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p27、nm23蛋白在甲状腺癌中表达及意义 被引量:1

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摘要 目的探讨甲状腺癌组织中p27、nm23蛋白表达与其临床病理的关系。方法采用免疫组化SP法检测80例甲状腺良性病变(甲状腺腺瘤和结节性甲状腺肿)和甲状腺癌组织中p27、nm23蛋白的表达。结果p27蛋白在甲状腺良性病变组及甲状腺癌组的阳性表达率分别为85.0%、45.0%(P<0.01)。nm23蛋白在甲状腺癌组阳性表达率(60.0%)虽高于良性病变组(40.0%),但差异无统计学意义(P>0.05)。p27蛋白表达与甲状腺癌的分化程度、淋巴结转移和被膜侵犯程度有关。nm23蛋白表达与甲状腺癌分化程度、被膜侵犯程度有关,而与淋巴结转移无关。结论p27、nm23蛋白异常表达可能在甲状腺癌发生或发展中起一定作用。p27、nm23蛋白的联合检测对甲状腺癌的早期诊断、预后的判断及对制定合理治疗方案有重要的临床应用价值。
出处 《山东医药》 CAS 北大核心 2010年第16期92-93,共2页 Shandong Medical Journal
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  • 1Motti ML, Califano D, Troncone G, et al. Complex regulation of the cyclin-dependent kinase inhibitor p27kipl in thyroid cancer cells by the PI3K/AKT pathway: regulation of p27kip1 expression and local- ization [ J ]. Am J Pathol, 2005,166 (3) :737-749.
  • 2Masuda TA, Inoue H, Nishida K, et al. Cyclin-dependent kinase 1 gene expression is associated with poor prognosis in gastric carcinoma [ J ]. Clin Cancer Res, 2003,9 ( 15 ) :5693-5398.
  • 3Ito Y, Uruno T, Takamura Y, et al. Papillary mi the thyroid with preoperatively detectable lymph node metastasis show significantly higher aggressive characteristics on immunohistochemical examination [ J ]. Oncology, 2005,68 ( 2-3 ) : 87-96.
  • 4Rosai J. Immunohistochemical markers of thyroid tumors: significance and diagnostic applications [ J ]. Tumori, 2003,89 (5) : 517-519.
  • 5Arai T, Yamashita T, Urano T, et al. Preferential reduction of nm23-H1 gene product in metastatic tissues from papillary and follicular carcinomas of the thyroid [ J]. Nod Pathol, 1995,8 (3) : 252-256.
  • 6Luo W, Matsuo K, Nagayama Y, et al. hnmunohistochemical analysis of expression of nm23-H1/nucleoside diphosphate kinase in human thyroid carcinomas: lack of correlation between its expression and lymph node metastasis [J]. Thyroid, 1993,3(2) :105-109.
  • 7Zafon C, Obiols G, Castellvi J, et al. nm23-H1 immunoreactivity as a prognostic factor in differentiated thyroid carcinoma [ J ]. J Clin Endocfinol Metab, 2001,86 (8) :3975-3980.

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