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    • 3. 发明公开
    • 평판응집반응기를 이용한 면역반응 측정방법
    • 新型平板电泳测试仪及其使用方法确定了AGAGUTINATION反应的强度
    • KR1020080068361A
    • 2008-07-23
    • KR1020070006055
    • 2007-01-19
    • 대한민국(농림축산식품부 농림축산검역본부장)
    • 조동희김종완남향미허은정조윤상황인영김재명김종만정석찬
    • G01N33/53G01N33/50G01N33/48
    • A plate agglutination tester and a method for measuring an immuno-reaction using the same are provided to decrease error of the result analysis in accordance with proficiency of a person performing diagnosis, show the degree of various immuno-reactions in an objective value and perform various statistical analyses, thereby being very useful for measuring the immuno-reaction. A plate agglutination tester consists of a transparent film and is characterized in that a section, which consists of a plurality of circles and where an antigen-antibody agglutination reaction occurs, is arranged and formed in horizontal and vertical directions on an upper side of the film. A method for measuring an immuno-reaction comprises the steps of: (a) mixing an antigen and an antibody specifically bound to the antigen with the plate agglutination tester to induce an agglutination reaction; (b) scanning the agglutination reaction induced plate agglutination tester and converting a scanning result into an image file; and (c) analyzing the obtained image file using a computer program capable of detecting fine agglutination reactants to numberize the intensity of the agglutination reaction. Further, the transparent film is an over head project film.
    • 提供平板凝集试验机和使用其的免疫反应测定方法,根据进行诊断的人员的熟练程度来减少结果分析的误差,以目标值显示各种免疫反应的程度,并进行各种 统计分析,因此对测量免疫反应非常有用。 板凝集试验仪由透明膜构成,其特征在于,在膜的上侧,在水平和垂直方向上布置并形成由多个圆组成并且发生抗原 - 抗体凝集反应的部分 。 测定免疫反应的方法包括以下步骤:(a)将抗原与抗原特异性结合的抗体与平板凝集试验仪混合以诱导凝集反应; (b)扫描凝集反应诱导的板凝集测试仪并将扫描结果转换为图像文件; 和(c)使用能够检测细微凝集反应物的计算机程序来分析所获得的图像文件,以对凝集反应的强度进行编号。 此外,透明膜是顶部投影膜。
    • 4. 发明授权
    • 곤충세포 발현 재조합 3ABC 비구조단백질 항원 및 단클론항체를 이용한 구제역 진단방법
    • AB세포발현재조합3ABC비구조단백질항원및단클론항체를이용한구제역진단방곤충
    • KR100430934B1
    • 2004-05-14
    • KR1020010082976
    • 2001-12-21
    • 대한민국(농림축산식품부 농림축산검역본부장)
    • 권창희현방훈고영준이광녕구복경엄재구나진주남향미박지용계수정김인중이세영최광석손현주주이석
    • C12N15/33
    • PURPOSE: Diagnostic methods of foot-and-mouth disease using recombinant 3ABC non-structural protein expressed in insect cells and a monoclonal antibody is provided, thereby more rapidly and accurately diagnosing the foot-and-mouth disease than the prior methods. CONSTITUTION: A gene encoding a recombinant 3ABC non-structural protein derived from Korean foot-and-mouth disease virus O/SKR/2000 has the nucleotide sequence of SEQ ID NO: 1. A recombinant baculovirus to be expressed in insect cells is prepared by co-transfection with a recombinant vector containing the recombinant 3ABC non-structural protein gene of SEQ ID NO: 1. The recombinant 3ABC non-structural protein is expressed by infection of the insect cells with the recombinant baculovirus. A hybridoma cell line 3F-11(KCTC 10138BP) is prepared by introducing the recombinant 3ABC non-structural protein expressed in E. coli into an animal, collecting an immunized cell from the animal and fusing the immunized cell with a cancer cell. A monoclonal antibody is produced from the hybridoma cell line 3F-11(KCTC 10138BP). A diagnostic method of foot-and-mouth disease comprises the steps of: (1) diluting the recombinant 3ABC non-structural protein in a coating buffer solution and pouring the diluate on a plate; (2) reacting the testing serum with the plate; (3) reacting a conjugate, which binds with an antibody for foot-and-mouth disease virus in the testing serum and has an enzyme, a radioactive material or a fluorescent material, with the testing serum; and (4) measuring intensity of the enzyme reaction, fluorescence reaction or radiation reaction with the conjugate.
