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间充质干细胞治疗视神经损伤的临床观察
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摘要
目的观察间充质干细胞治疗视神经损伤的安全性和疗效。方法以MEM/12培养基,采用淋巴细胞分离液间接分离法,分离间充质干细胞(MSCs),以巾壁培养法进行原代培养和纯化。倒置显微镜下观察生长状态和形态学变化,共聚焦显微镜下观察细胞表面抗原CD34,CD44、CD29免疫组化染色的鉴定,分离获得间充质干细胞;搜集2010年12月至2011年9月来我院住院的视神经损伤患者23人,其中男15人,女8人,年龄在5-77岁之间,平均年龄30.1岁,其中原发性视神经萎缩12人,遗传性Lebers病5人,视神经发育不良者1人,视隔发育不良者2人,视网膜色素变性者3人。治疗前后进行各项指标检测,包括谷丙转氨酶、谷草转氨酶、尿素氮、肌酐、血糖、甘油三酯、胆固醇、乙肝表面抗原、凝血酶原时间、部分凝血酶原时间、甲胎球蛋白、癌胚抗原检查,眼科检查视力、眼压、测杯盘比等,采用经分离获得的干细胞对收集的23位视神经损伤患者分四个阶段进行治疗,每次给药间隔3-5天,每次给予2-4*107个干细胞。对视神经损伤患者治疗前后检测闪光型视觉诱发电位的进行对比,分析间充质干细胞对视神经损伤的治疗效果。结果荧光显微镜下可见均强烈表达CD44,而CD34无表达。表明MSCs表达间充质细胞表面抗原而不表达造血细胞、祖细胞及内皮细胞表面抗原,这与骨髓来源的MSCs免疫组化结果一致。干细胞治疗后后实验室指标、眼压、测杯盘比无显著性差异,视力、闪光型视觉诱发电位的潜时、波幅变化明显。结论成功获取间充质干细胞;间充质干细胞移植治疗视神经损伤患者的过程安全可靠;间充质干细胞移植治疗视神经损伤患者视力、闪光型视觉诱发电位均有改善。
Purpose Observe the safety and curative effect of mesenchymal stem cell therapy for optic nerve injury (ONI).Methods Use MEM as culture medium, by the lymphocyte separation liquid indirect separation, separate mesenchymal stem cells (MSCs) by adherent culture for primary culture and purification. Observe cell growth state and morphological changes under inverted microscope, and observe immunohistochemical stains appraisal of cell surface antigen CD34, CD44, CD29, isolate mesenchymal stem cells by focusing microscope. Collected in December 2010 to September 2011 ONI to our hospital 23 patients in our hospital between Dec 2010 and Sep 2011,15 male and 8 female, between 5 and 77 years, and average age was 30.1 years old, with 12 primary optic nerve atrophy (ON A) patients,5 Leber Hereditary Optic Neuropathy (LHON) patients,1 Optic Nerve Hypoplasia (ONH) patient,2 Septo Optic Dysplasia (SOD) patients, and 3 Retinitis Pigmentosa (RP) patients. We detected every indicator before and after treatments, included ALT, AST, BUN, creatinine, blood sugar, TG, cholesterol, HBsAg, PT, partial thromboplastin time (APIT), AFP, CEA and ophthalmologic examination:visual acuity(VA), intraocular pressure(IOP), cup to disk ratio. Using isolated stem cells treated for collected 23 optic nerve injury patients in 4 treatments, each treatment gave 2-4×10'stem-cells apart 3 to 5 days. By comparing the Flash visual evoked potential(F-VEP)results before and after treatments for ONI patients, analyse the treatment effect of MSCs.Result Strong expression of CD44, and no expression CD34 under fluorescent microscope are. Show that MSCs express mesenchymal cells surface antigen and do not express hematopoietic cells, progenitor cells or endothelial cell surface antigen. It was accordant with bone marrow-derived MSCs immunohistochemical results. There was no significant difference in laboratory indicators, IOP and cup to disk ratio, however, there were marked difference in VA, latency and amplitude of F-VEP before and after treatments. Conclusion Succeed in obtaining mesenchymal stem cells. The procedure of mesenchymal stem-cells treatment for ONI patients is safe and reliable. Mesenchymal stem-cells transplantation is able to improve ONI patients'VA, F-VEP.
