...
首页> 外文期刊>Cytokine >Sputum biomarker profiles in cystic fibrosis (CF) and chronic obstructive pulmonary disease (COPD) and association between pulmonary function.
【24h】

Sputum biomarker profiles in cystic fibrosis (CF) and chronic obstructive pulmonary disease (COPD) and association between pulmonary function.

机译:囊性纤维化(CF)和慢性阻塞性肺疾病(COPD)中的痰液生物标志物谱以及肺功能之间的关联。

获取原文
获取原文并翻译 | 示例
           

摘要

Lung diseases like cystic fibrosis (CF) and chronic obstructive pulmonary disease (COPD) are associated with chronic airway inflammation. The aim of our study was to compare a complex biomarker profile in order to characterize specific inflammatory patterns in sputum of patients with CF and COPD. Induced sputum samples of 19 CF-, 26 COPD patients and 21 healthy controls were analyzed for concentrations of IL-1beta, IL-2, IL-6, IL-8, IL-13, IP-10, MCP-1, IFN-gamma and TNF-alpha using the new cytometric bead array (CBA) technology. Significant differences in airway biomarker profiles of CF and COPD were detected. Patients with CF showed a significant increase in IL-1beta, IL-6, IL-8, IL-13, TNF-alpha, IFN-gamma and MCP-1. COPD patients showed an increase in IL-6, IL-8, IL-13 and MCP-1 compared to healthy controls. CF and COPD compared to each other exhibited differences in IL-1beta, IL-2, IL-8, TNF-alpha, IFN-gamma and MCP-1 levels. Significant correlations between the parameters of lung function and sputum biomarker levels were found. Analyzing induced sputum allows characterization of specific airway biomarker profiles in CF and COPD and can be related to the clinical status of the patient. CBA of induced sputum seems to be a pivotal tool to characterize pulmonary inflammation.
机译:诸如囊性纤维化(CF)和慢性阻塞性肺疾病(COPD)等肺部疾病与慢性气道炎症相关。我们研究的目的是比较复杂的生物标志物,以表征CF和COPD患者痰液中的特定炎症模式。分析了19名CF-,26名COPD患者和21名健康对照的诱导痰样本中IL-1β,IL-2,IL-6,IL-8,IL-13,IP-10,MCP-1,IFN-γ的浓度γ和TNF-α使用新的细胞计数珠阵列(CBA)技术。检测到CF和COPD的气道生物标志物谱存在显着差异。 CF患者显示IL-1beta,IL-6,IL-8,IL-13,TNF-α,IFN-γ和MCP-1显着增加。与健康对照组相比,COPD患者显示IL-6,IL-8,IL-13和MCP-1升高。 CF和COPD彼此相比,在IL-1beta,IL-2,IL-8,TNF-α,IFN-γ和MCP-1水平上表现出差异。发现肺功能参数与痰液生物标志物水平之间存在显着相关性。分析诱导痰可以表征CF和COPD中特定的气道生物标志物谱,并且可以与患者的临床状况相关。诱导痰的CBA似乎是表征肺部炎症的关键工具。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号