慢性阻塞性肺病患者血清TNF-α、MMP-9的表达及相关性

被引:7
作者
焦桂萍
王先勇
袁志柳
机构
[1] 贵州省人民医院干医科
关键词
肿瘤坏死因子-α; 基质金属蛋白酶-9; 慢性阻塞性肺病;
D O I
暂无
中图分类号
R563.9 [其他];
学科分类号
摘要
目的探讨肿瘤坏死因子-α(TNF-α)、基质金属蛋白酶-9(MMP-9)在慢性阻塞性肺病(COPD)不同时期表达的相关性。方法分别测定28例健康人群(对照组)和28例稳定期患者(稳定期组)和28例急性加重期患者(加重期组)血清TNF-α、MMP-9水平。结果对照组TNF-α、MMP-9的血清浓度值明显低于COPD加重期和稳定期组的血清水平(P<0.05),加重期组TNF-α、MMP-9的血清浓度值高于稳定期组的血清水平(P<0.01)。加重期组和稳定期组的血清TNF-α、MMP-9二者之间存在明显相关性。结论 TNF-α、MMP-9在COPD患者血清中明显增高且存在明显相关。提示二者可能参与了COPD的发病过程,并在COPD的诊断和预后预测中具有潜在的临床价值。
引用
收藏
页码:1314 / 1315
页数:2
相关论文
共 7 条
[1]  
Lung matrix metalloproteinase-9 correlates with cigarette smoking and obstruction of airflow. Kang M J,Oh Y M,Lee J C,et al. Journal of Korean Medical Science . 2003
[2]  
肿瘤坏死因子α对慢性阻塞性肺疾病大鼠模型呼吸肌蛋白质分解代谢的影响[J]. 孙圣华,唐文祥,刘纯,林桦,杨红辉.  中华结核和呼吸杂志. 2007(03)
[3]   TNF-α Up-regulates Matrix Metalloproteinase-9 Expression and Activity in Alveolar Macrophages from Patients with Chronic Obstructive Pulmonary Disease [J].
李亚清 ;
张珍祥 ;
徐永健 ;
熊盛道 ;
倪望 ;
陈仕新 .
华中科技大学学报(医学英德文版), 2006, (06) :647-650
[4]  
TNF-alpha-,TNF-beta-,IL-6-,and IL-10-promoter promoter polymorphisms in patients with chronic obstructive pulmonary disease. Seifart C,Dempfle A,Plagens A,et al. Tissue Antigens . 2005
[5]  
Role of TNF-ain pulmonary pathophysiology. S Mukhopadhyay,JR Hoidal,TK Mukherjee. Respiratory Research . 2006
[6]  
Overexpression of tumor necrosis factor-alpha produces an increase in lung volumes and pulmonary hypertension. Fujita M,Shannon JM,Irvin CG,et al. American Journal of Physiology Lung Cellular and Molecular Physiology . 2001
[7]  
Release and activity of matrix metalloproteinase-9 and tissue inhibitor of metalloproteinase-1 by alveolar macrophages from patients with chronic obstructive pulmonary disease. Russell RE,Culpitt SV,DeMatos C,et al. Am J Respir Cell Mol Biol . 2002