期刊文献+

早期糖尿病大鼠视网膜中TSP-1和VEGF的动态变化及意义 被引量:1

暂未订购
导出
摘要 目的检测血小板反应蛋白-1(TSP-1)和血管内皮生长因子(VEGF)在糖尿病大鼠视网膜中的表达情况。方法采用链脲佐菌素(STZ)诱导10只大鼠糖尿病模型,另取10只正常大鼠作为正常对照组,免疫组织化学方法检测TSP-1和VEGF蛋白质在大鼠视网膜的表达情况。结果糖尿病组大鼠视网膜TSP-1阳性表达较正常对照组降低(P<0.01)。糖尿病3个月时,VEGF在视网膜的阳性表达高于正常对照组(P<0.05)。结论 TSP-1低表达和VEGF过表达之间的不平衡可能在早期糖尿病视网膜病变过程中起到调控作用。
出处 《中国实用医药》 2013年第29期239-240,共2页 China Practical Medicine
  • 相关文献

参考文献6

  • 1Armulik A, Abramssion A, Betsholtz C.Endothlial/pericyte interaction. Circ Res, 2005, 97(6):512-523.
  • 2郝胜利,徐延山,袁佳琴.糖尿病视网膜病变的药物治疗[J].国际眼科纵览,2006,30(1):58-62. 被引量:17
  • 3Hiacott P, Paraoan L, Choudhary A, etaL Thrombospondin 1, thrombospondin2 and the eye. Prog Retin Eye Res, 2006, 25(1):1- 18.
  • 4Wu Z, Wang S, Sorenson CM, et al. Attenuation of retinal vascular development and neovaseularization in transgenic mice over-expressing thrombospondin-I in the lens. Dev Den, 2006, 235(7):1908-1920.
  • 5Uno K, Bhutto IA, McLeod DS, et al, Impaired expression of thwm- bospondin-1 in eyes with age related macular degeneration. Br J Ophthalmol, 2006,90(1):48-54.
  • 6Takagi H, Oh H, Otani A, et al.Molecular mechanisms of retinal neovascalarization in diabetic retinopathy. International Congress series, 2004, 1262:160-163.

二级参考文献10

  • 1HangJZ,GaoL,WidnessM,etal.Captopril inhibits glucose accumulation in retinal cells in diabetes[].Investigative Ophthalmology.2003
  • 2Obrosova IG,Minchenko AG,VasupuramR,et al.Aldose reduc-tase inhibitor fidarestat prevents retinal oxidative stress and vascular endothelial growth factor overexpression in streptozotocin-diabetic rats[].Diabetes.2003
  • 3Jonas J,Heatley G,Spaide R,et al.Intravitreal triamcinolone ace-tonide and secondary ocular hypertension[].Journal of Glaucoma.2005
  • 4Ishida S,Usui T,Yamashiro K,et al.VEGF164 is proinflamma-tory in the diabetic retina[].Investigative Ophthalmology.2003
  • 5Kowluru RA,Kowluru A,Chakrabarti S,et al.Potential contributory role of H-Ras,a small G-protein,in the development of reti- nopathy in diabetic rat[].Diabetes.2004
  • 6Itt AW.Advanced glycation:an important pathological event in diabetic and age related ocular disease[].British Journal of Ophthalmology.2001
  • 7Kern TS,Engerman RL.Pharmacological inhibition of diabetic retinopathy: aminoguanidine and aspirin[].Diabetes.2001
  • 8The DAMAD Study Group.Effect of aspirin alone and aspirin plus dipyridamole in early diabetic retinopathy.A multicenter randomized controlled clinical trial[].Diabetes.1989
  • 9Grant MB,Mames RN,Fitzgerald C,et al.The efficacy of oct-reotide in the therapy of severe nonproliferative and early proliferative diabetic retinopathy: a randomized controlled study[].Diabetes Care.2000
  • 10Jonas JB,Kreissig I,Sofker A,et al.Intravitreal injection of triamcinolone for diffuse diabetic macular edema[].Archives of Ophthalmology.2003

共引文献16

同被引文献8

引证文献1

二级引证文献4

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