内皮祖细胞与氧化应激研究进展

被引:17
作者
陈树春
宋光耀
机构
[1] 河北省人民医院内分泌一科
关键词
氧化应激; 内皮祖细胞; 谷胱甘肽过氧化物酶; 血红素加氧酶1; 超氧化物歧化酶;
D O I
暂无
中图分类号
R363 [病理生理学];
学科分类号
100103 [病原生物学];
摘要
背景:内皮祖细胞是外周血中存在的一种干/祖细胞,是成熟内皮细胞的前体细胞,其与氧化应激的关系越来越受到人们的关注,而且国内外研究正日趋增多。目的:对国内外内皮祖细胞与氧化应激关系的现状及新进展作一综述。方法:应用计算机检索CNKI和Pubmed数据库中1997-01/2010-05关于内皮祖细胞与氧化应激的文章,在标题和摘要中以"内皮祖细胞,氧化应激"或"endothelial progenitor cells,oxidative stress"为检索词进行检索。选择文章内容与内皮祖细胞与氧化应激有关者,同一领域文献则选择近期发表或发表在权威杂志文章。初检得到212篇文献,最终选择有代表性的34篇文献进行综述。结果与结论:内皮祖细胞与氧化应激关系密切,虽然内皮祖细胞具有比成熟内皮细胞更强的抗氧化能力,但在长期氧化应激存在的情况下,氧化应激通过减弱其抗氧化酶的表达,增加氧化酶的表达而促进内皮祖细胞的凋亡而影响其功能及数量,故氧化应激是导致内皮祖细胞数量改变及功能受损的影响因素之一,而通过他汀类药物、血管紧张素转换酶抑制剂/受体拮抗剂及过氧化物酶体激动剂的干预可改善内皮祖细胞的氧化应激状态,保护其功能。
引用
收藏
页码:1119 / 1122
页数:4
相关论文
共 9 条
[1]
Oxidant stress impairs in vivo reendothelialization capacity of endothelial progenitor cells from patients with type 2 diabetes mellitus -: Restoration by the peroxisome proliferator-activated receptor-γ agonist rosiglitazone [J].
Sorrentino, Sajoscha A. ;
Bahlmann, Ferdinand H. ;
Besler, Christian ;
Mueller, Maja ;
Schulz, Svenja ;
Kirchhoff, Nina ;
Doerries, Carola ;
Horvath, Tibor ;
Limbourg, Anne ;
Limbourg, Florian ;
Fliser, Danilo ;
Haller, Hermann ;
Drexler, Helmut ;
Landmesser, Ulf .
CIRCULATION, 2007, 116 (02) :163-173
[2]
Statins: Potential new indications in inflammatory conditions [J].
Endres, Matthias .
ATHEROSCLEROSIS SUPPLEMENTS, 2006, 7 (01) :31-35
[3]
Thioredoxin and protein kinases in redox signaling [J].
Fujino, Go ;
Noguchi, Takuya ;
Takeda, Kohsuke ;
Ichijo, Hidenori .
SEMINARS IN CANCER BIOLOGY, 2006, 16 (06) :427-435
[4]
Circulating endothelial progenitor cells predict coronary artery disease severity [J].
Kunz, Geoffrey A. ;
Liang, Ge ;
Cuculoski, Florim ;
Gregg, David ;
Vata, Korkut C. ;
Shaw, Linda K. ;
Goldschmidt-Clermont, Pascal J. ;
Dong, Chunming ;
Taylor, Doris A. ;
Peterson, Eric D. .
AMERICAN HEART JOURNAL, 2006, 152 (01) :190-195
[5]
Reduced number of circulating endothelial progenitor cells predicts future cardiovascular events -: Proof of concept for the clinical importance of endogenous vascular repair [J].
Schmidt-Lucke, C ;
Rössig, L ;
Fichtlscherer, S ;
Vasa, M ;
Britten, M ;
Kämper, U ;
Dimmeler, S ;
Zeiher, AM .
CIRCULATION, 2005, 111 (22) :2981-2987
[6]
Stimulation of endothelial progenitor cells - A new putative therapeutic effect of angiotensin II receptor antagonists [J].
Bahlmann, FH ;
de Groot, K ;
Mueller, O ;
Hertel, B ;
Haller, H ;
Fliser, D .
HYPERTENSION, 2005, 45 (04) :526-529
[7]
Adenosine-dependent induction of glutathione peroxidase 1 in human primary endothelial cells and protection against oxidative stress [J].
Zhang, YF ;
Handy, DE ;
Loscalzo, J .
CIRCULATION RESEARCH, 2005, 96 (08) :831-837
[8]
Heme oxygenase and the cardiovascular–renal system.[J].Nader G. Abraham;Attallah Kappas.Free Radical Biology and Medicine.2005, 1
[9]
Bone marrow origin of endothelial progenitor cells responsible for postnatal vasculogenesis in physiological and pathological neovascularization [J].
Asahara, T ;
Masuda, H ;
Takahashi, T ;
Kalka, C ;
Pastore, C ;
Silver, M ;
Kearne, M ;
Magner, M ;
Isner, JM .
CIRCULATION RESEARCH, 1999, 85 (03) :221-228