Antibody with immune effector activity and that internalizes in endosialin-positive cell
    5.
    发明专利
    Antibody with immune effector activity and that internalizes in endosialin-positive cell 审中-公开
    具有免疫效应的抗体以及内皮素阳性细胞内部化

    公开(公告)号:JP2012100676A

    公开(公告)日:2012-05-31

    申请号:JP2011290448

    申请日:2011-12-29

    Abstract: PROBLEM TO BE SOLVED: To provide monoclonal and polyclonal antibodies that specifically bind to cells expressing endosialin and have the ability in the alternative to become internalized by the cells and to induce immune effector activity such as antibody-dependent cellular cytotoxicity; and to provide uses thereof.SOLUTION: The anti-endosialin antibodies are useful in specific delivery of agents to endosialin-expressing cells as well as in eliciting immune-effector activity particularly on tumor cells and neovascular cells and precursors. The invention is also related to nucleotides encoding the antibodies, cells expressing the antibodies, methods for detecting cancer and neovascular cells, and methods for treating cancer and neovascular disease using the antibodies, derivatives and fragments thereof.

    Abstract translation: 要解决的问题:提供特异性结合表达内皮素的细胞的单克隆和多克隆抗体,并且具有替代性的能力被细胞内化并诱导免疫效应子活性如抗体依赖性细胞毒性; 并提供其用途。 解决方案:抗内皮唾液酸蛋白抗体可用于特异性递送代谢物到表达唾液酸的细胞,以及引发免疫效应物特异性对肿瘤细胞和新生血管细胞和前体的活性。 本发明还涉及编码抗体的核苷酸,表达抗体的细胞,用于检测癌症和新生血管细胞的方法,以及使用抗体,其衍生物和片段治疗癌症和新生血管疾病的方法。 版权所有(C)2012,JPO&INPIT

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