期刊文献+

白藜芦醇对糖尿病下肢缺血大鼠氧化应激和血管新生的作用 被引量:8

下载PDF
导出
摘要 目的:初步探讨白藜芦醇对糖尿病下肢缺血大鼠氧化应激和血管新生的影响。方法:SD大鼠50只,雌雄各半,随机分为5组:假手术组、下肢缺血组、糖尿病组、糖尿病下肢缺血组及白藜芦醇治疗组。建立动物模型,白藜芦醇治疗组在建立糖尿病下肢缺血模型后连续14 d给予白藜芦醇腹腔注射20 mg/kg。HE染色测定各组左下肢骨骼肌中毛细血管密度(MVD),运用酶联免疫吸附法测定8-羟基脱氧鸟苷(8-OHd G)、内皮型一氧化氮合酶(e NOS)的活性。结果:下肢缺血大鼠MVD及8-OHd G蛋白表达明显升高、e NOS蛋白表达明显降低(P<0.01);糖尿病下肢缺血组与下肢缺血组比较,MVD及e NOS蛋白表达降低,8-OHd G表达升高(P<0.01);而白藜芦醇治疗组与糖尿病下肢缺血组比较,MVD及e NOS表达量均增高,8-OHd G表达量下降(P<0.05)。结论:白藜芦醇治疗可减轻糖尿病下肢缺血时的氧化应激,促进外周微血管新生。
出处 《实用医学杂志》 CAS 北大核心 2015年第5期723-724,共2页 The Journal of Practical Medicine
基金 广东省医学科研基金项目(编号:2011B0318000-71)
  • 相关文献

参考文献8

  • 1傅思惟,赵铁梅,李淑梅.白藜芦醇对动脉粥样硬化预防作用的研究进展[J].中国老年学杂志,2014,34(3):854-856. 被引量:2
  • 2Rhalt JK, Thomas S, Nanjan MJ. Hesveratrol supplemenlationimproves glycemic control in typr 2 diabetes mellitus [J]. NutrRes, 2012,32(7):537-541.
  • 3沈利兰,王晓敏,何柏林.白藜芦醇对糖尿病作用的实验研究进展[J].中国中西医结合杂志,2013,33(2):279-281. 被引量:11
  • 4Timmers S,Hesselink MK , Schrauwen P. Therapeutic potentialof rcsveratrol in obesity and type 2 diahet.es: new avenues forhealth Ijenefits [J]. Ann N Y Acad Sci, 2013,1290( 1 ) :83-89.
  • 5Pitocco I), Tesauro M , Alessandro 1? , et al. Oxidative stress indiabetes: implications for vascular and other complications? [J].Int J Mol Sci, 2013,14( 11):21525-21550.
  • 6周厚地,刘东方.8-OH脱氧鸟苷与糖尿病[J].国际内分泌代谢杂志,2007,27(6):392-394. 被引量:6
  • 7Yuen DA, Stead BK, Zhang Y , et al. eNOS rlericiencypredisposes podocytes to injury in (iiahetes [J]. J Am SocNephrol, 2012,23(11):1810-1823.
  • 8Bashmakov YK, Assaad-Khalil SM , Ahou Seif M , et al.Hesveratrol promotes foot ulcer size reduction in lype 2 diabetespalients[J]. 1SRN Entlocrinol, 2014 : 816307 [puhlic ].

