Disclosed are methods of treating cancer of the intraperitoneal cavity using compositions comprising nanoparticles without targeting agents. In addition, nanoparticles are described that comprise a highly toxic anticancer agent (e.g., an anticancer agent having an IC50 less than 1 nM) covalently bound via a linker to a triblock copolymer. Other nanoparticles that comprise Pt(IV) and an anticancer agent are also described. Also disclosed are nanoparticles comprising imaging agents non-covalently associated with a polymer, and methods of imaging cancer of the intraperitoneal cavity using compositions comprising nanoparticles without targeting agents.
公开了使用不含靶向药的纳米颗粒组成的组合物治疗腹腔内癌症的方法。此外,还介绍了由剧毒抗癌剂(如 IC50 小于 1 nM 的抗癌剂)通过连接体与三嵌段共聚物共价结合而成的纳米颗粒。还介绍了其他包含
铂(IV)和抗癌剂的纳米颗粒。还公开了包含与聚合物非共价结合的成像剂的纳米颗粒,以及使用包含不含靶向剂的纳米颗粒的组合物对腹腔内癌症进行成像的方法。