Use of targeted nitroxide agents in mitigating or treating radiation injury
    1.
    发明授权
    Use of targeted nitroxide agents in mitigating or treating radiation injury 有权
    使用靶向的氮氧化物剂减轻或治疗放射性损伤

    公开(公告)号:US08822541B2

    公开(公告)日:2014-09-02

    申请号:US13006640

    申请日:2011-01-14

    IPC分类号: A61K31/13

    CPC分类号: A61K31/13 A61K31/15

    摘要: Provided herein are compositions and related methods useful for free radical scavenging, with particular selectivity for mitochondria. The compounds comprise a nitroxide-containing group attached to a mitochondria-targeting group. The compounds can be cross-linked into dimers without loss of activity. Also provided herein are methods, for preventing, mitigating and treating damage caused by radiation. The method comprises delivering a compound, as described herein, to a patient in an amount and dosage regimen effective to prevent, mitigate or treat damage caused by radiation.

    摘要翻译: 本文提供了可用于自由基清除的组合物和相关方法,对线粒体具有特别的选择性。 化合物包含连接到线粒体靶向基团的含氮氧基的基团。 化合物可以交联成二聚体而不损失活性。 本文还提供了用于防止,减轻和治疗由辐射引起的损伤的方法。 该方法包括以有效预防,减轻或治疗由辐射引起的损伤的量和剂量方案将如本文所述的化合物递送至患者。

    RADIOPROTECTIVE AGENTS
    3.
    发明申请
    RADIOPROTECTIVE AGENTS 有权
    放射防护剂

    公开(公告)号:US20110288178A1

    公开(公告)日:2011-11-24

    申请号:US13124924

    申请日:2009-10-21

    IPC分类号: A61K31/17 A61P39/00

    CPC分类号: A61K31/64

    摘要: Provided herein are methods, for reducing, preventing, mitigating and treating damage caused by radiation. The methods comprise delivering a compound, as described herein, to a patient in an amount and dosage regimen effective to prevent, mitigate or treat damage caused by radiation or to mitigate apoptosis. The compounds comprise glyburide or other sulfonylurea hypoglycemic compounds or potassium channel inhibitors.

    摘要翻译: 本文提供了减少,预防,减轻和治疗由辐射引起的损害的方法。 所述方法包括以有效预防,减轻或治疗由辐射引起的损伤或减轻细胞凋亡的量和剂量方案向患者递送本文所述的化合物。 化合物包括格列本脲或其他磺酰脲降血糖化合物或钾通道抑制剂。