NONRELEASED IL-12 FOR THERAPY OF CANCER
    3.
    发明申请

    公开(公告)号:US20190091310A1

    公开(公告)日:2019-03-28

    申请号:US16143034

    申请日:2018-09-26

    IPC分类号: A61K39/00 A61K38/20

    摘要: The present invention includes compositions and methods comprising: a cancer antigen-specific chimeric antigen receptor cells, e.g., alpha-beta cell receptor T cells, gamma delta cell receptor T cells, induced pluripotent stem cells, hematopoietic stem cells, or natural killer (NK) cells or gamma delta cell receptor T cells, genetically engineered to express non-released IL-12, anchored IL-12, and/or cleavage-resistant IL-12 only, transfected with one or more costimulatory genes; and one or more immune modulators, regulated for safety, in an amount sufficient to eliminate the effect of at least one of myeloid derived suppressor cells (MDSC) or Tregs on the cells or CAR-T cells and eliminate cancer cells.