LIU Yuan-xin*,LIU Ting,YANG Xiao-yan,et al.Effects of Angong-niuhuang pill on expression of eNOSmRNA in spontaneously hypertensive rats after intracerebral hemorrhage[J].,2011,33(02):107-110.[doi:10.3760/cma.j.issn.1673-4246.2011.02.004]
安宫牛黄丸对自发性高血压大鼠脑出血后内皮型一氧化氮合酶信使核糖核酸表达的影响
- Title:
- Effects of Angong-niuhuang pill on expression of eNOSmRNA in spontaneously hypertensive rats after intracerebral hemorrhage
- Keywords:
- Angong-niuhuang Pills; Intracerebral hemorrhage; eNOSmRNA
- 文献标志码:
- A
- 摘要:
- 目的 观察安宫牛黄丸对自发性高血压大鼠脑出血后内皮型一氧化氮合酶信使核糖核酸(eNOSm RNA)表达的影响,探讨其保护作用机制。方法 采用自体血制作大鼠脑出血模型,将120只自发性高血压大鼠按随机数字表法分为模型组、西药治疗组、安宫牛黄丸组、中西药结合组。应用RT-PCR法测定用药后eNOSmRNA表达的变化。结果 中西结合组eNOSmRNA表达明显增高(P<0.01),安宫牛黄组、西药治疗组eNOSmRNA表达明显高于模型组(P<0.01),安宫牛黄丸组与西药治疗组间相比差异无统计学意义(P>0.05)。结论 安宫牛黄丸对自发性高血压大鼠脑出血后的治疗作用可能与eNOS的表达有关。
- Abstract:
- Objective To study the effect of Angong-niuhuang pill on expression of eNOSmRNA in spontaneously hypertensive rats after intracerebral hemorrhage and to explore it’s protective mechanism. Methods 120 spontaneously hypertensive rats were randomly divided into four groups: model group, western medicine treated group. Angong-niuhuang pill treated group, combining traditional Chinese medicine western medicine group, expression of eNOSmRNA in rat brain tissue was detected by RT-PCR. Results Expression of BCL-2mRNA in combining traditional Chinese medicine western medicine group was significantly higer than other goups(P<0.01), Compared with model group, the expression of BCL-2mRNA in western medicine treated group and Angong-niuhuang pill treated group was markedly increased (P<0.01), the differences between Angong-niuhuang pill treated group and Western medicine treated group were not obvious (P>0.05). Conclusion Protective effect of Angong-niuhuang pill on spontaneously hypertensive rats after intracerebral hemorrhage is related to the the inducement of eNOS expression.
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备注/Memo
基金项目:国家自然科学基金项目(项目编号:30760315)
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