引文
[1]沈丽,干细胞相关名词及其分类,科技术语研究[J],2003,1(5):42-43.
    [2]杨亚冬,干细胞生物学特性及临床应用的研究进展,浙江省医学科学院学报[J],2006,9(66):42-44.
    [3]周小波,人脐血间充质干细胞体外分离培养与扩增实验研究,中国热带医学[J]2009,9(6):1034-1035.
    [4]孙国军,脐血间充质干细胞的分离培养及生物学特性,中国组织工程研究与临床康复[J]2011,14(4):2504-2507.
    [5]李学军,脐带血间充质干细胞分离培养体系的优化筛选,临床医学[J],2010,28:27.
    [6]肖娟,临床应用型人脐血间充质干细胞分离培养与鉴定,解剖科学进展[J],2010Jul,16(4):327-330.
    [7]苏立静等,间充质干细胞在神经系统疾病中的应用,心脑血管病防治[J],2010,8(4):303-305.
    [8]唐茜茜,干细胞移植在中枢神经系统疾病中的应用进展[J].2011,11.(7):690-694.
    [9]徐若男等,人脐带间充质干细胞的特征及其临床应用前景第1期中国免疫学杂志[J],2010,26:82-84.
    [10]LiS, HuB, Tay D, et a.1 ln travitreal transplants of Schw ann cells and fibroblasts promote the survival of axotom ized retinal ganglion cells in rats. Brain Res,2004, 1029:56-64
    [11]Yin Y, Henz 1MT, Lorber B, eta.1 Oncom odulin is am alrophage-derived signal for axonregen eration in retimal ganglion cells. Nature Neuro science,2006,9, 843.
    [12]欧阳学剑,杨敬文,外伤性视神经病干细胞修复,[J]2007,36(6):16-18.
    [13]李云琴,人类脐血干细胞移植对大鼠外伤性视神经损伤的疗效及其作用机制的研究,学位论文,2009.
    [14]Bien A, Seidenbecher CI, Bockers TM, et al.Apoptotic versus necroticcharacteristics of retinal ganglion cell death after partial optic nerve in2jury[J]. JNeurotrauma,1999,16(2):1532163.
    [15]JIANG Bing, Effect of human umbilical cord blood stem cells on flash visual evoked potential in traumatic optic neuropathy in rats, Cent South Univ (MedSci) 2011,36(5): 405-410.
    [16]崔丙周,人脐血间充质干细胞移植治疗脊髓损伤的实验研究,广东医学[J],2011,32(3):303-305.
    [17]王晓娟,脐血间充质干细胞移值治疗多系统萎缩1例的临床分析,中国组织工程研究与临床康复[J],2009,13(40):7955-7957.
    [18]吴立克,脐血间充质干细胞移植治疗帕金森病30例,中国组织工程研究与临床康复[J],2009,13(40):7951-7954.
    [19]吴芳,脐血间充质干细胞移植对脑性瘫痪儿童神经系统功能的影响:20例分析,中国组织工程研究与临床康复[J],2008,12(16):3198-3200.
    [20]秦智勇,基层自体角膜缘干细胞移植术治疗翼状胬肉125眼临床观察,广西医学[J],2006,28(4):577.
    [21]王涌,白体角膜缘干细胞移植治疗眼部烧伤,中国冶金工业医学杂志[J],2005,22(5):454-455.
    [22]蒋燕玲,角膜缘干细胞移植治疗眼表泪液病及进展,眼科[J],2003,12(4):241-244.
    [23]郭彤,骨髓间充质干细胞移植治疗眼表损害的初步实验研究,中华眼科杂志[J],2006,42(3):246-250.
    [24]李凤鸣,眼科全书[M],人民出版社,中册.
    [25]汤景乾,眼外伤性视神经挫伤患者的早期视觉诱发电位分析,临床神经电生理学杂志[J],2003,12(4):211-213.
    [26]Bieback K, Kern S, Kluter H, et al. Critical parameters for the isolation of mesenchymal stem cells from umbilical cordblood.Stem Cells.2004;22(4):625-634.
    [27]Kern S, Eichler H, Stoeve J, et al. Comparative analysis of mesenchymal stem cells from bone marrow, umbilical cord blood, or adipose tissue. Stem Cells.2006;24(5):1294-1301.
