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    • 2. 发明公开
    • 비만 및 당뇨 조절물질의 검색방법
    • 用于改善肥胖和2型糖尿病的潜在药物的ELISA筛选系统
    • KR1020030082768A
    • 2003-10-23
    • KR1020020021243
    • 2002-04-18
    • 한국생명공학연구원
    • 조민철백상정이경애이해숙김재화홍진태윤도영최용경
    • C12N1/21
    • C12N15/74C12N15/1034
    • PURPOSE: An ELISA screening system for potential drugs that can improve obesity and type 2 diabetes is provided, thereby simply and rapidly screening the potential drugs that can improve obesity, type 2 diabetes. CONSTITUTION: A transformant Escherichia coli DH5@/PGEX4T-1-PPARγ2 (KCTC 10190BP) producing GST-PPARγ2(glutathione s-transferase-peroxisome proliferated activated receptor gamma isoform 2) is produced by transforming E. coli DH5@ with pGEX4T-1 containing human PPARγ2(peroxisome proliferated activated receptor gamma isoform 2) gene. A transformant E. coli BL21(DE3)/pET28a-SRC-1(633-708a.a) (KCTC 10191BP) producing SRC-1(steroid receptor co-activator01) is produced by transforming E. coli with pET28a containing SRC-1 gene. A screening method for potential drugs that can improve obesity and type 2 diabetes comprises analyzing the binding activity between the GAS-PPARγ2 protein and SRC-1 soluble fraction using ELISA.
    • 目的:提供可以改善肥胖和2型糖尿病的潜在药物的ELISA筛选系统,从而简单快速筛选可改善肥胖,2型糖尿病的潜在药物。 构成:通过用含有pGEX4T-1的大肠杆菌DH5α转化产生产生GST-PPARγ2(谷胱甘肽转移酶 - 过氧化物酶体增殖的激活受体γ同种型2)的转化体大肠杆菌DH5β/ PGEX4T-1-PPARγ2(KCTC 10190BP) 人类PPARγ2(过氧化物酶体增殖激活受体γ亚型2)基因。 通过用包含SRC-1的pET28a转化大肠杆菌来生产产生SRC-1(类固醇受体共激活剂01)的转化体大肠杆菌BL21(DE3)/ pET28a-SRC-1(633-708a.a)(KCTC 10191BP)(KCTC 10191BP) 基因。 可以改善肥胖和2型糖尿病的潜在药物的筛选方法包括使用ELISA分析GAS-PPARγ2蛋白和SRC-1可溶性级分之间的结合活性。
    • 6. 发明公开
    • NDRG2 단백질에 대한 단일클론항체 및 단백질 칩을이용한 정량 측정법
    • 单克隆抗体制备N-MYC下游调控基因2和使用蛋白质芯片确定NDRG2
    • KR1020070059373A
    • 2007-06-12
    • KR1020050118140
    • 2005-12-06
    • 한국생명공학연구원
    • 송은영김재화이희구임종석최승철조미영백경은김진숙김종태윤도영권두한박미영염영일최용경김영준
    • C07K16/00C12N5/12C12Q1/00
    • C07K16/18G01N33/574G01N33/6842G01N2500/00
    • A preparation method of a monoclonal antibody to an N-myc downstream regulated gene 2(NDRG2) protein and a quantitative determination of the NDRG2 protein by using a protein chip are provided to analyze characteristics of dendritic cells, measure presence of NDRG2 protein in cells or tissues, and study on the function of NDRG2 protein in cancer cells. The monoclonal antibody to N-myc downstream regulated gene 2(NDRG2) protein expressed from the dendritic cells which are differentiated from human peripheral monocytes or stem cells of umbilical cord blood is provided, wherein the subclass of the monoclonal antibody is IgG2a; and the monoclonal antibody is produced from a hybridoma cell line NDRG2-19C-4(KCTC 10854BP). The NDRG2 protein is determined quantitatively or qualitatively by treating a reverse-phase protein microarray having biological samples as a protein chip with the monoclonal antibody, wherein the biological sample is tissue, cell, whole blood, serum, plasma, saliva, cerebrospinal fluid or urine.
