Method of Engineering Nanoparticle
    20.
    发明申请
    Method of Engineering Nanoparticle 审中-公开
    工程纳米粒子方法

    公开(公告)号:US20150366806A1

    公开(公告)日:2015-12-24

    申请号:US14246012

    申请日:2014-04-04

    申请人: Vuong Trieu

    发明人: Vuong Trieu

    IPC分类号: A61K9/14 A61K47/34 A61K31/337

    摘要: The present invention relates to methods to guide the engineering of nanoparticle drugs for intravenous administration based on various pharmacokinetic parameters and other tests. The methods of the present invention have particular use in formulating nanoparticles containing cytotoxic drugs for the treatment of cancer. The guiding principles are properties which facilitate the release of drugs into the patient including unstable in plasma/blood, low AUC, low Cmax, high Vd, CMC above experimental Cmax of the drug, high tumor/plasma AUC. The present invention also provides for methods of administration and compositions which are unstable after administration to a patient so that the cytotoxic drug may bind to endogenous drug transporters and be delivered to tumors in the patient.

    摘要翻译: 本发明涉及基于各种药代动力学参数和其他试验来指导用于静脉内给药的纳米颗粒药物的工程方法。 本发明的方法在配制用于治疗癌症的细胞毒性药物的纳米颗粒中具有特别的用途。 指导原则是促进药物释放到患者中的性质,包括血浆/血液不稳定,低AUC,低C max,高Vd,CMC高于实验药物最大值,高肿瘤/血浆AUC。 本发明还提供给药方法和在给予患者后不稳定的组合物,使得细胞毒性药物可以结合内源性药物转运蛋白并递送至患者的肿瘤。