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环氧化酶-2和血管内皮细胞生长因子在妊娠滋养细胞肿瘤中的表达及意义 被引量:3

Expression and significance of COX-2, VEGF in gestational trophoblastic tumor
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摘要 目的 探讨环氧化酶-2(COX-2)及血管内皮细胞生长因子(VEGF)对妊娠滋养细胞肿瘤发生发展及预后估计的作用.方法 采用免疫组化SABC法检测COX-2、VEGF在正常绒毛和妊娠滋养细胞疾病中的表达.结果 妊娠滋养细胞肿瘤组较正常绒毛及葡萄胎组COX-2、VEGF的表达率均明显增高(P<0.01);妊娠滋养细胞肿瘤中,COX-2与VEGF的表达呈正相关(r=0.795,P<0.01).结论 COX-2与VEGF的高表达协同积累可促使滋养细胞恶性转化,提示预后不良. Objective To explore the role of COX-2 and VEGF in oncongensis and development of gestation-al trophoblastic disease,and evaluate prognosis of gestational trophoblastic tumor. Methods The expression of COX-2 and VEGF in normal chorion of early gestation and in gestational trophoblastic disease were detected by immunohis-tochemistry. Results In gestational trophoblastic tumor group,the positive rate of COX-2 and VEGF were significantly highter than that of normal chorion of early gestation group and the hydatidiform mole group respectively ( P 〈 0.01). There were positive correlation between COX-2 and VEGF in gestational trophoblastic tumor ( r = 0.795, P 〈 0.01). Conclusion The collaborative and over expression of COX-2 and VEGF were probably associated with the malignant change of trophoblastic cell,which suggest the worse prognosis of the gestational trophoblastic disease.
出处 《中国基层医药》 CAS 2010年第15期2037-2039,共3页 Chinese Journal of Primary Medicine and Pharmacy
基金 基金项目:广东省汕头市重点科技计划项目(2009020)
关键词 妊娠滋养细胞疾病 环氧化酶-2 血管内皮生长因子 免疫组织化学 Gestational trophoblastic disease Cycloxygenase-2 Vascular endothelial growth factor Immuno-histochemistry
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参考文献10

  • 1Mehmet S,Emel S,Saadet G.Cyclooxygenase-2 in cancer and angiogenesis.Angiology,2009,60(4):242-253.
  • 2Alfredo RS,Fabiana RV,Sergio Z.Vascular endothelial growth factor expression in the basal subtype of breast carcinoma.Am J Clin Pathol,2006,125(4):512-518.
  • 3Michael A,Kern M,Andreas F,et al.Cyclooxygenase-2 inhibition induces apoptosis signaling via death receptors and mitochondria in hepatocellular carcinoma.Cancer Res,2006,66(7):7059-7066.
  • 4Echternkamp SE,Vonnahme KA,Green JA,et al.Increased vascular endothelial growth factor and pregnancy-associated glycoproteins,but not insulin-like growth factor-I,in maternal blood of cows gestating twin fetuses.J Anim Sci,2006,84(8):20572064.
  • 5Dickinson PJ,Sturges BK,Higgins RJ,et al.Vascular endothelial growth factor mRNA expression and peritumoral edema in canine primary central nervous system tumors.Vet Pathol,2008,45(3):131-139.
  • 6Ustuner Z,Saip P,Yasasever V,et al.Prognostic and predictive value of vascular endothelial growth factor and soluble flt-1 and kdr levels in the sera of small cell lung cancer patients.ASCO Meeting Abstracts,2007,25(6):211-252.
  • 7Clark ML,Song Q,Barnett JM,et al.COX-2 Promotes VEGF-Induced angiogenesis in retinal endothelial cells.Invest Ophthalmol,2007,48(3):1722.
  • 8Alexander G,Helen JM,Smartt AE.The COX-2/PGE2 pathway:key roles in the hallmarks of cancer and adaptation to the tumour microenvironment.Carcinogenesis,2009,30(3):377-386.
  • 9Guifu Wu,Jincai Luo,Jamal S.Involvement of COX-2 in VEGFinduced angiogenesis via P38 and JNK pathways in vascular endothelial cells.Cardiovasc Res,2006,69(1):512-519.
  • 10Mallika G,Haibin W,Youxi A,et al.COX-2 suppresses tissue factor expression via endocannabinoid-directed PPAR activation.J Exp Med,2007,204(9):2053-2061.

同被引文献30

  • 1陆李霓,陶春莲,郑楚銮.妊娠滋养细胞肿瘤的手术价值[J].中国基层医药,2004,11(6):641-642. 被引量:4
  • 2阎洪涛,龚百生,廖勇,杨红,陈照祥.膀胱移行细胞癌组织中p53和血管内皮生长因子表达的关系及临床意义[J].中华泌尿外科杂志,2006,27(3):178-180. 被引量:12
  • 3生秀杰,王沂峰,梁琨,王晓怡,李维枢.足叶乙甙和顺铂方案治疗妊娠滋养细胞肿瘤临床观察[J].中国医药,2007,2(5):307-308. 被引量:9
  • 4郭雪涛,崔明玉.P53、P16、TGF-α、EGFR、VEGF在膀胱移行细胞癌组织中的表达及意义[J].现代泌尿外科杂志,2007,12(4):225-228. 被引量:8
  • 5Tower C,Chappell S,Morgan K,et al.Transforming growth factor betal regulates angiotensin Ⅱ type Ⅰ receptor gene expression in the extravillous trophoblast cell line SGHPL-4.Mol Hum Reprod,2005,11(12):847.
  • 6Gallo O, Masini E, Bianchi B, et al. Prognostic significance of cyclooxygenase-2 pathway and angiogenesis in head and neck squamous cell carcinoma [ J ]. Hum Patho1,2002,33 (7) :708-714.
  • 7Amano H, Hayashi I, Endo I-I, et al. Host prostaglandin E (2)-EP3 signaling regulates tumor-associated angiogenesis and tumor growth [J]. J Exp Med,2003,197(2) :221-232.
  • 8冯晓莉,译.埃布尔泌尿系统及男性生殖器官肿瘤病理学和遗传学[M].北京:人民卫生出版社,2006:92.
  • 9Rahman MA, Dhar DK, Yamaguchi E, et al. Coexpression of inducible nitric oxide synthase and COX-2 in hepatocellular carcinoma and surrounding liver: possible involvement of COX-2 in the angiogenesis of hepatitis C virus-positive cases [ J]. Clin Cancer Res ,2001,7 ( 5 ) : 1325-1332.
  • 10O'Bfien T,Cranston D, Fuggle S, et al. Two mechanisms of basic fibroblast growth factor-induced angiogenesis in bladder cancer [ J]. Cancer Res,1997,57( 1 ) :136-140.

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