Effect of Breviscapine on Rabbit's Cardiac Muscles after Ischemic Preconditioning / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
; (12): 467-468, 2006.
Article
en Zh
| WPRIM
| ID: wpr-974539
Biblioteca responsable:
WPRO
ABSTRACT
@#ObjectiveTo explore the effect of the Breviscapine (Bre) on rabbit's cardiac muscles after ischemic preconditioning (IP).MethodsThe myocardial ischemic reperfusion model was made with 32 New Zealand white rabbits by silk thread passed around the left circumflex coronary artery and the apex. Model animals were randomly divided into four groups: myocardial ischemia-reperfusion (I/R) group, Bre+I/R group, IP group and Bre+IP group. The changes of the endothelin (ET), nitrous oxide (NO) and the enzymes of the cardiac muscle were measured, and the areas of myocardium infarction were analyzed.ResultsBre and IP could decrease the content of ET, the enzymes of the cardiac muscle and myocardial infarction area; increase the content of the NO. Bre+IP could strengthen the role of protecting the ischemic myocardial cells.ConclusionThe Bre can protect the ischemic cardiac muscle. The Bre+IP can strengthen the protective effect of the IP.
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Rehabilitation Theory and Practice
Año:
2006
Tipo del documento:
Article