期刊文献+

脂餐负荷前后IL-8、IL-10动态变化与动脉硬化关系的研究 被引量:1

下载PDF
导出
摘要 目的研究动脉硬化过程中脂餐负荷前后IL-8、IL-10变化规律及其与动脉硬化的关系。方法高脂饲养健康雄性新西兰大白兔12周,于实验初始及4周、8周、12周脂餐负荷前及负荷后2 h、4 h、6 h、8 h耳缘静脉采血测定血浆IL-8、IL-10水平,同期超声观察腹主动脉硬化情况。结果实验初始及4周时,脂餐负荷后IL-8、IL-10水平先升高后降低,以餐后4 h、6 h明显升高(P<0.05);实验8周时IL-8餐后2 h、4 h、6 h IL-8水平较空腹略高(P<0.05),IL-10水平无统计学意义(P>0.05);实验12周时IL-8水平在脂餐负荷前后无统计学意义(P>0.05),IL-10水平先升高后逐渐下降,餐后8 h略低于负荷前水平(P<0.05)。结论动脉硬化早期存在促炎因子与抗炎因子的失衡,且在动脉硬化过程中,脂餐负荷对动脉硬化早期炎症反应影响较大。
出处 《中西医结合心脑血管病杂志》 2015年第7期891-892,共2页 Chinese Journal of Integrative Medicine on Cardio-Cerebrovascular Disease
基金 山西省自然科学基金支持(No.2014011040-6)
  • 相关文献

参考文献8

  • 1Peters W, Charo IF. Involvement to chemokine receptor 2 and its ligand, monocyte'chem oattractan t protein- 1, in the develop- ment of atherosclerosis.-A lessons from knockout mice[J]. Curr Opin Lipidoh2001,12(2).-175 180.
  • 2Moreau M, Broeherion I, Petit L, et al. IL - 8 mediates down reg ulation of tissue inhibitor of metalloproteinase - 1 expression in cholesterol - oaded human macrophages: Relevance to stability of atheroselerotic plaque[J]. Circulation, 1999, 99,420 - 426.
  • 3Molad Y, Haines KA, Anderson DC, et al. Immunocomplexes stimulate different signaling even is to chemoattraetants in the neutrophil and regulate L - seleetin and '32 - integrin expression differenily[J]. Bioehem J, 1994,299 :881 - 887.
  • 4Rajasingh J,Bord E,Luedemann C, et al. IL- 10- induced TNF al- pha mRNA destabilization is mediated via IL- 10 suppression of p38MAP kinase activation and inhibitiono of HuR expression[J]. Faseb J,2006,20(12) =2112 - 2114.
  • 5Nishihira K, Imamura T, Yamashita A, et al. Increased expres sion of interleukin - 10 in unstable plaque obtained by directional coronary stherectomy [J]. Eur Heart J, 2006, 27 (14) :1685 - 1689.
  • 6Sminth DA, Irving SD, Sheldon J, et al. Serum Levels of the an- tiinflammatory cytokine interleukin - 10 are decreased in patients with unstable angina[J]. Circulation, 2001,104(7): 746- 749.
  • 7Mallat Z, Heymec C, Ohan J, et al. Expression of interleukin - 10 in advanced human atherosclerotic plaques relation to Inducible nidtric oxide synthase expression and cell death[J]. Arterioscler Thromb Vasc Bioh1999,19(3):611 -616.
  • 8Rubie T, Lorenz RL. Downregulated CD36 and oxLDL up- take and stimulated ABCA1/G1 and eholesterol effiux as anti - ather oselerotic meehanisms of interleukin - 10[J]. Cardiovasc Res, 2006,69(2) : 527 - 535.

同被引文献4

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部