Danhong injection A modulator for Golgi structural stability after cerebral ischemia-reperfusion injury*
Yan Wang
Zhiping Hu
Wei Lu
摘要：The cerebral ischemia-reperfusion model was established using the suture occlusion method, and rats were intraperitoneal y given 8 mL/kg Danhong injection once a day prior to model establishment. Rat brain tissues were harvested at 6, 24, 48, 72 hours after reperfusion. Immunohistochemical staining showed that transforming growth factor-β1 expression increased, while Golgi matrix protein GM130 expression decreased after cerebral ischemia-reperfusion. Danhong injection was shown to significantly up-regulate the expression of transforming growth factor-β1 and GM130, and expres-sion levels peaked at 7 days after reperfusion. At 7 days after cerebral ischemia-reperfusion, Golgi morphology was damaged in untreated rats, while Golgi morphology breakage was not observed after intervention with Danhong injection. These experimental findings indicate that Danhong injec-tion can up-regulate the expression of transforming growth factor-β1 and GM130, and maintain Golgi stability, thus playing a neuroprotective role in rats after cerebral ischemia-reperfusion.
机标关键词：
资助基金：This study was supported by the National Natural Science Foundation of China, (No.81171239/H0914)
论文发表日期：2013-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：7( 2343-2349 )
英文信息