期刊简介

               《中国组织工程研究与临床康复》(原《中国临床康复》)杂志系卫生部主管,中国康复医学会、《中国组织工程研究与临床康复》杂志社主办的国家级学术期刊。经新出报刊[2006]288号批准,《中国临床康复》更名为《中国组织工程研究与临床康复》,变更后国内统一连续出版物号为CN 21-1539/R,ISSN 1673-8225,国内外公开发行,发行代号8-584,周刊,200页/期,A4开本。    更名后的《中国组织工程研究与临床康复》推出2009年的全新策划,年出版53期,各周刊征稿重点邀您参与,请您评估。网址:www.crter.org                

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首页>中国组织工程研究杂志
  • 杂志名称:中国组织工程研究杂志
  • 主管单位:中华人民共和国卫生部
  • 主办单位:中国康复医学会,《中国组织工程研究与临床康复》杂志社
  • 国际刊号:2095-4344
  • 国内刊号:21-1581/R
  • 出版周期:周刊
期刊荣誉:百种中国杰出学术期刊期刊收录:维普收录(中), 北大核心期刊(中国人文社会科学核心期刊), 知网收录(中), 统计源核心期刊(中国科技论文核心期刊), 剑桥科学文摘, 万方收录(中)
中国组织工程研究杂志2001年第16期

pSVPoMcat微基因修饰雪旺细胞脊髓内移植对操作脊髓再生的影响

关键词:基因修饰, 雪旺细胞, 脊髓内移植, 操作, 脊髓再生, spinal cord, horseradish peroxidase, axonal regeneration, ventral horn, Schwann cell, brain stem, in order
摘要:Objective In order to observe the role of genetically modified Schwann cell (SC) with pSVPoMcat in the regeneration of injured spinal cord.Method The cells were implanted into the spinal cord.Ninety SD rats were used to establish a model of hemi- transection of spinal cord at the level of T8,and were divided into three groups,randomly, that is,pSVPoMcat modified SC implantation(Group A), SC implantation(Group B),and without cell implantation as control(Group C).After three months the presence of axonal regeneration of the injured spinal cord was examined by means of horseradish peroxidase(HRP)retrograde labeling technique and stereography.Result The results indicated that HRP labeled cells in Group A and B could be found in the superior region of injured spinal cord and the brain stem such as the red nuclei and oculomotor nuclei. The density of ventral horn neurons of the spinal cord and the number of myelinated axons in 100 μ m of the white matter was A >B >C group.Conclusion In brief,the pSVPoMcat modified SC intraspinal implantation could promote regeneration of the injured spinal cord.