期刊文献+

胃癌中Bmi-1蛋白的表达及意义 被引量:5

下载PDF
导出
摘要 目的利用胃癌组织芯片探讨Bmi-1蛋白在胃癌组织中的表达及意义,为胃癌的诊断及预后判定提供新指标。方法采用免疫组化ABC法检测90例胃癌和8例正常胃组织中Bmi-1蛋白的表达。结果 Bmi-1蛋白在胃癌组织中的阳性率为75.6%,而在正常胃组织中的阳性率为0,两组之间差异有显著性(P<0.001)。Bmi-1蛋白的阳性率与病理学分级呈正相关。进展期胃癌组织中Bmi-1蛋白的阳性率明显高于早期胃癌(P<0.01),并与浸润深度呈正相关。有淋巴结转移、脉管侵犯及远处转移的胃癌组织中Bmi-1蛋白的阳性率明显高于无淋巴结转移、脉管侵犯及远处转移者(P<0.01,P<0.05)。结论 Bmi-1蛋白的高表达在胃癌的发展过程中起重要作用,与胃癌的病理学分级、淋巴结转移、血管转移及远处转移密切相关。
出处 《临床与实验病理学杂志》 CAS CSCD 北大核心 2012年第10期1153-1155,共3页 Chinese Journal of Clinical and Experimental Pathology
  • 相关文献

参考文献16

  • 1孙秀娣,牧人,周有尚,戴旭东,张思维,皇甫小梅,孙杰,李连弟,鲁凤珠,乔友林.中国胃癌死亡率20年变化情况分析及其发展趋势预测[J].中华肿瘤杂志,2004,26(1):4-9. 被引量:701
  • 2Haupt Y,Alexander W S,Barri G, et al. Novel zinc finger geneimplicated as myc collaborator by retrovirally accelerated lym-phomagenesis in E mu-myc transgenic mice[ J]. Cell, 1991,65(5):753 -63.
  • 3van Lohuizen M,Frasch M,Wientjens E, et al. Sequence simi-larity between the mammalian Bmi-1 proto-oncogene and the Dro-sophila regulatory genes Psc and Su(z)2[J]. Nature,1991,353(6342):353 -5.
  • 4Vrzalikova K, Skarda J, Ehrmann J, et al. Prognostic value ofBmi-1 oncoprotein expression in NSCLC patients : a tissue microar-ray study [ J ]. J Cancer Res Clin Oncol, 2008,134(9) : 1037 -42.
  • 5黄开红,刘建化,李学先,宋立兵,曾木圣.Bmi-1基因过度表达与胃癌分化、转移及预后的关系[J].南方医科大学学报,2007,27(7):973-975. 被引量:32
  • 6Qin Z K,Yang J A,Ye Y L,et al. Expression of Bmi-1 is a prog-nostic marker in bladder cancer[J]. BMC Cancer, 2009,9:61.
  • 7刘江惠,姜忠彩,郭建文,左连富.胃癌中E-cadherin、MMP-2的表达及侵袭转移机制[J].临床与实验病理学杂志,2011,27(3):243-247. 被引量:12
  • 8张凤艳,张金子,邹树彪,程志芬,才勇,玄延花.胃癌组织中p21、p27、p53和Rb的表达及临床意义[J].临床与实验病理学杂志,2011,27(6):586-589. 被引量:22
  • 9Park I K, Morrison S J, Clarke M F. Bmil,stem cells, and se-nescence regulation[ J]. J Clin Invest,2004,113(2) : 175 -9.
  • 10Yonemitsu Y, Imazeki F, Chiba T, et al. Distinct expression ofpolycomb group proteins EZH2 and BMI1 in hepatocellular carci-noma[ J]. Hum Pathol, 2009,40(9):1304-11.

二级参考文献28

共引文献763

同被引文献77

  • 1许良中,杨文涛.免疫组织化学反应结果的判断标准[J].中国癌症杂志,1996,6(4):229-231. 被引量:1368
  • 2Feng-Lan Gao,Wei-Shan Li,Chun-Ling Liu,Guo-Qiang Zhao.Silencing Bmi-1 enhances the senescence and decreases the metastasis of human gastric cancer cells[J].World Journal of Gastroenterology,2013,19(46):8764-8769. 被引量:12
  • 3黄开红,刘建化,李学先,宋立兵,曾木圣.Bmi-1基因过度表达与胃癌分化、转移及预后的关系[J].南方医科大学学报,2007,27(7):973-975. 被引量:32
  • 4Siegel R,Naishadham D,Jemal A. Cancer statistics,2012. CA Cancer J Clin,2012,62( 1 ) : 10-29.
  • 5Ding GB,Liu HY,Lv YY,et al. Enhanced in vitro antitumor efficacy and strong anti-cell-migration activity of a hydroxycamptothecinencapsulated magnetic nanovehicle. Chemistry,2012,18 (44): 14037-14046.
  • 6Yu P,Xia L,Zhao J,et al. Synthesis and preliminary anticancer evaluation of lO-hydroxycamptothecin analogs. Biol Pharm Bull, 2012, 35(8 ) : 1295-1299.
  • 7Lu H, Sun HZ, Li H, et al. The clinicopathological significance of Bmi-1 expression in pathogenesis and progression of gastric carcinomas. Asian Pac J Cancer Prey, 2012,13 (7) : 3437-3441.
  • 8Li W,Li Y,Tan Y,et al. Bmi-1 is critical for the proliferation and invasiveness of gastric carcinoma cells. J Gastroenterol Hepatol, 2010,25(3):568-575.
  • 9Kostadima L, Pentheroudakis G, Pav|idis N. The missing kiss of life: transcriptional activity of the metastasis suppressor gene KISS1 in early breast cancer[J]. Antieancer Res, 2007, 27(14):2499-2504.
  • 10Mitchell DC, Abdelrahin M, Weng J, et al. Regulation of KISS- 1 metastasis suppressor gene expression in breast cancer cells by direct interaction of transcription factors activator protein-2alpha and specificity protein-l[J]. J Biol Chem, 2006, 281(1):51-58.

引证文献5

二级引证文献24

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部