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男性生精障碍的细胞遗传学和分子遗传学检测

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摘要 目前有不少的研究发现不育男性有一部份与“Y染色体精子生成基因”即无精子因子(azoospermia factor AZF)的微缺失和染色体异常有关。为了证实和探讨这类缺陷在无精子症及少精子症患者中的发生率,为临床提供治疗和遗传咨询的参考。我们对91例无精子症和42例严重少精子症患者外周血进行DNA提取并采用多重PCR技术。对AZF区4个亚区的8个序列标签位点(sequence taggedsites,STSs):AZFa区sY84、sY86。AZFb区sY127、sY134、sY129。AAZFc区sY254、sY255。AZFd区sY152及SRY基因,以ZFX/ZFY为内对照,进行微缺失检测,同时进行外周血染色体核型分析。综合判断分析遗传性缺陷在无精子及严重少精子症患者发病中的作用。
出处 《福州总医院学报》 2008年第1期43-45,共3页 Journal of Fuzhou General Hospital
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  • 1Kleiman SE, Yogev L, Paz G, et al. The prognostic value of the site and extent of Y chromosome microdeletions on spermatogenesis. Harefuah,2002,141 : 178-180.
  • 2Vogt PH. Human chromosome deletions in Yqll, AZF candidate genes and male infertility: history and update. Mol Hum Reprod, 1998,4: 739-744.
  • 3Foresta C, Moro E, Ferlin A. Y chromosome microdeletions and alterations of spermatogenesis. Endocr Rev, 2001,22: 226-239.
  • 4Simoni M, Bakker E, Eurlings MC, et al. Labortory guidelines for molecular diagnosis of Y-chromosomal microdeletions. Int J Androl, 1999,22: 292-299.
  • 5Liow SL, Yong EL, Ng SC. Prognostic value of Y deletion analysis: How reliable is the outcome of Y deletion analysis in providing a sound prognosis? Hum Reprod,2001,16: 9-12.
  • 6Pryor JL, Kent-First M, Muallem A, et al. Mierodeletions in the Y chromosome of infertile men. N Engl J Med,1997,336: 534-539.
  • 7Reijo R, Alagappan RK, Patrizio P, et al. Severe oligozoospermia resulting from deletions of azoospermla factor gene on Y chromosome. Lancet,1996,347 : 1290-1293.
  • 8Nakahori Y, Kurokl Y, Komaki R, et at. The Y chromosome region essential for spermatogenesls. Horm Res, 1996,46: 20-23.
  • 9Simonl M, Gromoll J, Dwornlczak B, et al. Screening for deletions of the Y chromosome involving the DAZ (deleted in AZoo spermia ) gene in azoospermia and severe oligzoospermia. Fertil Steril,1997,67 : 542-547.
  • 10Kleiman SE, Yogev L, Gamzu R, et al. Genetic evaluation of infertile men. Hum Reprod,1999,14: 33-38.

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