    • 提供了通过使用蛋白质芯片对N-myc下游调节基因2(NDRG2)蛋白的单克隆抗体的制备方法和NDRG2蛋白质的定量测定,以分析树突状细胞的特征,测定细胞中NDRG2蛋白的存在或 组织,研究NDRG2蛋白在癌细胞中的功能。 提供了从与人周边单核细胞或脐带血干细胞分化的树突状细胞表达的N-myc下游调节基因2(NDRG2)蛋白的单克隆抗体,其中单克隆抗体的亚类为IgG2a; 并且从杂交瘤细胞系NDRG2-19C-4(KCTC 10854BP)产生单克隆抗体。 通过用单克隆抗体处理具有生物样品作为蛋白质芯片的反相蛋白质微阵列来定量或定性测定NDRG2蛋白质,其中生物样品是组织,细胞,全血,血清,血浆,唾液,脑脊髓液或尿液 。
    • 9. 发明授权
    • 비만 및 당뇨 조절물질의 검색방법
    • 비만및당뇨조절물질의검색방법
    • KR100468046B1
    • 2005-01-24
    • KR1020020021243
    • 2002-04-18
    • 한국생명공학연구원
    • 조민철백상정이경애이해숙김재화홍진태윤도영최용경
    • C12N1/21
    • PURPOSE: An ELISA screening system for potential drugs that can improve obesity and type 2 diabetes is provided, thereby simply and rapidly screening the potential drugs that can improve obesity, type 2 diabetes. CONSTITUTION: A transformant Escherichia coli DH5@/PGEX4T-1-PPARγ2 (KCTC 10190BP) producing GST-PPARγ2(glutathione s-transferase-peroxisome proliferated activated receptor gamma isoform 2) is produced by transforming E. coli DH5@ with pGEX4T-1 containing human PPARγ2(peroxisome proliferated activated receptor gamma isoform 2) gene. A transformant E. coli BL21(DE3)/pET28a-SRC-1(633-708a.a) (KCTC 10191BP) producing SRC-1(steroid receptor co-activator01) is produced by transforming E. coli with pET28a containing SRC-1 gene. A screening method for potential drugs that can improve obesity and type 2 diabetes comprises analyzing the binding activity between the GAS-PPARγ2 protein and SRC-1 soluble fraction using ELISA.
    • 目的:提供可以改善肥胖症和2型糖尿病的潜在药物的ELISA筛选系统,从而简单快速地筛选可以改善肥胖症,2型糖尿病的潜在药物。 构成:通过将E.Coli转化E.coliDH5α/ PGEX4T-1- (含过氧化物酶体增殖活化受体γ同工型2)基因的pGEX4T-1大肠杆菌DH5α。 通过用含有SRC-1的pET28a转化大肠杆菌产生产生SRC-1(类固醇受体共活化剂01)的转化体大肠杆菌BL21(DE3)/ pET28a-SRC-1(633-708a.a)(KCTC 10191BP) 基因。 可以改善肥胖和2型糖尿病的潜在药物的筛选方法包括使用ELISA分析GAS-PPARγ2蛋白和SRC-1可溶性级分之间的结合活性。
    • 10. 发明公开
    • 인간 CacyBP/SIP에 대한 단일클론 항체 및 이를생산하는 융합세포주
    • 人类CACYBP / SIP特异性的单克隆抗体可用于研究人CACYBP / SIP蛋白和融合细胞系生成其功能的体内功能
    • KR1020050003795A
    • 2005-01-12
    • KR1020030045296
    • 2003-07-04
    • 한국생명공학연구원
    • 최인성최용경김재화윤선영이영희주종혁김진숙강호범임종석권두한
    • C07K16/18
    • C07K16/3046C07K2317/20C12N5/163G01N33/57419G01N33/57492
    • PURPOSE: A monoclonal antibody specific to human CacyBP/SIP(Calcyclin and Siah-1-interacting Protein) and a fusion cell line producing the same are provided, which monoclonal antibody is useful for study on the in vivo function of human CacyBP/SIP protein. CONSTITUTION: The monoclonal antibody specific to human CacyBP/SIP(Calcyclin and Siah-1-interacting Protein) is produced by a fusion cell line SIP60 1G3(KCTC 10443BP), and specifically recognizes the amino terminal fragments of the human CacyBP/SIP protein, wherein the subclass type of the monoclonal antibody is IgG1. The method for mass-producing the monoclonal antibody specific to human CacyBP/SIP comprises the steps of: (1) injecting the fusion cell line SIP60 1G3(KCTC 10443BP) into the abdominal cavity of a mouse; (2) collecting the abdominal dropsy from the mouse; and (3) isolating the monoclonal antibody specific to human CacyBP/SIP from the abdominal dropsy.
    • 目的:提供对人CacyBP / SIP(​​Calcyclin和Siah-1相互作用蛋白)特异性的单克隆抗体及其产生相同的融合细胞系,该单克隆抗体可用于研究人CacyBP / SIP蛋白的体内功能 。 构成:通过融合细胞系SIP60 1G3(KCTC 10443BP)产生人CacyBP / SIP(​​Calcyclin和Siah-1相互作用蛋白)特异性的单克隆抗体,特异性识别人CacyBP / SIP蛋白的氨基末端片段, 其中单克隆抗体的亚型是IgG1。 大量生产人CacyBP / SIP特异性单克隆抗体的方法包括以下步骤:(1)将融合细胞系SIP601G3(KCTC10443BP)注入小鼠的腹腔; (2)从小鼠收集腹部液滴; 和(3)从腹水中分离人CacyBP / SIP特异性的单克隆抗体。