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URG-4在骨肉瘤中的表达及与预后的关系 被引量:1

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摘要 目的:探讨上调基因-4(URG-4)在骨肉瘤(osteo-sarcoma)组织中的表达及与预后的关系。方法:随机选取骨肉瘤(患者86例,应用SP免疫组化方法检测URG-4蛋白的表达。并对其中的59例骨肉瘤患者中作术后为期1~60个月的随访,分析URG-4蛋白与骨肉瘤患者预后的相关性。结果:URG-4蛋白在骨肉瘤组织中的阳性表达率为75.58%(65/86)。URG-4蛋白的表达与Enneking分期有关,而与骨肉瘤患者年龄、性别、肿瘤部位、大小、病理分型无关;URG-4蛋白表达阳性者的5年生存率显著低于表达阴性者(P<0.01)。结论:URG-4蛋白的表达可能与骨肉瘤的发生、浸润、转移有关;检测URG-4蛋白在骨肉瘤组织中的阳性表达率,并结合其临床病理学分级,可提高对患者预后的判断准确性。
出处 《细胞与分子免疫学杂志》 CAS CSCD 北大核心 2009年第6期531-533,共3页 Chinese Journal of Cellular and Molecular Immunology
基金 湖南省自然科学基金资助项目(04JJ3101)
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同被引文献11

  • 1于敏,李姝玉,于湛,邱雪杉,侯萍,王恩华,PECKER Iris.肝素酶和碱性成纤维细胞生长因子与非小细胞肺癌转移和预后的关系[J].中华病理学杂志,2005,34(1):36-41. 被引量:15
  • 2赵军,刘叙仪,张青云,蒋薇.晚期非小细胞肺癌患者外周血VEGF和bFGF及MMP-9水平与预后的关系[J].中华肿瘤杂志,2005,27(11):676-679. 被引量:30
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