INTRALYMPHATIC DELIVERY OF HYALURONAN NANOPARTICLE FOR CANCER METASTASIS
    2.
    发明申请
    INTRALYMPHATIC DELIVERY OF HYALURONAN NANOPARTICLE FOR CANCER METASTASIS 审中-公开
    用于癌症METASTASIS的HYALURONAN NANOPARTICLE的腹腔内输送

    公开(公告)号:US20160361268A1

    公开(公告)日:2016-12-15

    申请号:US15142170

    申请日:2016-04-29

    CPC classification number: A61K9/5161 A61K9/0019 A61K31/555 A61K33/24

    Abstract: Disclosed is an intralymphatic delivery method for treating lymphatic cancer using hyaluronan nanoparticles. These nanoparticles include a hyaluronic acid derivative and a platinum compound. The hyaluronan derivative includes hyaluronic acid, modified histidine and optionally one or more of a polymer or a C4-C20 alkyl. The hyaluronic acid derivative may include linking group(s) that connect the polymer or the C4-C20 alkyl to the hyaluronic acid. The platinum compound includes dichloro(1,2-diaminocyclohexane) platinum (DACHPt), cisplatin and oxaliplatin. This intralymphatic delivery method offers significant advantages for the use of platinum medicines in treating lymphatic cancer.

    Abstract translation: 公开了使用透明质酸纳米颗粒治疗淋巴癌的淋巴内递送方法。 这些纳米颗粒包括透明质酸衍生物和铂化合物。 透明质酸衍生物包括透明质酸,修饰的组氨酸和任选的一种或多种聚合物或C 4 -C 20烷基。 透明质酸衍生物可以包括连接聚合物或C4-C20烷基与透明质酸的连接基团。 铂化合物包括二氯(1,2-二氨基环己烷)铂(DACHPt),顺铂和奥沙利铂。 这种淋巴内递送方法在使用铂药物治疗淋巴癌方面具有显着的优势。

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