Use of Post-Transplant Cyclophosphamide Treated Allogeneic Marrow Infiltrating Lymphocytes to Augment Anti-Tumor Immunity
    7.
    发明申请
    Use of Post-Transplant Cyclophosphamide Treated Allogeneic Marrow Infiltrating Lymphocytes to Augment Anti-Tumor Immunity 审中-公开
    使用移植后环磷酰胺治疗的同种异体骨髓浸润淋巴细胞增强抗肿瘤免疫

    公开(公告)号:US20150320798A1

    公开(公告)日:2015-11-12

    申请号:US14647358

    申请日:2013-11-26

    IPC分类号: A61K35/17 A61K31/675

    摘要: The present invention relates to the field of cancer therapy. More specifically, the present invention provides methods and compositions useful for augmenting anti-tumor immunity. In one embodiment, a method for treating or preventing post-allogeneic transplant relapse in a subject who has received post-transplant cyclophosphamide treatment comprises the steps of (a) obtaining a bone marrow sample from the subject; (b) expanding the marrow infiltrating lymphocytes (MILs) present in the sample; and (c) administering the MILs to the subject. In a specific embodiment, the method significantly reduces the likelihood of developing GVHD.

    摘要翻译: 本发明涉及癌症治疗领域。 更具体地,本发明提供了可用于增强抗肿瘤免疫性的方法和组合物。 在一个实施方案中,用于治疗或预防接受移植后环磷酰胺治疗的受试者的同种异体移植物复发的方法包括以下步骤:(a)从受试者获得骨髓样品; (b)扩大样品中存在的骨髓浸润淋巴细胞(MIL); 和(c)向受试者施用MIL。 在具体实施方案中,该方法显着降低了发生GVHD的可能性。