从声波到系统治疗:转变性纳米技术驱动的声动力学策略在肝癌中
Drashti Shukla1, Jigal Hirawla1, Devesh U Kapoor2,3
1Dr. Chunibhai Vallabhbhai Patel College of Pharmacy, Uka Tarsadia University, Tarsadi-394350, Gujarat, India.
Journal of drug targeting
|February 25, 2026
概括
声动疗 (SDT) 提供了一种有希望的,非侵入性的方法来对抗肝癌,特别是肝细胞癌 (HCC). 纳米技术提高了SDT的疗效,克服了先进的HCC目前治疗方法的局限性.
科学领域:
- 在瘤学瘤学.
- 生物医学工程 生物医学工程
- 纳米医学是一种纳米医学.
背景情况:
- 肝癌,主要是肝细胞癌 (HCC),是全球癌症死亡的主要原因,每年有超过90万例新发病例和80万例死亡.
- 先进的HCC治疗面临限制,包括瘤缺氧,复发,耐药性和毒性,尽管在手术,全身疗法和免疫治疗方面取得了进展.
研究的目的:
- 审查肝癌的声动疗 (SDT) 的机制,纳米平台和治疗策略.
- 突出纳米技术支持的SDT和图像引导方法的进步.
- 讨论SDT在肝癌治疗中的临床转化方面的挑战和未来方向.
主要方法:
- 在有机,无机,和混合纳米-sonosensitizers最近的创新审查.
- 探索SDT与基因疗法,免疫疗法,化疗和各种细胞死亡途径 (铁,热,杯,二硫) 的协同组合.
- 用超声波,MRI和光进行图像引导SDT的分析,以准确地定位和监控.
主要成果:
- 纳米技术增强了声敏剂的稳定性,瘤向性和SDT的治疗效果.
- 协同作用的策略和图像指导显著提高SDT的潜力,先进的HCC.
- SDT证明了深层组织的透,最小的侵入性和可控制的ROS介导细胞毒性.
结论:
- 纳米技术支持的SDT为肝癌提供了一个有希望的,最少侵入性的治疗策略,克服了传统治疗方法的局限性.
- 需要进一步的研究,以应对生物安全性,生物降解性,向特异性和标准化等方面的挑战,以获得成功的临床转化.
- 当与纳米医学和先进的指导技术相结合时,SDT具有有效和转化性肝癌治疗的巨大潜力.
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