二级参考文献29

  • 1徐永俊,徐顺清,周宜开.细胞DNA中8-OH-dG的毛细管区带电泳检测方法的研究[J].卫生研究,2005,34(5):539-542. 被引量:3
  • 2HONG-ZHI PAN,DONG CHANG,LEI-GUANG FENG,FENG-JUAN XU,HONG-YU KUANG,MING-JUN LU.Oxidative Damage to DNA and Its Relationship With Diabetic Complications[J].Biomedical and Environmental Sciences,2007,20(2):160-163. 被引量:23
  • 3Rosenkranz S,Knirel D,Dietrich H. Inhibition of the PDGF receptor by red wine flavonoids provides a molecular explanation for the "French paradox"[J].Federation of America Societies for Experimental Biology Journal,2002,(14):1958-1960.
  • 4Brown L,Kroon PA,Das DK. The biological responses to resveratrol and other polyphenols from alcoholic beverages[J].Alcoholism:Clinical and Experimental Research,2009,(09):1513-1523.
  • 5Cheng AY,Fantus IG. Oral antihyperglycemic therapy for type 2 diabetes mellitus[J].Canadian Medical Association Journal,2005,(02):213-226.doi:10.1503/cmaj.1031414.
  • 6Su HC,Hung LM,Chen JK. Resveratrol,a red wine antioxidant,possesses an insulin-like effect in streptozotocin-induced diabetic rats[J].American Journal of Physiology Endocrinology and Metabolism,2006,(06):1339-1346.
  • 7Palsamy P,Subramanian S. Modulatory effects of resveratrol on attenuating the key enzymes activities of carbohydrate metabolism in streptozotocin-nicotinamide-induced diabetic rats[J].Chemico-Biological Interactions,2009,(2-3):356-362.
  • 8Szkudelski T. The insulin-suppressive effect of resveratrol-an in vitro and in vivo phenomenon[J].Life Sciences,2008,(7-8):430-435.
  • 9Silan C. The effects of chronic resveratrol treatment on vascular responsiveness of streptozotocin-induced diabetic rats[J].Biological and Pharmaceutical Bulletin,2008,(05):897-902.
  • 10Brown R J,Rother KI. Effects of beta-cell rest on beta-cell function:a review of clinical and preclinical data[J].Pediatric Diabetes,2008,(3 Pt 2):14-22.

共引文献16

同被引文献147

  • 1梁戎,李兰英,张国珍,苏布道,雷文秀.白藜芦醇通过调节miR-21-5p/PDCD4通路抑制血管平滑肌细胞增殖与迁移[J].南京医科大学学报(自然科学版),2020,40(1):26-31. 被引量:5
  • 2蔡欣蕊,李志颖,钱卫斌,钱秋海.糖脉通对糖尿病模型大鼠血管组织VEGF mRNA表达的影响[J].生物医学工程研究,2013,32(3):189-191. 被引量:3
  • 3金立,赵文杰,车立群,张伟,吴迪.高压氧治疗2型糖尿病单纯型视网膜病变的价值[J].中国老年学杂志,2014,34(10):2645-2647. 被引量:9
  • 4Wang HT, Choi B, Tang MS. Melanocytes are deficient in re- pair of oxidative DNA damage and UV-induced photoproducts [J]. Proc Natl Acad Sci USA, 2010,107(27) : 12180-12185.
  • 5Greinert R, Vollkmer B, Henning S, et al. UVA-induced DNA double-strand breaks result from the repair of clustered oxidative DNA damages [J]. Nucleic Acids Res, 2012,40(20):10263- 10273.
  • 6Jang J, Ye BR, Heo SR, et al. Photo-oxidative stress by ultra-violet-B radiation and antioxidative defense of eckstolonol in hu- man keratinocytes [J]. Environ Toxicol Pharmacol, 2012,34 ( 3 ) : 926-934.
  • 7Calo R, Marabini L. Protective effect of Vaccinium myrtillus ex- tract against UVA- and UVB-induced damage in a human ker- atinocyte cell line (HaCaT cells) [J]. J Photochem Photobiol B, 2014, 132( 1 ) :27-35.
  • 8Amaro-Ortiz A, Yan B, D'Orazio JA. Ultraviolet radiation, ag- ing and the skin : prevention of damage by topical cAMP manip- ulation [ J ]. Molecules, 2014,19 ( 5 ) : 6202-6219.
  • 9Wu Y, Jia LL, Zheng YN, et al. Resveratrate protects human skin from damage due to repetitive ultraviolet irradiation [J]. J Eur Aca Dermat Venere, 2013,27(3) : 345-350.
  • 10Soeur J, Eilstein J, Lereaux G, et al. Skin resistance to oxida- tive stress induced by resveratrol: From Nrf2 activation to GSH biosynthesis [J]. Free Radic Biol Med, 2015,78 : 213-223.

引证文献8

二级引证文献30

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