    [28]Gang EJ, Jeong JA, Hong SH,et al. Skeletal myogenic differentiation of mesenchymal stem cells isolated from human umbilical cord blood. Stem Cells.2004;22(4):617-624.
    [29]Wexler SA, Donaldson C, Denning-Kendall P,et al. Adult bone marrow is a rich source of human mesenchymal 'stem' cells butumbilical cord and mobilized adult blood are not. Br J Haematol.2003; 121 (2):368-374.
    [30]Rebelatto CK, Aguiar AM, Moretao MP,et al. Dissimilar differentiation of mesenchymal stem cells from bone marrow, umbilical cord blood, and adipose tissue. Exp Biol Med Maywood). 2008;233(7):901-913.
    [1]欧阳学剑,杨敬文,外伤性视神经病干细胞修复,[J]2007,6(36):16-18.
    [2]Bien A, Seidenbecher CI, Bockers TM, et al. Apoptotic versus necroticcharacteristics of retinal ganglion cell death after partial optic nerveinjury[J]. J Neurotruma,1999,16 (2):153-163.
    [3]李永生,外伤性视神经病损伤机制研究进展,中国现代医生[J],2008,46(10):38-39.
    [4]Quigley HA, Brom an AT.The num berofpeoplewith glaucom a worldwidein 2010 and 2020[J]. BrJ Ophthalm o,12006,90(3):262-267.
    [5]WilhelmH.Traum aticoptic neuropathy[J].Laryngorhinootologie,2009,88(3)! 194-203.
    [6]Zia XP. Orbital trauma. In: Xia XP, eds. Emergent ophthalmologyNanchang:Jiangxi Science and Technology Publis hing House,1999,196-197.
    [7]Schwartz M. Optic nerve crush:protect i on and regenerat ion. Brain Re Bull,2004,62 (6):467-471.
    [8]谢琳,视神经损伤免疫学治疗的研究进展,国外医学眼科学分册[J],2005,29(1)33-36.
    [9]Bakalash S,KipnisJ,Yoles E,et al.Resistance of retinal ganglion cells to an increase in intrao cular pressure is immune-dependent.Invest OPhth al mol Vis Sci,2002,43:2648—2653
    [10]Farkas RH, Grosskreut z CL. Apoptosis, neuroprotec t ion, and re t inalganglion cell death: an overview [J]. Int Ophthalmol Clin,2001,41(1):111-130.
    [11]曹文捷,视神经损伤细胞凋亡与神经保护的实验研究进展,医学综述[J],2006,12(5):276-278.
    [12]秦怀宇,视神经损伤后视网膜节细胞的凋亡及视神经的再生与修复,临床和实验医学杂志[J],2007,6,(4):157-159.
    [13]J ones PS Tess er P, K eyser KT, et a.l Immunoh istochem ical localiz at ionof in term ediate fila m ent p rotei ns of neuronal and non-n euron al ori g i n i nthe goldf i sh optic n rve: s pecificm olecu 1 arm arkers for op tic nerve struct u res[J]. Neu rochem,1986,47(4):1226-1234.
    [14]吕燕春,视神经损伤后视网膜神经节细胞继发变性的病理机制,现代实用医学[J],2010,22(3):353-355.
    [15]景连喜,冯建玲,陈慈旋,鲁志卿,电按摩治疗视神经萎缩临床研究,眼外伤职业眼病杂志 [J]2009,9:691-693.
    [16].陈泽秦,针灸治疗视神经萎缩74例的临床观察,中国中医眼科杂志[J],2009,10(19)282.
    [17]王志萍,复方樟柳碱在视神经萎缩疾病的临床应用观察护理研究[J],2010,6(326):1657.
    [18]芦伟,王洪钢,视神经萎缩的综合治疗,中国中医眼科杂志[J],2009,10(19):284-285.
    [19]刘济民,复方樟柳碱治疗视神经萎缩76例临床观察中外医疗[J],2010,17:118.
    [20]袁庆会,注射胞磷胆碱钠肌苷注射液治疗视神经萎缩30例分析,中国误诊学杂志[J],2009,5(9):3219.
