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血府逐瘀汤对缺血缺氧性脑损伤大鼠的保护作用 被引量:3

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摘要 目的:通过测量SD大鼠脑组织内神经生长因子(NGF)表达的量以揭示血府逐瘀汤对缺血缺氧性脑病的保护作用机制。方法:48只SD大鼠随机分为模型组、中药组和对照组,除对照组外其他建立缺血缺氧性脑病模型,中药组在术后予血府逐瘀汤灌胃,其他组予等量生理盐水灌胃,并于术后第1、6天处死后取脑组织检测NGF-mRNA。结果:术后第1天,与对照组比较模型组和中药组NGF表达的量显著增高(P<0.05),中药组与模型组比较差异无统计学意义(P>0.05)。术后第6天中药组与模型组比较NGF表达量有显著差异(P<0.05),与对照组比较也有显著差异(P<0.05),模型组与对照组比较差异无统计学意义(P>0.05)。术后第6天与第1天比较,模型组NGF表达有明显减少(P<0.05),其他组差异不显著。结论:血府逐瘀汤可能通过增强SD大鼠缺血缺氧性脑损伤后脑组织内NGF的表达对大鼠缺氧缺血性脑损伤起保护作用。
出处 《浙江中医杂志》 2009年第11期793-795,共3页 Zhejiang Journal of Traditional Chinese Medicine
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