PREVENTIVE OR REMEDY FOR INFLAMMATORY DISEASE
    2.
    发明申请
    PREVENTIVE OR REMEDY FOR INFLAMMATORY DISEASE 有权
    预防或治疗炎症性疾病

    公开(公告)号:US20150315280A1

    公开(公告)日:2015-11-05

    申请号:US14680154

    申请日:2015-04-07

    IPC分类号: C07K16/28

    摘要: The present inventors obtained, from a phage library of human antibodies, an anti-mouse NR 10 neutralizing antibody-expressing BM095 clone that shows a strong proliferation-suppressing activity in an IL-31-dependent Ba/F3 cell proliferation assay system. When this anti-mouse NR 10 neutralizing antibody was administered to NC/Nga mice, a model of atopic dermatitis which is a mouse model of chronic dermatitis that arises as a result of repeated applications of picryl chloride, a mouse model of rheumatoid arthritis, and a mouse model of osteoarthritis, a significant effect of symptom suppression was observed. This revealed that the anti-NR 10 neutralizing antibody is indeed effective as a therapeutic agent for inflammatory diseases. In addition, the present inventors successfully obtained an anti-human NR 10 neutralizing antibody, providing extremely useful therapeutic agents with practical clinical applications.

    摘要翻译: 本发明人从人抗体的噬菌体文库获得了在IL-31依赖性Ba / F3细胞增殖分析系统中显示出强的增殖抑制活性的抗小鼠NR10中和抗体表达BM095克隆。 当向NC / Nga小鼠施用这种抗小鼠NR 10中和抗体时,是由于重复使用苦基氯,类风湿性关节炎的小鼠模型和由此引起的慢性皮炎小鼠模型的特应性皮炎模型 观察到骨关节炎的小鼠模型,观察到症状抑制的显着作用。 这表明抗NR10中和抗体确实作为炎性疾病的治疗剂有效。 此外,本发明人成功地获得了抗人NR10中和抗体,其具有实用的临床应用的非常有用的治疗剂。