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时间:2020-05-04
《宫颈鳞癌整合素α5β1蛋白和乙酰肝素酶蛋白的表达及相关性研究-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、王闯等官颈鳞癌整合素ol5B1蛋白和乙酰肝素酶蛋白的表达及相关性研究第22期宫颈鳞癌整合素oL5131蛋白和乙酰肝素酶蛋白的表达及相关性研究①王闯王明娟王一帆齐洁敏②承德医学院病理教研室(河北承德)067000中国图书分类号11737.33文献标识码B文章编号1001-4411(2014)22-3665-03;doi:1o.7620/zgfybj.j.issn.1001—4411.2014.22.49【摘要】目的:探讨宫颈鳞癌组织中整合素a5131蛋白和乙酰肝素酶蛋白表达及临床意义。方法:应用组织芯片技术结合免疫组化方法(sP法)检测68例宫颈鳞癌
2、组织和20例宫颈正常组织整合素a5131蛋白和乙酰肝素酶蛋白表达情况,分析两者在宫颈鳞癌组织中表达的相关性。结果:宫颈鳞癌组织整合素B1蛋白和乙酰肝素酶蛋白的阳性表达率分别为77.9%和72.1%,均高于正常宫颈组织中的表达,差异有统计学意义(P3、intr5proteinandheparanaseproteinincervicalsquamouscellcarcinomaandtheircorrelationWANGChuang,WANGMing—Juan,WANG—Fan,eta1.DepartmentofPathology,ChengdeMedicalCollege,Chengde067000,Hebei,China[Abstract]Objective:Toexploretheexpressionsofintegrina5B1proteinandheparanaseproteininc4、ervicalsquamouscellcarci-nomaandtheclinicalsignificances.Methods:TissuemieroarraycombinedwithimmunohistochemicalSPmethodwasusedtodetecttheex—pressionsofintegrina5131proteinandheparanaseproteinin68caseswithcervicalsquamouscellcarcinomaand20caseswithnormalcervix,thecorrelationof5、integrinct5131proteinandheparanaseproteinexpressionsincervicalsquamouscellcarcinomawasanalyzed.Results:Thepositiveexpressionratesofintegrinet5131proteinandheparanaseproteinincervicalsquamouscellcarcinomawere77.9%and72.1%.re-spectively。whichwerestatisticallysignificantlyhighert6、hanthoseinnormalcervicaltissue(P<0.05);therewasapositivecorelationbe—tweenintegrinct5[31proteinexpressionandheparanaseproteinexpressionincervicalsquamouscellcarcinoma(r=0.570).Conclusion:Highexpressionsofintegrinet5131proteinandheparanaseproteinarecorelatedwiththeoccurrenceand7、developmentofcervicalsquamouscellcarcinoma,andthereisapositivesynergisticefect.[Keywords]Cervicalsquamouscellcarcinoma;Integrino,Sial;Heparanase;Tissuemieroaray宫颈鳞癌为女性常见的恶性肿瘤之一,目前临床68例(角化型30例,非角化型38例),正常宫颈组90%就诊患者均处于进展期,即确诊时已发生不同程织20例,平均年龄63岁。每例患者术前均未行各种度的局部浸润或转移,所以寻找宫颈鳞癌的早期诊断8、激素治疗及放疗、化疗,所有的病例临床病理资料完指标和找到特异性作用途径来抑制浸润或转移已经成整,标本均行连续切片,片厚5m
3、intr5proteinandheparanaseproteinincervicalsquamouscellcarcinomaandtheircorrelationWANGChuang,WANGMing—Juan,WANG—Fan,eta1.DepartmentofPathology,ChengdeMedicalCollege,Chengde067000,Hebei,China[Abstract]Objective:Toexploretheexpressionsofintegrina5B1proteinandheparanaseproteininc
4、ervicalsquamouscellcarci-nomaandtheclinicalsignificances.Methods:TissuemieroarraycombinedwithimmunohistochemicalSPmethodwasusedtodetecttheex—pressionsofintegrina5131proteinandheparanaseproteinin68caseswithcervicalsquamouscellcarcinomaand20caseswithnormalcervix,thecorrelationof
5、integrinct5131proteinandheparanaseproteinexpressionsincervicalsquamouscellcarcinomawasanalyzed.Results:Thepositiveexpressionratesofintegrinet5131proteinandheparanaseproteinincervicalsquamouscellcarcinomawere77.9%and72.1%.re-spectively。whichwerestatisticallysignificantlyhighert
6、hanthoseinnormalcervicaltissue(P<0.05);therewasapositivecorelationbe—tweenintegrinct5[31proteinexpressionandheparanaseproteinexpressionincervicalsquamouscellcarcinoma(r=0.570).Conclusion:Highexpressionsofintegrinet5131proteinandheparanaseproteinarecorelatedwiththeoccurrenceand
7、developmentofcervicalsquamouscellcarcinoma,andthereisapositivesynergisticefect.[Keywords]Cervicalsquamouscellcarcinoma;Integrino,Sial;Heparanase;Tissuemieroaray宫颈鳞癌为女性常见的恶性肿瘤之一,目前临床68例(角化型30例,非角化型38例),正常宫颈组90%就诊患者均处于进展期,即确诊时已发生不同程织20例,平均年龄63岁。每例患者术前均未行各种度的局部浸润或转移,所以寻找宫颈鳞癌的早期诊断
8、激素治疗及放疗、化疗,所有的病例临床病理资料完指标和找到特异性作用途径来抑制浸润或转移已经成整,标本均行连续切片,片厚5m
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