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通过超声波准微气泡化对基本细胞功能的改变

Anurag N Paranjape¹, Xucai Chen¹, Flordeliza S Villanueva²

¹Center for Ultrasound Molecular Imaging and Therapeutics, Heart and Vascular Institute, University of Pittsburgh, Pittsburgh, PA, 15213, USA.

Current cardiology reports

|November 14, 2025

概括

超声向微气泡化 (UTMC) 不侵入性地改变细胞功能,如膜透性和流入. 了解这些生物效应对于在临床应用中推进UTMC至关重要.

科学领域:

生物医学工程生物医学工程
细胞生物学细胞生物学
声学医学是一种声学医学.

背景情况:

超声向微气泡化 (UTMC) 是医疗应用的一个有前途的非侵入性技术.
临床翻译UTMC需要全面了解其细胞生物效应.

研究的目的:

审查超声波向微气泡化的机制和细胞生物效应.
探索UTMC对其临床应用相关的基本细胞过程的影响.

主要方法:

对UTMC最近研究的文献综述.
对UTMC的分子和细胞反应的分析.

主要成果:

UTMC诱导声波,离子流入,自由基生成和氧化合成.
观察到的效应包括细胞骨重塑,基因表达变化和神经炎症.
研究了化机制及其对细胞功能的生物效应.

结论:

通过各种分子机制,UTMC显著影响细胞功能.
对这些生物效应的进一步研究将促进UTMC的临床转化.

关键词:

生物效应生物效应是一种药物输送是药物输送的过程.内皮细胞是内皮细胞.微气泡是一种微气泡.超声波超声波是指超声波的使用.

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