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时间:2020-05-07
《乙型肝炎肝硬化患者外周血树突状细胞亚群的鉴定及其临床意义-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、实用肝脏病杂志2014年5月第17卷第3期JPracHepatol,May.2014.Vo1.17No.3·275··肝硬化·乙型肝炎肝硬化患者外周血树突状细胞亚群的鉴定及其临床意义郑盛,唐映梅,杨晋辉【摘要】目的探讨检测乙型肝炎肝硬化患者外周血树突状细胞(DC)亚群的临床意义。方法采用流式细胞分析技术检测42例乙型肝炎肝硬化患者、45例慢性乙型肝炎患者和30例健康人外周血DC细胞亚群和淋巴细胞亚群的构成,比较三者间的差异。结果乙型肝炎肝硬化患者外周血DC1和DC2百分数分别为(O.2±0.1)%和(0.2±0.04)%,慢性乙型肝炎患者为(0.3±0.1)%和(0.2±0.1
2、)%,均显著低于健康人群E(o.44-0.1)%和(0.34-0.1)%,P3、肝炎肝硬化患者和慢性乙型肝炎患者外周血CD8'T细胞数均显著低于健康对照人群[(560.24-105.6)个/L,P4、heng,TangYingmei,YangJinhui.DepartmentofGastroenterology,ThirdPeople’sHospital,Yun-nanProvince,Kunming650011,China【Abstract】ObjectiveToevaluatetheclinicalimplicationofperipheralblooddendriticcell(DC)subsetsincirrhoticpatientswithhepatitisBvirus(HBV)infection.MethodsFlowcytometrywasusedtoanal5、yzethecountsofperipheralbloodDCsubsetsandTlymphocytesubsetsin42cirrhoticpatientswithHBVinfection,45patientswithchronichepatitisBand30healthypersons.ResultsThepercentagesofDC1andDC2subsetswere(0.2~0.1)%and(0.2~0.04)%,respectively,incirrhoticpatientswithchronicHBVinfection,and(0.3~0.1)%and(0.26、~0.1)%,respectively,inpatientswithchronichepatitisB,allweresignificantlylowerthanthoseinhealthcon-trois[(0.4~0.1)%and(0.3~0.1)%,P<0.013;TheDC2subsetin13cirrhoticpatientswithHBeAg—positivewas(5.62~1.28)cellspermicroliter,significantlylowerthanthatin29cirhoticpatientswithHBeAg—negtive[(8.75~2.7、32)cellspermicroliter,P<0.05];NosignificantdifferencewasfoundinDC1subsetsbetweencirhoticpatientswithHBeAg—positiveandHBeAg—negative;TheCD4TlymphocyteandCD8Tlymphocytecountsincirrhoticpatientswere【588.4±124.2)cellspermicroliterand(338.5~97.4)cellspe
3、肝炎肝硬化患者和慢性乙型肝炎患者外周血CD8'T细胞数均显著低于健康对照人群[(560.24-105.6)个/L,P4、heng,TangYingmei,YangJinhui.DepartmentofGastroenterology,ThirdPeople’sHospital,Yun-nanProvince,Kunming650011,China【Abstract】ObjectiveToevaluatetheclinicalimplicationofperipheralblooddendriticcell(DC)subsetsincirrhoticpatientswithhepatitisBvirus(HBV)infection.MethodsFlowcytometrywasusedtoanal5、yzethecountsofperipheralbloodDCsubsetsandTlymphocytesubsetsin42cirrhoticpatientswithHBVinfection,45patientswithchronichepatitisBand30healthypersons.ResultsThepercentagesofDC1andDC2subsetswere(0.2~0.1)%and(0.2~0.04)%,respectively,incirrhoticpatientswithchronicHBVinfection,and(0.3~0.1)%and(0.26、~0.1)%,respectively,inpatientswithchronichepatitisB,allweresignificantlylowerthanthoseinhealthcon-trois[(0.4~0.1)%and(0.3~0.1)%,P<0.013;TheDC2subsetin13cirrhoticpatientswithHBeAg—positivewas(5.62~1.28)cellspermicroliter,significantlylowerthanthatin29cirhoticpatientswithHBeAg—negtive[(8.75~2.7、32)cellspermicroliter,P<0.05];NosignificantdifferencewasfoundinDC1subsetsbetweencirhoticpatientswithHBeAg—positiveandHBeAg—negative;TheCD4TlymphocyteandCD8Tlymphocytecountsincirrhoticpatientswere【588.4±124.2)cellspermicroliterand(338.5~97.4)cellspe
4、heng,TangYingmei,YangJinhui.DepartmentofGastroenterology,ThirdPeople’sHospital,Yun-nanProvince,Kunming650011,China【Abstract】ObjectiveToevaluatetheclinicalimplicationofperipheralblooddendriticcell(DC)subsetsincirrhoticpatientswithhepatitisBvirus(HBV)infection.MethodsFlowcytometrywasusedtoanal
5、yzethecountsofperipheralbloodDCsubsetsandTlymphocytesubsetsin42cirrhoticpatientswithHBVinfection,45patientswithchronichepatitisBand30healthypersons.ResultsThepercentagesofDC1andDC2subsetswere(0.2~0.1)%and(0.2~0.04)%,respectively,incirrhoticpatientswithchronicHBVinfection,and(0.3~0.1)%and(0.2
6、~0.1)%,respectively,inpatientswithchronichepatitisB,allweresignificantlylowerthanthoseinhealthcon-trois[(0.4~0.1)%and(0.3~0.1)%,P<0.013;TheDC2subsetin13cirrhoticpatientswithHBeAg—positivewas(5.62~1.28)cellspermicroliter,significantlylowerthanthatin29cirhoticpatientswithHBeAg—negtive[(8.75~2.
7、32)cellspermicroliter,P<0.05];NosignificantdifferencewasfoundinDC1subsetsbetweencirhoticpatientswithHBeAg—positiveandHBeAg—negative;TheCD4TlymphocyteandCD8Tlymphocytecountsincirrhoticpatientswere【588.4±124.2)cellspermicroliterand(338.5~97.4)cellspe
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