首都医科大学学报 ›› 2003, Vol. 24 ›› Issue (2): 135-137.

• 论著·临床研究 • 上一篇    下一篇

急性氧中毒小鼠血清细胞因子水平的变化

王国忠, 赵立明, 高春锦, 葛环   

  1. 首都医科大学附属北京朝阳医院高压氧科
  • 收稿日期:2002-12-11 修回日期:1900-01-01 出版日期:2003-04-15 发布日期:2003-04-15

Changes of Serum Level of Cytokines in Mice after Acute Oxygen Toxicity

Wang Guozhong, Zhao Liming, Gao Chunjin, Ge Huan   

  1. Department of Hyperbaric Oxygen, Beijing Chaoyang Hospital, Affiliate of Capital University of Medical Sciences
  • Received:2002-12-11 Revised:1900-01-01 Online:2003-04-15 Published:2003-04-15

摘要: 为探讨细胞因子在急性氧中毒中的作用和意义,用酶联免疫吸附法检测急性氧中毒后1、6和12h小鼠血清IL-1β、IL-6、IL-10的质量浓度。结果显示,急性氧中毒1、6、12h时小鼠血清IL-1β的质量浓度均高于正常对照组,有显著或非常显著性差异(P<0.05或P<0.01);急性氧中毒6、12h时血清IL-6的质量浓度均高于正常对照组,有显著或非常显著性差异(P<0.05或P<0.01);急性氧中毒后血清IL-10的质量浓度无显著性变化。提示急性氧中毒早期存在促炎症介质和抗炎症介质之间的失衡,这可能是急性氧中毒发生和发展的重要因素。

关键词: 小鼠, 氧中毒, 细胞因子

Abstract: The objective was to investigate the role and significance of cytokines in mice after acute oxygen toxicity. The serum level of IL-1β, IL-6 and IL-10 in mice at the 1 h, 6 h and 12 h after acute oxygen toxicity was measured by enzyme-linked immuno-sorbent assay. The serum level of IL-1β at the 1 h, 6 h, 12 h was higher than the normal control group(P <0.05 or P <0. 01). The serum level of IL-6 in mice at the 6 h, 12 h was higher than normal control group(P <0.05 or P <0.01). There were no significant changes in the serum level of IL-10. The results indicated that there was an imbalance between inflammatory and anti-inflammatory mediators during earlier period after acute oxygen toxicity, which might be the important factor in the onset and development of the acute oxygen toxicity.

Key words: mouse, oxygen toxicity, cytokine

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