Pathological mechanisms of chronic insomnia: Evidence from neuro-electrophysiology and neuroimaging research / 中南大学学报(医学版)
Journal of Central South University(Medical Sciences)
; (12): 975-980, 2014.
Article
em Zh
| WPRIM
| ID: wpr-815493
Biblioteca responsável:
WPRO
ABSTRACT
As a widely recognized public health problem as well as prevalent and challenging to modern society, chronic insomnia is involved in wide brain areas (such as prefrontal cortex, anterior cingulate cortex, amygdala, hippocampus, and thalamus) and emotion-cognition neuro-circuit. It is closely related to the conditioned hyperarousal and the increased information process and/or the impaired inhibitory ability to withdraw from awaking state. Thus, some specific abnormal mode may exist in the emotion-cognition circuit, which is associated with abnormal cognition load, such as repeated retrieval/intrusion of aversive memories during night. Studies through the combination of multiple techniques including psychology, electrophysiology and neuroimaging methods are needed to further enhance the understanding of chronic insomnia.
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Patologia
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Tálamo
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Encéfalo
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Córtex Pré-Frontal
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Eletrofisiologia
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Neuroimagem
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Giro do Cíngulo
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Hipocampo
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Distúrbios do Início e da Manutenção do Sono
Limite:
Humans
Idioma:
Zh
Revista:
Journal of Central South University(Medical Sciences)
Ano de publicação:
2014
Tipo de documento:
Article