    [21]吴香丽,卞小芸,韩晓芳,视神经损伤后促再生因素的研究进展,河北医药[J],2009,11(21):2968-2971.
    [22]邵立功,视神经半损伤后复合神经营养因子辅助再生的动态PVEP研究,眼视光学杂志[J],2003,5(1):18-21.
    [23]Cui Q, Lu Q, So KF, et al. CNTF, not other trophic factors, promotes axonal regeneration ofaxotomized retinal gangli on cells in adult hams t ers. Invest Ophtha mol Vis Sci,1999,40:760-766.
    [24]修阳晖,视神咬登报份派亏影响轴突再生的因素,建医药杂志[J],2006,28(3):113-114.
    [25]Yoles E, Friedmann I, Barouch R, et al. Self Prot ective mechanisma wakened by glutamate in retinal ganglion cells[J]. J Neurotrauma,2001,18 (3):339-349.
    [26]尹小磊,视神经损伤的基因治疗研究进展,眼科研究[J],2009,27(4):341-343.
    [27]LiS, HuB, Tay D, et a.1 In travitreal transplants of Schw ann cells and f ibroblasts promote the survival of axotom ized retinal ganglion cells in rats. Brain Res,2004, 1029:56-64.
    [28]柳浩然,神经干细胞移植后在视神经损伤大鼠视网膜内表达BDNF的研究,中国微侵袭神经外科杂志[J],2007,12(01):28-30.
    [29]WAN Ji n, ZHENG H ua, YU Y ili ng et a. 1S tudy of ret i nal progen it or cell characteristics and its transplantation into vitreou scavity[J]. Chinese Journal of Anatomy,2006,29(1):3-6
    [30]CH EN Chuns h eng, YOU Debo, WANG We. i Experimentastudy on transplantati on of human hippocampus derived neural stem cells in optic nerve injury rat [J]. Chinese Ophthal micResearch,2006,24(1):21-23.
    [31]ZHU Xinghua, Effect of human umbilical cord blood stem cells on flash visual evoked potential in traumatic optic neuropathy in rats[J], CentSouth Univ (Med Sci) 2011,36(5)405-410.
    [32]沈丽,干细胞相关名词及其分类,科技术语研究[J],2003,1(5):42-43.
    [33]Yin Y, Henz 1MT, Lorber B, eta.l Oncom odulin is am alrophage-derived signal for axon regen eration in retimal ganglion cells. Nature Neuro science,2006, 9:843.
    [34]张敬学,王宁利,马建民,干细胞在视神经损伤修复中的应用[J],2009,1044-1047.
    [35]Meyer J S, Katz ML, Maruniak J A, et a.l Embryonic stem cellderivedneural progenitorsin corporatein to degenerating retina and enhancesurvival of host phot oreceptors[J]. Stem Cells,2006,24(2)274-283.
    [36]杨亚冬,干细胞生物学特性及临床应用的研究进展,浙江省医学科学院学报[J],2006,9(66):42-44.
    [37]丁宁,成体干细胞可塑性研究进展,中国生物制品学杂志[J],2009,22(4):411-414.
    [38]王茂生,中药联合自体造血干细胞移植治疗难治性急性髓细胞白血病临床观察,中国中西医结合杂志[J],2011,31(6):847-849.
    [39]刘伟,神经干细胞研究进展及前景,科技信息[J],568.
    [40]杨柳,肝脏干细胞与组织工程,肝脏[J],2009,14(1):51-53.
    [41]吴伟全,胰腺干细胞的分子标志及其获得途径,广东医学院学报[J],2009,27(5):566-570.
    [42]李贵士,胰腺干细胞治疗糖尿病,中国临床康复[J],2006,10(13):165-166.
    [43]陈思娇,胰腺干细胞在糖尿病治疗中的应用,中国组织工程研究与临床康复[J],2007,11(11):2160-2163.
    [44]Cotsarel is G, Kaur P, Dhouailly D, et al. Epidermal stem cells in the skin:defini tion markers, local ization and functions. Exp Dermatol 1999; 8(1):80-88.
    [45]李延仓,表皮干细胞标记物鉴定及应用现状,中国组织工程研究与临床康复[J],2007,11 46):9329-9332.
    [46]谢一帆,表皮干细胞的研究进展,中国组织工程研究与临床康复[J],2010,14(19):3578-3580.
