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远志总苷对SD大鼠模型神经细胞凋亡调控的影响 被引量:1

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摘要 目的:探讨远志总苷对SD大鼠脑细胞凋亡的调控作用。方法:电镜观察凝胶态β-淀粉肽1-40(Aβ1-40)所致SD大鼠海马区的细胞凋亡,计数凋亡细胞数,应用免疫组化法测定Bcl-2蛋白、Bax蛋白的表达。结果:远志总苷治疗组有抑制神经元细胞凋亡的倾向,可增加Bcl-2染色阳性细胞表达,降低Bax染色阳性细胞数,与模型组比较有显著性差异(P<0.05)。结论:远志总苷对海马细胞凋亡有抑制作用,可作为对远志深入开发研究的依据。
机构地区 山东中医药大学
出处 《山东中医杂志》 2012年第12期895-896,共2页 Shandong Journal of Traditional Chinese Medicine
基金 山东省教育厅科技计划项目(编号:J08LG67)
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