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ID:33789019
大小:2.44 MB
页数:37页
时间:2019-03-01
《血管内皮生长因子及其可溶性受体1在多囊卵巢综合征患者血清和卵巢组织的表达》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、重庆医科大学硕士学位论文血管内皮生长因子及其可溶性受体1在多囊卵巢综合征患者血清和卵巢组织的表达姓名:张家佳申请学位级别:硕士专业:妇产科学指导教师:赵纯全201205重庆医科大学硕士研究生学位论文血管内皮生长因子及其可溶性受体1在多囊卵巢综合征患者血清和卵巢组织的表达摘要目的:研究多囊卵巢综合征(PCOS)患者与正常对照组血液和卵巢组织中血管内皮细胞生长因子(vEGF)及其可溶性受体1(sFlt-1)表达水平,探讨其对多囊卵巢综合征发生和发展的影响。方法:应用酶联免疫吸附(ELISA)法测定46例PCOS患者及25例对照
2、者血清中VEGF、sFlt-i浓度。应用免疫组化SP法检测9例PCOS患者及7例对照患者卵巢组织VEGF、sFlt-1的表达。结果:1、在血清中,PCOS组的VEGF、sFlt-1浓度中位数分别49.18pg/ml、49.25ng/L,对照组分别为34.45pg/ml、389.37ng/L,两组比较差异有统计学意义(P3、)。3、在血清和卵巢组织中,VEGF生物利用度(VEGF/sFlt-1)均高于对照组,差异有统计学意义。4、在血清中研究VEGF与sFlt-1相关性,两者为负性相关关系(r。=-0.435,P4、和发展。关键词:多囊卵巢综合征;血管内皮生长因子;可溶性血管内皮生长因子受体1EXPRESSIONOFVASCULARENDOTHELIALGROWTHFACTORANDITSSOLUBLERECEPTOR1INOVARIANTISSUESANDSERUMOFPOLYCYSTICOVARYSYNDROMEABSTRACTObjective:Toinvestigatetheexpressionofvascularendothelialgrowthfactoranditssolublereceptor1inovariantis5、suesandserumofpolycysticovarysyndromeandcontrolgroup.Methods:EnzymelinkedimmunosorbentassaywasusedtoinvestigatetheexpressionofVEGFandsFlt一1of46PCOSpatients(experimentalgroup)and25normalpatients(controlgroup)inserum.ThelevelsofVEGFandsFlt-linovariantissuesweredetec6、tedbySpimmunohistochemicalmethod(including9PCOScasesand7controlcases).Results:1.Inserum,VEGFandsFlt-lconcentrationswere49.18pg/mland49.25ng/LinPCOSgroup,andwere34.45pg/mland389.37ng/Linthecontrolgroup.Thereweresignificantdifferencesinthetwogroups(P<0.05).2.Inovari7、antissue,VEGFandsFlt.1expressionwere0.24+0.03andO.17a:0.04inPCOSgroup,andwere0.18+0.02and0.26+0.05incontrolgroup,thedifferenceswerestatisticallysignificantif,8、lysignificant.4.ResearchinserumVEGFandsFlt一1correlation,therewasnegativecorrelation(rs-=--.0.435,P<0.05).Con。c.1⋯us—io==n:,?-9、1.二啦§嘭蝉。.函哩囔砸啦tis羞su;eexp—
3、)。3、在血清和卵巢组织中,VEGF生物利用度(VEGF/sFlt-1)均高于对照组,差异有统计学意义。4、在血清中研究VEGF与sFlt-1相关性,两者为负性相关关系(r。=-0.435,P4、和发展。关键词:多囊卵巢综合征;血管内皮生长因子;可溶性血管内皮生长因子受体1EXPRESSIONOFVASCULARENDOTHELIALGROWTHFACTORANDITSSOLUBLERECEPTOR1INOVARIANTISSUESANDSERUMOFPOLYCYSTICOVARYSYNDROMEABSTRACTObjective:Toinvestigatetheexpressionofvascularendothelialgrowthfactoranditssolublereceptor1inovariantis5、suesandserumofpolycysticovarysyndromeandcontrolgroup.Methods:EnzymelinkedimmunosorbentassaywasusedtoinvestigatetheexpressionofVEGFandsFlt一1of46PCOSpatients(experimentalgroup)and25normalpatients(controlgroup)inserum.ThelevelsofVEGFandsFlt-linovariantissuesweredetec6、tedbySpimmunohistochemicalmethod(including9PCOScasesand7controlcases).Results:1.Inserum,VEGFandsFlt-lconcentrationswere49.18pg/mland49.25ng/LinPCOSgroup,andwere34.45pg/mland389.37ng/Linthecontrolgroup.Thereweresignificantdifferencesinthetwogroups(P<0.05).2.Inovari7、antissue,VEGFandsFlt.1expressionwere0.24+0.03andO.17a:0.04inPCOSgroup,andwere0.18+0.02and0.26+0.05incontrolgroup,thedifferenceswerestatisticallysignificantif,8、lysignificant.4.ResearchinserumVEGFandsFlt一1correlation,therewasnegativecorrelation(rs-=--.0.435,P<0.05).Con。c.1⋯us—io==n:,?-9、1.二啦§嘭蝉。.函哩囔砸啦tis羞su;eexp—
4、和发展。关键词:多囊卵巢综合征;血管内皮生长因子;可溶性血管内皮生长因子受体1EXPRESSIONOFVASCULARENDOTHELIALGROWTHFACTORANDITSSOLUBLERECEPTOR1INOVARIANTISSUESANDSERUMOFPOLYCYSTICOVARYSYNDROMEABSTRACTObjective:Toinvestigatetheexpressionofvascularendothelialgrowthfactoranditssolublereceptor1inovariantis
5、suesandserumofpolycysticovarysyndromeandcontrolgroup.Methods:EnzymelinkedimmunosorbentassaywasusedtoinvestigatetheexpressionofVEGFandsFlt一1of46PCOSpatients(experimentalgroup)and25normalpatients(controlgroup)inserum.ThelevelsofVEGFandsFlt-linovariantissuesweredetec
6、tedbySpimmunohistochemicalmethod(including9PCOScasesand7controlcases).Results:1.Inserum,VEGFandsFlt-lconcentrationswere49.18pg/mland49.25ng/LinPCOSgroup,andwere34.45pg/mland389.37ng/Linthecontrolgroup.Thereweresignificantdifferencesinthetwogroups(P<0.05).2.Inovari
7、antissue,VEGFandsFlt.1expressionwere0.24+0.03andO.17a:0.04inPCOSgroup,andwere0.18+0.02and0.26+0.05incontrolgroup,thedifferenceswerestatisticallysignificantif,8、lysignificant.4.ResearchinserumVEGFandsFlt一1correlation,therewasnegativecorrelation(rs-=--.0.435,P<0.05).Con。c.1⋯us—io==n:,?-9、1.二啦§嘭蝉。.函哩囔砸啦tis羞su;eexp—
8、lysignificant.4.ResearchinserumVEGFandsFlt一1correlation,therewasnegativecorrelation(rs-=--.0.435,P<0.05).Con。c.1⋯us—io==n:,?-
9、1.二啦§嘭蝉。.函哩囔砸啦tis羞su;eexp—
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