SMART CAR DEVICES, DE CAR POLYPEPTIDES, SIDE CARS AND USES THEREOF
    8.
    发明申请
    SMART CAR DEVICES, DE CAR POLYPEPTIDES, SIDE CARS AND USES THEREOF 审中-公开
    智能汽车设备,汽车聚合物,侧车及其用途

    公开(公告)号:WO2016149254A1

    公开(公告)日:2016-09-22

    申请号:PCT/US2016/022442

    申请日:2016-03-15

    IPC分类号: A61K35/17 C12N5/0783

    摘要: The present invention relates generally to the field of RNA Control Devices and/or destabilizing elements (DE) combined with Chimeric Antigen Receptors (CARs) in eukaryotic cells. The present invention also relates to split CARs (Side-CARs) in eukaryotic cells. More specifically, the present invention relates to DEs, RNA Control Devices, and/or side-CARs combined with Chimeric Antigen Receptors to make small molecule actuatable CAR polypeptides. The present invention also relates to DE-CARs, Smart CARs (Smart = small molecule actuatable RNA trigger), Smart-DE-CARs, and/or Side-CARs for use in the treatment of disease.

    摘要翻译: 本发明一般涉及在真核细胞中与嵌合抗原受体(CAR)组合的RNA控制装置和/或去稳定化元件(DE)的领域。 本发明还涉及真核细胞中的分裂CAR(Side-CAR)。 更具体地,本发明涉及与嵌合抗原受体结合以制备小分子致动性CAR多肽的DE,RNA控制装置和/或侧CAR。 本发明还涉及用于治疗疾病的DE-CAR,Smart CAR(Smart =小分子致动RNA触发器),Smart-DE-CAR和/或Side-CAR。

    REGULATION OF GENE EXPRESSION BY APTAMER-MEDIATED MODULATION OF ALTERNATIVE SPLICING
    10.
    发明申请
    REGULATION OF GENE EXPRESSION BY APTAMER-MEDIATED MODULATION OF ALTERNATIVE SPLICING 审中-公开
    通过APTAMER媒介调节替代性分离的基因表达调控

    公开(公告)号:WO2016126747A1

    公开(公告)日:2016-08-11

    申请号:PCT/US2016/016234

    申请日:2016-02-02

    IPC分类号: C12N15/11 C12N15/63 C12N15/85

    摘要: The invention provides a platform and methods of using the platform for the regulation of the expression of a target gene using exposure to an aptamer ligand (for example, a small molecule). The platform features a polynucleotide gene regulation cassette that is placed in the target gene and includes a synthetic riboswitch positioned in the context of a 5' intron-alternative exon-3' intron. The riboswitch comprises an effector region and a sensor region (e.g., an aptamer that binds a small molecule ligand) such that the alternative exon is spliced into the target gene mRNA when the ligand is not present thereby preventing expression of the target gene. When the ligand is present, the alternative exon is not spliced into the target gene mRNA thereby providing expression of the target gene.

    摘要翻译: 本发明提供了一种使用该平台来调节靶基因表达的平台和方法,该靶基因暴露于适体配体(例如小分子)。 该平台具有放置在靶基因中的多核苷酸基因调控盒,并且包括位于5'内含子替代外显子-3'内含子的上下文中的合成核糖开关。 核糖开关包括效应区和传感器区(例如,结合小分子配体的适体),使得当不存在配体时,替代外显子被剪接到靶基因mRNA中,从而防止靶基因的表达。 当存在配体时,替代的外显子不被剪接到靶基因mRNA中,从而提供靶基因的表达。