中国实用口腔科杂志

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COX-2和Survivin在人成釉细胞瘤中的表达及其意义研究

李乐a张兴乐a王鹏a刘雨b   

  1. 作者单位:承德医学院附属医院a口腔科,b手术部,河北承德067000
  • 出版日期:2014-12-15 发布日期:2015-01-04
  • 基金资助:

    承德市科学技术研究与发展计划项目(201121054)

Expression of COX-2 and Survivin in ameloblastoma and its clinical significance.

LI LeZHANG Xing-leWANG PengLIU Yu   

  1. Affiliated Hospital of Chengde Medical College,Chengde 067000, China
  • Online:2014-12-15 Published:2015-01-04

摘要:

目的 探讨COX-2和Survivin在人成釉细胞瘤(ameloblastoma,AB)中的表达及意义。方法 收集2010年3月至2012 年10月在承德医学院附属医院口腔科行手术治疗的20例AB患者的肿瘤组织标本以及20例唇裂患者的正常唇红黏膜组织标本,采用蛋白质印记法(Western Blot)检测其中COX-2和Survivin的表达。采用SPSS 19.0统计软件对数据进行分析。结果 AB中COX-2和Survivin的表达明显高于正常口腔黏膜,差异有统计学意义(P < 0.05),且COX-2和Survivin的表达呈正相关(r = 0.778 , P < 0.05)。结论 COX-2和Survivin在AB中高表达,呈现一致性,且明显高于正常口腔黏膜;COX-2和Survivin可能与AB的发生发展有关。

关键词: 成釉细胞瘤, COX-2, Survivin, 蛋白质印记法

Abstract:

Abstract: Objective To study the expression of cyclooxygenase-2(COX-2)and Survivin in ameloblastoma(AB)tissues and its clinical significance. Methods Detect the expression of COX-2 and Survivin by Western Blot method from 20 cases suffering from AB and 20 cases of normal oral mucosa. Results The expression of COX-2 and Survivin in ameloblastoma tissues was significantly higher than those in normal oral mucosa tissues (P < 0.05). The high expression of COX-2 was positively correlated with the positive expression of Survivin at the same time(r = 0.778, P < 0.05).Conclusion COX-2 and Survivin are overexpressed in the AB, and they express slight in the normal oral mucosas. The results suggest that the overexpression of COX-2 and Survivin in human ameloblastoma is closely correlated. COX-2 and Survivin get involved in the occurrence and development of the AB.

Key words: ameloblastoma, COX-2, Survivin, Western Blot

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