The combination of chemotherapy with photodynamic therapy (PDT) has attracted broad attention as it can overcome limitations of conventional chemo-treatment by using different modes of action. However, the efficacy of PDT to treat solid tumors is severely affected by hypoxia in tumors.

中文翻译：

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含氧阿霉素和氯霉素e6的产氧混合聚合物纳米颗粒用于三峰成像引导的化学光动力联合治疗

化学疗法与光动力疗法（PDT）的结合已引起广泛关注，因为它可以通过使用不同的作用方式克服常规化学疗法的局限性。但是，PDT治疗实体瘤的功效受到肿瘤缺氧的严重影响。