Irisin ameliorates the postoperative depressive-like behavior by reducing the surface expression of epidermal growth factor receptor in mice.
Neurochem Int
; 135: 104705, 2020 05.
Article
en En
| MEDLINE
| ID: mdl-32045617
ABSTRACT
Postoperative depression is a serious problem with under-optimized treatment. Our previous result demonstrated that single dose of propofol exposure in mice could cause depressive-like behavior. In the present study, we explored the possible preventive strategy that could ameliorate the depressive-like behavior in mice. Irisin was used for co-treatment with propofol in mice to test whether irisin could prevent the depressive-like behavior in mice. We found irisin could significantly reduce the immobility time in tail suspension and forced swimming tests in mice with propofol. We also found irisin was able to protect neurons against high concentration propofol treatment induced cell death in cultures. Meanwhile, irisin could significantly inhibit the increase of cytokines in astrocyte cultures exposed to propofol. These in vitro results suggested that interaction between astrocyte and neuron may be involved in the action mechanism that irisin prevented the mice from developing of depressive-like behavior. Last, we revealed that propofol caused increased surface expression of epidermal growth factor receptor (EGFR) but irisin could reduce the expression level of EGFR on cell surface.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Asunto principal:
Complicaciones Posoperatorias
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Fibronectinas
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Depresión
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Receptores ErbB
Tipo de estudio:
Etiology_studies
Límite:
Animals
Idioma:
En
Revista:
Neurochem Int
Año:
2020
Tipo del documento:
Article
País de afiliación:
China