癌症治疗的声动力疗法的最新进展和未来方向
Priyankan Datta1, Sreejesh Moolayadukkam1,2, Dhrubajyoti Chowdhury3
1Department of Aerospace and Mechanical Engineering, University of Southern California, Los Angeles, CA 90089, USA.
BME frontiers
|December 30, 2024
概括
超声波疗法 (SDT) 为深层组织固体癌症治疗提供了一种有前途的方法,通过使用超声波来激活超声波敏感器. 本综述强调了SDT在改善癌症治疗疗效方面的近期进展.
科学领域:
- 在瘤学瘤学.
- 生物医学工程 生物医学工程
- 治疗性的超声波.
背景情况:
- 深层组织固体癌症的预后不好,原因是诸如可访问性和耐治疗性等挑战.
- 传统疗法经常在不完整的瘤切除和非目标毒性方面扎.
- 声动疗法 (SDT) 使用超声波为深层瘤提供有针对性的能量.
研究的目的:
- 审查用于固体癌症治疗的声动疗法的最新进展.
- 阐明SDT的机制,包括超声波-超声敏剂相互作用和能量转移.
- 讨论提高SDT有效性及其临床转化潜力的策略.
主要方法:
- 关于SDT在临床前和临床癌症研究中的当前文献的综述.
- 在SDT中使用的超声波参数和声敏化器类型的分析.
- 探索新兴的方法,如3D球形模型,CAR-T细胞集成和优化机器学习.
主要成果:
- SDT显示了精确准深层组织固体瘤 (>10厘米) 的潜力.
- 在临床和临床前环境中,用于不同癌症的各种声敏剂.
- 研究的方法在提高SDT有效性和克服治疗耐药性方面表现有前途.
结论:
- SDT是一种不断发展的治疗方式,具有治疗各种固体瘤的巨大潜力.
- 对于临床翻译来说,对声敏剂优化和多模式方法的进一步研究至关重要.
- SDT为深层癌症提供了光动力疗法更有效的替代方案.
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