Effects of Guhong Injection on Expression of Vascular Endothelial Growth Factor in Cortex after Cerebral Ischemia-reperfusion in Rats / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
;
(12): 770-772, 2015.
Artigo
em Chinês
| WPRIM
| ID: wpr-1006233
ABSTRACT
@#Objective To study the effects of Guhong injection on the expression of vascular endothelial growth factor (VEGF) in the cortex 14 days after cerebral ischemia-reperfusion. Methods 30 male Sprague-Dawley rats were divided into sham group (n=6), ischemia group (n=6), aceglutamide injection group (n=6), Honghua injection group (n=6) and Guhong injection group (n=6). The middle cerebral arteries of all the rats were occluded for 2 hours and reperfusion, except the sham group. Drugs were administered once a day 24 hours after reperfusion. The expression of VEGF in cortex was detected with enzyme-linked immunosorbent assay (ELISA) 14 days after reperfusion. Results The expression of VEGF decreased in the ischemia group compared with the sham group (P<0.001), and it increased both in the aceglutamide and Guhong injection groups compared with the ischemia group (P<0.05). Conclusion Guhong injection can significantly increase the expression of VEGF in the cortex 14 days after ischemia-reperfusion, which may be one of the ways for neuro-protection.
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Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Rehabilitation Theory and Practice
Ano de publicação:
2015
Tipo de documento:
Artigo
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