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基质金属蛋白酶-9与体外循环肺损伤
引用本文:申翼,张宝仁,景华. 基质金属蛋白酶-9与体外循环肺损伤[J]. 医学研究生学报, 2004, 17(10): 925-928
作者姓名:申翼  张宝仁  景华
作者单位:南京军区南京总医院,第二军医大学南京临床学院,心胸外科,江苏南京,210002
摘    要:
肺泡毛细血管基膜损伤是体外循环(CPB)术后肺损伤发生发展的主要病理过程,基质金属蛋白M-9(MMP-9)可能通过降解细胞外基质、调节细胞因子而参与CPB所致损伤的发生,研究MMP-9在CPB肺损伤中的作用机制,对于防治CPB术后肺损伤的发生发展具有重要意义。

关 键 词:基质金属蛋白酶-9 体外循环 肺损伤
文章编号:1008-8199(2004)10-0925-04
修稿时间:2003-12-13

Current progress of matrix metalloproteinase in acute lung injury following cardiopulmonary bypass
SHEN Yi reviewing,ZHANG Bao-ren,JING Hua checking. Current progress of matrix metalloproteinase in acute lung injury following cardiopulmonary bypass[J]. Bulletin of Medical Postgraduate, 2004, 17(10): 925-928
Authors:SHEN Yi reviewing  ZHANG Bao-ren  JING Hua checking
Abstract:
Degradation of basement membrane of pulmonary capillaries was the main pathological feature of lung injury following cardiopulmonary bypass (CPB). Matrix metalloproteinases-9 (MMP-9) contributed to the development of lung injury following CPB via degredating extracellular matrix and regulating cytokines. So, understanding the effects of MMP-9in the lung injury following CPB may be helpful to prevent and treat the complication mentioned above.
Keywords:Matrix metalloproteinase  Cardiopulmonary bypass  Lung injury
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