    [47]彭燕,表皮干细胞联合脱细胞真皮构建人工皮肤促进创面愈合的实验研究,实用临床医学[J],2009,10(5):1-3.
    [48]Soonpaa MH, Koh GY, Klug MG, et al. Formation of nascent interca-lated disks between grafted fetal cardiomyocytes and host myocardi-um[J]. Science,1994 APR 1,264(5155): 98.
    [49]Beltrami AP, Barlucchi L, Torella D, et al.Adult cardiac stem cells are multipotent and support myocardial regeneration[J].Cell.2003,114(6):763.
    [50]郑政,视网膜干细胞的研究进展,现代生物医学进展[J],2009,9(6):1154-1156.
    [51]陈广慧,自体角膜干细胞移植治疗翼状胬肉,中国社区医师[J],2008,10(199):105.
    [52]刘伟,自体角膜干细胞移植治疗外伤性睑球粘连疗效观察,山东医药[J],2008,48(19):133.
    [53]樊广祥,角膜干细胞移植治疗翼状胬肉问题探讨,中国社区医师[J],2011,13(267):15.
    [54 Ichim T E Harman R J Min W P et al. Autologous stromal vascularfraction cells A tool for facilitatingtolerance in rheumatic disease J. Cell Immunol 2010,264 (1):7—17.
    [55]Jorgensen C. Mesenchymal stem cells in arthritis role of bone marrow microenvironment J Arthritis ResTher 2010,12, (4):135.
    [56]李洪伟,人骨髓间充质干细胞体外培养及其生物学特性分析,山东医药[J],2011,51(26):91-94.
    [57]] Bieback K, Kern S, Kluter H, et al.Critical parameters for the isolationof mesenchymal stem cells from umbilical cord blood [J]. StemCells,2004,22(4):625-634.
    [58]王福科,间充质干细胞在组织工程中的应用进展,中国组织工程研究与临床康复[J],2010,9:6800-6804.
    [59]孙国军,脐血间充质干细胞的分离培养及生物学特性,中国组织工程研究与临床康复[J]2011,14(4):2504-2507.
    [60]李学军,脐带血间充质干细胞分离培养体系的优化筛选,临床医学[J],2010,28:27
    [61]肖娟,临床应用型人脐血间充质干细胞分离培养与鉴定,解剖科学进展[J],2010Jul,16(4):327-330.
    [62]Romanov YA. Svintsitskaya VA, Smirnov VN. Searching for alternative sources of postnatal human mesenchymal stem cells: candidate MSC-like cells from umbilical cord. Stem Cells.2003;21(1):105-110.
    [63]Wang M, Yang Y, Yang DM,et al. The immunomodulatory activity of human umbilical cord bloodderived mesenchymal stem cells in vitro. Immunology.2008;126(3):220-232.
    [64]Mariane S, Yuri BM, Eder Z, et al.Gene Expression Profile of Mesenchymal Stem Cells from Paired Umbilical Cord Units:Cordis Different from Blood. Stem Cell Rev and Rep.2009; 5(3): 387-401.
    [65]Deans RJ, Moseley AB.Mesenchymal stem cells:biololgy and potential clinical uses. Exp Haematol.2000;28(4):875-884.
    [66]唐茜茜,干细胞移植在中枢神经系统疾病中的应用进展[J].2011,11.(7):690-694.
    [67]徐若男等,人脐带间充质干细胞的特征及其临床应用前景第1期中国免疫学杂志[J],2010,26:82-84.
    [68]李云琴,人类脐血干细胞移植对大鼠外伤性视神经损伤的疗效及其作用机制的研究,学位论文,2009.
    [69]Zhang Min, Huang Bing, Stem cells in optic nerve protection and restoration following injury, Journal of Clinical Rehabilitative Tissue Engineering Research June 4,2010, Vol.14, No.23
    [70]胡爱莲,孙葆忱,李辽青,等.大鼠视神经夹挫伤视网膜视神经病理学动态观察及功能检测[J].眼科,2003,12(6):357-360.
    [71]Reubinoff BE, Itsykson P, Turetsky T, et a.1 Neural progenitors fromhuman embryonic stem cells[J].Nat Biotechno,1 2001,19(12)1117-1118.

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