会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明申请
    • METHOD FOR MEASURING EFFECTIVELY THE ACTIVITY OF CYTOTOXIC T LYMPHOCYTE IN HUMAN AND OUT-BRED ANIMALS
    • 用于有效测定人和动物的细胞毒性T淋巴细胞活性的方法
    • WO2006126865A1
    • 2006-11-30
    • PCT/KR2006/002029
    • 2006-05-25
    • CREAGENE INCJUNG, Sang WonJEON, Choon JuBAE, Yong Soo
    • JUNG, Sang WonJEON, Choon JuBAE, Yong Soo
    • C12Q1/68
    • G01N33/5091C07K7/06
    • The present invention relates to a method for measuring the activity of cytotoxic T lymphocytes (CTLs) , which comprises the steps of: (a) preparing peripheral blood mononuclear cells (PBMCs) from blood of an animal; (b) preparing mature dendritic cells by isolating monocytes from the PBMCs, differentiating the monocytes into dendritic cells for presenting an antigen molecule and pulsing dendritic cells with the antigen molecule to obtain the mature dendritic cells; (c) preparing the CTLs as an effector cell by stimulating the PBMCs with the mature dendritic cells to activate and amplify the CTLs; (d) preparing target cells by pulsing the PBMCs, monocytes or B cells with a cytoplasmic transduction peptide (CTP) -antigen complex generated by linking the antigen molecule of step (b) to the CTP; (e) treating the target cells with the effector cells; and (f) analyzing the lysis of the target cells. In addition, the present invention relates to a kit for measuring the activity of cytotoxic T lymphocytes.
    • 本发明涉及一种测定细胞毒性T淋巴细胞活性的方法,包括以下步骤:(a)从动物血液制备外周血单核细胞(PBMC); (b)通过从PBMC分离单核细胞来制备成熟树突状细胞,将单核细胞分化成树突状细胞以呈递抗原分子并用抗原分子脉冲树突状细胞以获得成熟树突状细胞; (c)通过用成熟树突状细胞刺激PBMC来激活和扩增CTL来制备CTL作为效应细胞; (d)通过将步骤(b)的抗原分子与CTP连接而产生的细胞质转导肽(CTP) - 抗原复合体脉冲地培养PBMC,单核细胞或B细胞来制备靶细胞; (e)用效应细胞处理靶细胞; 和(f)分析靶细胞的裂解。 此外,本发明涉及一种测定细胞毒性T淋巴细胞活性的试剂盒。