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去甲肾上腺素对THP-1源性巨噬细胞转化生长因子β1表达的影响 被引量:2

Effects of Noradrenalin on Transforming Growth Factor β1 Expressions in Human THP-1 Macrophage Cells
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摘要 目的探讨去甲肾上腺素对人THP-1源性巨噬细胞转化生长因子β1表达的影响。方法不同浓度的去甲肾上腺素(10pmol/L~10μmol/L)作用THP-1源性巨噬细胞24h,运用逆转录多聚酶链反应检测转化生长因子β1mRNA的表达,酶联免疫吸附试验检测转化生长因子β1蛋白的表达。结果100nmol/L、1μmol/L及10μmol/L去甲肾上腺素引起巨噬细胞中转化生长因子β1mRNA水平分别下降9.3%(P<0.05)、39.5%(P<0.01)和47.8%(P<0.01),1μmol/L及10μmol/L的去甲肾上腺素作用于THP-1巨噬细胞其细胞上清中转化生长因子β1蛋白含量分别下降24.7%(P<0.01)和32.8%(P<0.01)。结论应激浓度的去甲肾上腺素能降低THP-1源性巨噬细胞转化生长因子β1基因的表达。 Aim To investigate the effects of noradrenalin on the expressions of transforming growth factor (TGF-)β1 in human THP-1 macrophage cells. Methods THP-1 macrophage cells were incubated with different concentrations of noradrenalin (10 pmol/L - 10μmol/L) for24 honr. Then the mRNA levels of TGF-? 1 were determined by reverse transcription polymerase chain reaction (RT-PCR). Levels of TGF-β1 in the supernatants of cells were determined by enzyme-linked immunosorbent assay (ELISA). Results THP-1 macrophage ceUs which treated with 100 nmol/L,1 μmol/L and 10 μmol/L noradrenalin, the mRNA levels of TGF-β1 decreased 9.3% (P〈0.05), 39.5% (P〈0.01) and 47.8% (P〈0.01) respectively. THP-1 macrophage cells which treated with 1 μmol/L and 10 μmol/L noradrenalin,the protein levels of TGF-β1 decreased 24.7% ( P 〈 0.01 ) and 32.8 % ( P 〈 0.01 ) respectively. Conclusion Stress induced increase of noradrenalin concentrations cause TGF-β1 expression decreased in human THP-1 macrophage cells.
出处 《中国动脉硬化杂志》 CAS CSCD 2007年第2期90-92,共3页 Chinese Journal of Arteriosclerosis
基金 湖南省自然科学基金(03JJY5016) 湖南省卫生厅课题(B2004-076) 湖南省教育厅课题(04C542)
关键词 病理生理学 去甲肾上腺素 THP-1源性巨噬细胞 转化生长因子Β1 Noradrenalin Human THP-1 macrophage cells Transforming growth factorβ1
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  • 1Rozanski A,Blumenthal JA,Kaplan J.Impact of psychological factors on the pathogenesis of cardiovascular disease and implications for therapy[J].Circulation,1999,99 (16):2 192-217. 被引量:1
  • 2Peterson PK,Chan CC,Molitor M,Murtauqh M,Strqar F,Sharp BM.Stress and pathogenesis of infectious disease[J].Rev Infect Dis,1991,13 (4):710-720. 被引量:1
  • 3Grainger DJ.Transforming growth factor-[beta]and atherosclerosis:so far,so good for the protective cytokine hypothesis[J].Arterioscler Thromb Vasc Biol,2004,24 (3):399-404. 被引量:1
  • 4Jianglin Fan,Teruo Watanabe,王燕翻.炎症反应在动脉粥样硬化发病学中的作用[J].中国动脉硬化杂志,2003,11(7):706-708. 被引量:15
  • 5张娜.心理应激对脂质代谢影响的研究进展[J].国外医学(生理病理科学与临床分册),2003,23(2):191-192. 被引量:9
  • 6苏琳,孙立新,张庆文,赵志刚,张万蕾.老年冠心病患者餐后高甘油三酯血症与颈动脉及股动脉粥样硬化的关系[J].中国动脉硬化杂志,2003,11(1):53-56. 被引量:10
  • 7Erren M,Reinecke H,Junker R,Fobker M,Schulte H,Schurek JO,et al.Systemic inflammatory parameters in patients with atherosclerosis of the coronary and peripheral arteries[J].Arterioscler Thromb Vasc Biol,1999,19 (10):2 355-363. 被引量:1
  • 8Wang XL,Liu SX,Wilcken DE.Circulating transforming growth factor β1 and coronary artery disease[J].Cardiovasc Res,1997,34 (2):404-410. 被引量:1
  • 9Bobik A,Agrotis A,Kanellakis P,Dilley R,Krushinsky A,Smirnov V,et al.Distinct patterns of transforming growth factor-? isoform and receptor expression in human atherosclerotic lesions.Colocalization implicates TGF-? in fibrofatty lesion development[J].Circulation,1999,99 (22):2 883-891. 被引量:1
  • 10Baccante G,Mincione G,Di Marcantonio MC,Piccirelli A,Cuccurullo F,Porreca E,et al.Pravastatin up-regulates transforming growth factor-β1 in THP-1 human macrophages:effect on scavenger receptor class A expression[J].Biochem Biophys Res Commun,2004,314 (3):704-710. 被引量:1

二级参考文献20

  • 1Clark VR, Moore CL, Adams JH. Cholesterol concentrations and cardiovascular reactivity to stress in African American college volunteers [J]. J Behav Med, 1998,21(5): 505-515. 被引量:1
  • 2McCann BS, Benjamin GA, Wilkinson-CW, et al. Plasma lipid concentrations during episodic occupational stress [ J]. Ann Behav Med, 1999,21(2): 103-110. 被引量:1
  • 3LeFur C, Romon M, Lebel P, et al. Influence of mental stress and circadian cycle on postprandial lipemia[J]. Am J Clin Nutr, 1999,70(2) : 213-220. 被引量:1
  • 4Siegrist J, Matschinger H, Cremer P, et al. Atherogenic risk in men suffering from occupational stress [ J ]. Atherosclerosis, 1998,69(2-3) :211-218. 被引量:1
  • 5Stoney CM, Niaura R, Bausserman L, et al. Lipid reactivity to stress: I. Comparison of chronic and acute stress responses in middle-aged airline pilots [ J ]. Health Psychol, 1999, 18 ( 3 ) : 241-250. 被引量:1
  • 6Siegrist J, Peter R, Cremer P, et al. Chronic work stress is associated with atherogenic lipids and elevated fibrinogen in middle-aged men [J]. J Intern Med, 1997, 242(2) : 149-156. 被引量:1
  • 7Richard P, Lars A, Niklas H, et al. High effect, low reward, and cardiovascular risk factors in employed Swedish men and women:baseline results from the WOLF Study[ J]. J Epidemiol Community Health, 1998, 52(9): 540-547. 被引量:1
  • 8Vrijkotte TG, van Doornen LJ, de Geus EJ. Work stress and metabolic and hemostatic risk factors [ J ]. Psychoslm Med, 1999,61(6) : 796-805. 被引量:1
  • 9Neve BP, V erhoeven AJ, Jansen H. Acute effects of adrenaline on hepatic lipase secretion by rat hepatocytes [ J ]. Metabolism, 1997(46) : 76-82. 被引量:1
  • 10Stoney CM, Niaura R, Bausserman L. Temporal stability of lipid responses to acute psychological stress in middle-aged men [ J ].Psychophysiology, 1997, 34(3) : 285-291. 被引量:1

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