Bcl-2基因在子宫内膜癌组织中的表达Expression of Bcl-2 Gene in Tissue of Endometrial Cancer
韦玮,李惠
WEI Wei; LI Hui (Guiyang Maternity and Children Hospital;
摘要(Abstract):
目的 :探讨bcl 2基因在子宫内膜癌组织中的表达情况。方法 :应用免疫组织化学法 ,检测 2 9例子宫内膜癌患者癌组织中bcl 2基因的表达 ,对比其差异。结果 :随着手术病理分期的增加bcl 2在子宫内膜癌中的表达有上升的趋势 ,差异有显著性 (P <0 0 5 ) ;随着组织学分级的增加有下降 ,但差异无显著性 (P >0 0 5 )。结论 :bcl 2基因在子宫内膜癌组织中有表达 ,可能与子宫内膜癌发展有关
Objective: To evaluate the expression of bcl 2 gene in tissue of endometrial cancer. Methods: The specimen from 29 patients suffering from endometrial cancer were analyzed with immunohistochemistry. Results: The expression of bcl 2 gene positively correlated with the surgical staging of the cancer (P<0 05). There was a decreasing tendency of the expression along with the increase of histopathologic grades of the cancer tissue, but no significant difference was found (P>0 05). Conclusion: The expression of bcl 2 gene in endometrial cancer might relate with the development of the cancer.
关键词(KeyWords):
原癌基因蛋白质c-bcl-2;子宫内膜肿瘤;免疫组织化学
proto oncogene proteins c bcl 2; endometrial neoplasms; immunohistochemistry
基金项目(Foundation):
作者(Authors):
韦玮,李惠
WEI Wei; LI Hui (Guiyang Maternity and Children Hospital;
DOI: 10.19367/j.cnki.1000-2707.2003.03.010
参考文献(References):
- [1]TsujimotoY ,FingerLR ,YunisJ ,etal.CloningofthechromosomebreakpointofneoplasticBcellwiththet(14:18)chromosometranslocation[J].Science,1984,226:1097-1098.
- [2]PoulsomR ,WongL ,HanbyAM ,etal.bcl2expressioninadultandembryonicnon haematopoietictissues[J].JPathol,1993,169:431.
- [3]WatanabeH ,KanzakiH ,NarukawaS ,etal.bcl2andFasexpressionineutopicandectopichumanendometriumduringthemenstrualcycleinrelationtoendometrialcellapoptosis[J].AmJObstetGynecol,1997,176:360-368.
- [4]VauxD ,CoryS ,AdamsJM ,etal.bcl2 gene promoteshaemopoieticcellsurvivalandcooperateswithc myctoim mortalizepreBcells[J].Nature,1988,335:440-442.
- [5]杨雪峰.围绝经期功能失调性子宫出血患者子宫内膜bcl2基因的表达[J].中华妇产科杂志,2002,3:180-181.
- [6]赖东海,朱关珍.癌基因bcl2及抑癌基因P53在子宫内膜癌的表达及临床意义[J].中国实用妇科与产科杂志,1998,14;355-356.
文章评论(Comment):
|
||||||||||||||||||
|