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骨髓间充质干细胞移植治疗Becket型肌营养不良症58例临床分析
引用本文:王红梅,杨晓凤,张轶斌,许忆峰,吴雁翔,吕乃武,单鸿,崔激平,周金旭. 骨髓间充质干细胞移植治疗Becket型肌营养不良症58例临床分析[J]. 中国临床医学, 2010, 17(1): 11-14
作者姓名:王红梅  杨晓凤  张轶斌  许忆峰  吴雁翔  吕乃武  单鸿  崔激平  周金旭
作者单位:解放军第四六三医院细胞治疗中心,辽宁沈阳,110042
基金项目:辽宁省重大课题攻关项目(2008225009)
摘    要:目的:探讨骨髓间充质干细胞(MSCs)移植治疗Becker型肌营养不良症的临床效果。方法:2007年6月-2009年4月对58例Becker型肌营养不良症患者,进行自身治疗前后对照研究,患者按照3~10μg·kg^-1·d^-1。剂量,皮下注射粒细胞集落刺激因子,动员4d后采集骨髓.利用Ficoll密度梯度离心方法,体外培养每例患者的骨髓干细胞7~10d,然后配制成浓度为2.46×10^10·L^-1的骨髓间充质干细胞悬液,采用经静脉及四肢肌肉局部双移植途径,其一部分经局部肌内注射移植入患者四肢近端肌肉群中,另一部分经静脉移植入患者体内,单次移植提取的单个核细胞总量为(6.25±2.19)×10^8,间充质细胞含量为(1.96±0.92)×10^8。观察移植后3个月,6个月,9个月,12个月患者的肌力、行走间距以及心肌酶谱变化。结果:MSCs移植后75.9%的患者肌力有所改善,行走间距延长,心肌酶谱好转。结论:MSCs双途径移植治疗Becker型进行性肌营养不良症是一种新的有效治疗方法。

关 键 词:骨髓间充质  干细胞移植  Becker型肌营养不良症

Clinical Analysis of 58 Cases with Becker Muscular Dystrophy Treated with Mesenchymal Stem Cells Transplantation
WANG Hongmei,YANG Xiaofeng,ZHANG Yibin,XV Yifeng,WU Yanxiang,LV Naiwu,SHAN Hong,CUI Jiping,ZHOU Jingxu. Clinical Analysis of 58 Cases with Becker Muscular Dystrophy Treated with Mesenchymal Stem Cells Transplantation[J]. Chinese Journal Of Clinical Medicine, 2010, 17(1): 11-14
Authors:WANG Hongmei  YANG Xiaofeng  ZHANG Yibin  XV Yifeng  WU Yanxiang  LV Naiwu  SHAN Hong  CUI Jiping  ZHOU Jingxu
Affiliation:WANG Hongmei YANG Xiaofeng ZHANG Yibin XV Yifeng WU Yanxiang LV Naiwu SHAN Hong CUI Jiping ZHOUJingxu (The No. 463th Hospital of the People's Liberation Array, Shenyang 110042, China)
Abstract:Objective:To explore the clinical effect of the mesenchymal stem cells(MSCs) transplantation for the patients with the Becker type muscular dystrophy.Methods: Separated and cultivated the MSCs in vitro for 58 cases with Becker type muscular dystrophy from June 2007 to April 2009,Granulocyte-colony stimulating factor(G-CSF) was infused into patients,and bone marrow was collected following 4 days of mobilization.Bone marrow mononuclear cells were isolated and cultured for 7-10 days by Ficoll gradient centrifu...
Keywords:Mesenchymal stem cells  Stem cell transplantation  Becker muscular dystrophy  
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