Research progress on the mechanism of pain related neural pathways above the spinal cord / 生理学报
Acta Physiologica Sinica
;
(6): 475-485, 2023.
Artículo
en Chino
| WPRIM
| ID: wpr-981022
ABSTRACT
Pain is a multi-dimensional emotional experience, and pain sensation and pain emotion are the two main components. As for pain, previous studies only focused on a certain link of the pain transmission pathway or a certain key brain region, and there is a lack of evidence that connectivity of brain regions is involved in pain or pain regulation in the overall state. The establishment of new experimental tools and techniques has brought light to the study of neural pathways of pain sensation and pain emotion. In this paper, the structure and functional basis of the neural pathways involved in the formation of pain sensation and the regulation of pain emotion in the nervous system above the spinal cord level, including thalamus, amygdala, midbrain periaqueductal gray (PAG), parabrachial nucleus (PB) and medial prefrontal cortex (mPFC), are reviewed in recent years, providing clues for the in-depth study of pain.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Dolor
/
Médula Espinal
/
Encéfalo
/
Sustancia Gris Periacueductal
/
Imagen por Resonancia Magnética
/
Vías Nerviosas
Límite:
Humanos
Idioma:
Chino
Revista:
Acta Physiologica Sinica
Año:
2023
Tipo del documento:
Artículo
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