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心脉宁胶囊对血液流变学的影响(PDF)

《心脏杂志》[ISSN:1009-7236/CN:61-1268/R]

期数:
2004年第3期
页码:
224-225
栏目:
实验研究
出版日期:
2004-05-01

文章信息/Info

Title:
Effect of xinmaining capsule on hemorrheology
作者:
石玉黄茶王向
第四军医大学西京医院药剂科,陕西 西安 710032
Author(s):
SHI YuHUANG QinWANG Xiang-rong
Department of Pharmacy,Xijing Hospital,Fourth Military Medical University,Xi'an,Shaanxi 710032,China
关键词:
心脉宁胶囊家兔大鼠血液流变学
Keywords:
xinmaining capsulerabbitrathemorrheology
分类号:
R285. 5;R541.4
DOI:
-
文献标识码:
A
摘要:
目的:探讨心脉宁胶囊对血小板聚集、血液猫度和血栓形成的影响。方法:家兔7只,颈动脉放血,观察不同浓度的心脉宁及给药后不同时间点血小板聚集和聚集抑制百分率;SD大鼠24只,用不同浓度的心脉宁灌胃,于颈动脉放血测量血液猫度;SD大鼠30只,用不同浓度的心脉宁灌胃,于颈内静脉置丝线后对丝线上形成的血栓称重。结果:不同浓度的心脉宁对家兔血小板聚集均有抑制作用。随心脉宁浓度的增加,对血小板聚集抑制作用也随之增加(P<0.05 ,P<0.01 )。每天喂养心脉宁(6g /kg)可使大鼠各项血液钻度指标明显降低(P<0.05 或P<0.01 )。不同浓度的心脉宁喂养组均与对照组血栓湿重有显著差异(P<0.0 1),结论:心脉宁可使血液钻度降低,对血小板聚集和血栓形成具有抑制作用。
Abstract:
AIM:To investigate the effect of xinmaining capsule on hemorrheological parameters,including platelet congregation,blood conglutination and thrombosis. METHODS:The platelet congregation percentage and platelet congregation restraining percentage in carotid blood were detected in 7 rabbits by using various concentration of xinmaining and at various time points after xinmaining administration. After gastric lavages with different concentrations of xinmaining, the blood conglutination in carotid blood was detected and thrombus weights formed on the silk threads in jugular veins were measured in 24 and 30 SD rats respectively. RESULTS:It was found that various concentrations of xinmaining restrained platelet congregation of rabbit. Restraining effect on platelet congregation increased when xinmaining concentration was increased (P<0. 05 and P<0. 01). Blood conglutination parameters markedly reduced when xinmaining(6 g/kg) was fed every day(P<0. 05 and P<0. 01).There was significant difference between the groups fed with different concentrations of xinmaining and the control group(P<0. 01).CONCLUSION: Xinmaining can reduce blood conglutination and restrain platelet congregation and thrombosis.

参考文献/References

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备注/Memo

备注/Memo:
收稿日期:2003-1-10
更新日期/Last Update: 2004-05-01