针对乳腺癌的纳米技术驱动的药物输送系统:一篇综述
Tao Wang1, Yuxuan Chen2, Xuyang Zhang3
1National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 215123, Jiangsu, China.
Biomaterials advances
|January 24, 2026
概括
纳米技术通过优化使用微型和纳米载体的药物递送系统 (DDS) 来增强乳腺癌治疗. 这些创新打击多药性耐药性 (MDR),并改善治疗策略,以获得更好的患者结果.
科学领域:
- 在瘤学瘤学.
- 材料科学 材料科学 材料科学
- 纳米技术纳米技术
背景情况:
- 乳腺癌 (BC) 存在重大治疗挑战,包括全身毒性,药物生物可用性差,多药性耐药性 (MDR).
- 由于这些局限性,常规化疗往往在有效性方面扎.
- 纳米技术为有针对性和可控的药物输送提供了创新解决方案.
研究的目的:
- 审查微型和纳米载体的进展,以优化乳腺癌中化疗剂的输送.
- 分析影响药物封装,瘤特异性和生物相容性的关键设计参数.
- 探索共同交付系统及其在克服MDR方面的潜力.
主要方法:
- 关于用于乳腺癌的基于纳米技术的药物输送系统 (DDS) 的当前文献的综述.
- 对各种纳米载体类型的分析:脂质体 (Lips),纳米粒子 (NP),金属有机框架 (MOF),外体和纳米纤维 (NF).
- 评估联合输送策略,将化疗与siRNA,P-糖蛋白抑制剂和光热剂等药物结合使用.
主要成果:
- 工程微型和纳米载体证明了改善的药物封装,瘤向和生物相容性.
- 联合递送系统在体外和体内有效逆转多药性耐药性 (MDR).
- 载体工程的创新促进了生物调制,以增强治疗效果.
结论:
- 纳米技术驱动的DDS在乳腺癌治疗中的精密瘤学方面具有变革性的潜力.
- 需要进一步的研究来解决诸如瘤异质性,长期安全性和成本效益等挑战.
- 这些先进的DDS为下一代乳腺癌疗法铺平了道路.
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