable effort that would be deleterious to performance [ 34 , 37 , 38 ]. In our study is possible that participants under ad libitum intervention may have made a greater effort to maintain the same workload [ 12 , 39 ], since no significant changes were found in power and performance of these individuals.…”
Section: Discussionmentioning
confidence: 99%
“…Há várias causas que podem justificar a etiologia da PC, suas lesões envolvem todo o sistema sensório motor, prejudicando a integração multissensorial resultando em distúrbios motores [6]. As lesões se diferem de acordo com o grau de maturação do cérebro quando ele é lesionado, por exemplo: as lesões ocorridas antes das 20ª semanas de gestação, geralmente determina aparecimento de anomalias do tipo ulegiria, esquizencefalia e polimicrogiria; as que ocorrem na 26ª e 30ª semanas resultam em lesões na substância branca periventricular, também conhecida como leucomalácia periventricular; já as lesões no terceiro trimestre de gestação ou no recém-nascimento, tendem a lesionar o córtex e núcleos da base [3].…”
Section: Introductionunclassified
“…Consiste em um amplo conhecimento que visa a restauração do equilíbrio neuronal e a redução dos sintomas provocados por doenças com alterações neurológicas. São técnicas capazes de melhorar o padrão adaptativo das atividades, suprimir padrões de atividades mal adaptadas e restaurar o equilíbrio em redes neurais desequilibradas; destacando-se a ETCC [10] aplicada para modificar o estado funcional do cérebro humano, induzindo, assim, alterações na excitabilidade do córtex motor [6].…”
Section: Introductionunclassified