期刊文献+

脂质体介导Bcl-xL基因体外转染人角膜基质细胞的动态表达 被引量:3

Investigation of liposome mediated Bcl-xL gene transfer into keratocyte
在线阅读 下载PDF
导出
摘要 目的:观察脂质体LipofectamineTM(LF)2000介导Bcl-xL基因在人角膜基质细胞中表达的时间规律。方法:Bcl-xL/LF2000载体复合物转染人角膜基质细胞,转染后1~15d,采用定量RT-PCR及流式细胞计数法检测目的基因Bcl-xL表达阳性细胞率,观察目的基因在角膜基质细胞中表达的时间变化规律。结果:RT-PCR及流式细胞计数法均显示:在转染后1d开始检测到Bcl-xL表达阳性细胞,阳性率在转染后3d最高(48.3%),此后逐渐降低,转染后15d有少量细胞仍表达Bcl-xL基因。结论:LF2000能有效介导外源基因Bcl-xL转染人角膜基质细胞。 AIM:To evaluate Bcl-xL gene expression rule in human keratocyte transferred with LipofectamineTM ( LF)2000. METHODS: The transfection efficiency was examined with RT-PCR,flow cytometry 1 day, 2, 3, 5, 10, 15 days after transfection. RESULTS: Bcl-xL expression in keratocyte was observed 1 day after transfection, at the top on 3 days(48.3% ), and declined thereafter, while on 15 days there were still a little Bcl-xL positive cells. CONCLUSION: Liposome can transfer Bcl-xL gene into keratocyte.
出处 《国际眼科杂志》 CAS 2010年第2期229-230,共2页 International Eye Science
基金 中国湖北省自然科学基金资助项目(No.2008CDB214)~~
关键词 角膜基质细胞 基因转染 脂质体 keratocyte gene transfer liposome
  • 相关文献

参考文献7

  • 1Helena MC, Baerveldt F, Kim WJ, et al. Keratocyte apoptosis after corneal surgery. Invest Ophtbalmol Vis Sci 1998 ;39 ( 2 ) :276-283.
  • 2Wilson SE. Role of apoptosis in wound healing in the cornea. Cornea 2000;19(3 Suppl) :S7-12.
  • 3Mohan RR, Hutcheon AE, Choi R, et al. Apoptosis, necrosis, proliferation, and myofibroblast generation in the stroma following LASIK and PRK.Exp Eye Res 2003;76(1) :71-87.
  • 4Wilson SE. Analysis of the keratocyte apoptosis, keratocyte proliferation, and myofibroblast transformation responses after photorefractive keratectomy and laser in situ keratomileusis. Trans Am Ophthalmol Soe 2002 ; 100:411-433.
  • 5Bilgihan K, Bilgihan A, Adiguzel U, et al . Keratocyte apoptosis and corneal antioxidant enzyme activities after refractive corneal surgery. Eye 2002;16( 1 ) :63-68.
  • 6李新宇,李贵刚,朱雪菲.Bcl-xl/Lipofectamine^(TM)2000比值对人角膜基质细胞转染效率的影响[J].眼科新进展,2006,26(7):524-526. 被引量:5
  • 7Tsujiato Y, Shimizu S, Eguchi Y, et al . Bcl-2 and Bcl-xL block apoptosis as well as necrosis: possible involvement of common mediators in apoptotic and necrotic signal transduction pathways. Leukemia 1997;11 (3) :380-382.

二级参考文献8

  • 1刘洪雷,王雨生,惠延年.Bcl-2表达降低对柔红霉素诱导人视网膜色素上皮细胞凋亡的影响[J].眼科新进展,2004,24(3):165-168. 被引量:5
  • 2Blanco-Colio LM,Justo P,IDaehn I,Lorz C,Ortiz A,Egido J.Bcl-xL overexpression protects from apoptosis induced by HMG-Co-A reductase inhibitors in murine tubular cells[J].Kidney Int 2003;64(1):181-191.
  • 3Neidhardt J,Wycisk K,Klockener-Grussem B.Viral and nonviral gene therapy for treatment of retinal diseases[J].Ophthalmology 2005; 102(8):764-771.
  • 4Ruozi B,Forni F,Battini R,Vandelli MA.Cationic liposomes for gene transfection[J].J Drug Target 2003; 11(7):407-411.
  • 5Floch V,Loisel S,Guenin E.Cation substitution in cationic phosphonolipids:a new concept to improve transfection activity and decrease cellular toxicity[J].J Med Chem 2000;43(24):4617-4628.
  • 6Percot A,Briane D,Coudert R,Reynier P,Bouchemal N,Lievre N,et al.A hydroxyethylated cholesterol-based cationic lipid for DNA delivery:effect of conditioning[J].Int J Pham 2004;278(1):143-146.
  • 7Sakurai F,Lnoue R,Nishino Y,Okuda A,Matsumoto O,Taga T,et al.Effect of DNA/liposome mixing ratio on the physicochemical characteristics,cellular uptake and intracellular trafficking of plasmid DNA/cationic liposome complexes and subsequent gene expression[J].J Control Release 2000;66(2):255-269.
  • 8杨亚波,杜新华,潘青,夏文琴,姚克.准分子激光原位角膜磨镶术远期疗效观察[J].中华眼科杂志,2002,38(3):151-153. 被引量:32

共引文献4

同被引文献67

  • 1陈传好,赵莉,王小标,单增强.脂质体介导胶质细胞源性神经营养因子基因在体骨骼肌的转移和表达[J].解剖学杂志,2006,29(1):65-67. 被引量:2
  • 2何保凌,孙恩杰,黄文.基因枪技术及其在基因治疗中的应用进展[J].生物学杂志,2007,24(2):47-50. 被引量:7
  • 3Danilenko DM, Ring BD, Pierce GF. Growth factors and cytokines in hair follicle development and cycling: recent insights from animal models and the potentials for clinical therapy [J]. Mol Med Today, 1996, 2(11):460-467.
  • 4Nakamura T, Nawa K, Ichihara A. Partial purification and characterization of hepatocyte growth factor from serum of hepatectomized mts[J]. Biochem Biophys Res Commun, 1984,122(3): 1450-1459.
  • 5Jindo T, Tsuboi R, Imai R, et al. Hepatocyte growth factor/scatter factor stimulates hair growth of mouse vibrissae in organ culture [J]. Jinvest Dermatol, 1994, 103(3): 306-309.
  • 6Jindo T, Tsuboi R, Imai R, et al. The effect of hepatocyte growthfactor/scatter factor on human hair follicle growth [J]. Journal of Dermatological Science, 1995,10(3): 229-232.
  • 7Jindo T, Tsuboi R, Takamori K, et al. Local injection of Hepatocyte growth factor/scatter factor (HGF/SF)alters cyclic growth of murine hair follicles[J]. J Invest Dermatology, 1998, 110(4):338-342.
  • 8Oritiz R, Melguizo C, Prados J, et al. New Gene Theraphy Strategies for Cancer Treatment: A Review of Recent Patents [J]. Recent Pat Anticancer Drug Discov, 2012,7(3):297-321.
  • 9Hacein-Bey-Abina S, Von Kalle C, Schmidt M, et al. A serious adverse event after successful gene therapy for X-linked severe combined immunodeficiency[J]. N Engl J Med, 2003,348(3):255-256.
  • 10Matsumoto K, Kubo H, Murata H, et al. A Pilot Study of Human Interferon 13 Gene Therapy for Patients with Advanced Melanoma by in vivo Transduction Using Cationic Liposomes[J]. Jpn J Clin Oncol, 2008,38(12):849-856.

引证文献3

二级引证文献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