    • 目的:提供使用在昆虫细胞和单克隆抗体中表达的重组3ABC非结构蛋白的口蹄疫诊断方法,从而比现有方法更快速和准确地诊断口蹄疫。 构成:编码来源于韩国口蹄疫病毒O / SKR / 2000的重组3ABC非结构蛋白的基​​因具有SEQ ID NO:1的核苷酸序列。在昆虫细胞中表达的重组杆状病毒由 用含有SEQ ID NO:1的重组3ABC非结构蛋白基因的重组载体共转染。通过用重组杆状病毒感染昆虫细胞表达重组3ABC非结构蛋白。 通过将在大肠杆菌中表达的重组3ABC非结构蛋白导入动物中,从动物中收集免疫的细胞并将免疫的细胞与癌细胞融合来制备杂交瘤细胞系3F-11(KCTC 10138BP)。 从杂交瘤细胞系3F-11(KCTC 10138BP)产生单克隆抗体。 一种口蹄疫诊断方法,包括以下步骤:(1)将重组3ABC非结构蛋白稀释于包被缓冲液中,并将稀释液倒入平板中; (2)使测试血清与平板反应; (3)使与试验血清中的口蹄疫病毒抗体结合的缀合物与测试血清具有酶,放射性物质或荧光物质; 和(4)测量酶反应的强度,荧光反应或与缀合物的辐射反应。
    • 8. 发明公开
    • 곤충세포 발현 재조합 3ABC 비구조단백질 항원 및 단클론항체를 이용한 구제역 진단방법
    • 使用在INSEC细胞和单克隆抗体中表达的重组蛋白3ABC非结构蛋白的足球疾病的诊断方法
    • KR1020030052858A
    • 2003-06-27
    • KR1020010082976
    • 2001-12-21
    • 대한민국(농림축산식품부 농림축산검역본부장)
    • 권창희현방훈고영준이광녕구복경엄재구나진주남향미박지용계수정김인중이세영최광석손현주주이석
    • C12N15/33
    • C12N15/866C07K14/005C07K16/1009C07K2317/14C12N5/163C12N2770/32131G01N33/56983G01N33/577G01N2333/09
    • PURPOSE: Diagnostic methods of foot-and-mouth disease using recombinant 3ABC non-structural protein expressed in insect cells and a monoclonal antibody is provided, thereby more rapidly and accurately diagnosing the foot-and-mouth disease than the prior methods. CONSTITUTION: A gene encoding a recombinant 3ABC non-structural protein derived from Korean foot-and-mouth disease virus O/SKR/2000 has the nucleotide sequence of SEQ ID NO: 1. A recombinant baculovirus to be expressed in insect cells is prepared by co-transfection with a recombinant vector containing the recombinant 3ABC non-structural protein gene of SEQ ID NO: 1. The recombinant 3ABC non-structural protein is expressed by infection of the insect cells with the recombinant baculovirus. A hybridoma cell line 3F-11(KCTC 10138BP) is prepared by introducing the recombinant 3ABC non-structural protein expressed in E. coli into an animal, collecting an immunized cell from the animal and fusing the immunized cell with a cancer cell. A monoclonal antibody is produced from the hybridoma cell line 3F-11(KCTC 10138BP). A diagnostic method of foot-and-mouth disease comprises the steps of: (1) diluting the recombinant 3ABC non-structural protein in a coating buffer solution and pouring the diluate on a plate; (2) reacting the testing serum with the plate; (3) reacting a conjugate, which binds with an antibody for foot-and-mouth disease virus in the testing serum and has an enzyme, a radioactive material or a fluorescent material, with the testing serum; and (4) measuring intensity of the enzyme reaction, fluorescence reaction or radiation reaction with the conjugate.
    • 目的:提供使用在昆虫细胞中表达的重组3ABC非结构蛋白和单克隆抗体的口蹄疫诊断方法,从而比现有方法更快速,准确地诊断口蹄疫。 构成:编码来自韩国口蹄疫病毒O / SKR / 2000的重组体3ABC非结构蛋白的基​​因具有SEQ ID NO:1的核苷酸序列。在昆虫细胞中表达的重组杆状病毒通过 用含有SEQ ID NO:1的重组3ABC非结构蛋白基因的重组载体共转染。重组体3ABC非结构蛋白用重组杆状病毒感染昆虫细胞表达。 通过将在大肠杆菌中表达的重组3ABC非结构蛋白质导入动物中,从动物中收集免疫的细胞并将免疫的细胞与癌细胞融合来制备杂交瘤细胞系3F-11(KCTC 10138BP)。 从杂交瘤细胞系3F-11(KCTC 10138BP)产生单克隆抗体。 口蹄疫的诊断方法包括以下步骤:(1)在包被缓冲溶液中稀释重组体3ABC非结构蛋白,将稀释液倒入平板上; (2)使测试血清与板反应; (3)使与测试血清中的口蹄疫病毒抗体结合并具有酶,放射性物质或荧光材料的缀合物与测试血清反应; 和(4)测量酶反应的强度,荧光反应或与缀合物的辐射反应。