瘤与瘤细胞向基于金属的纳米颗粒用于癌症的治疗术
Jesús David Urbano-Gámez1,2, Cinzia Guzzi1,2, Manuel Bernal2,3
1Biomedical Magnetic Resonance Laboratory-BMRL, Andalusian Public Foundation Progress and Health-FPS, 41092 Seville, Spain.
International journal of molecular sciences
|May 25, 2024
概括
基于金属的纳米粒子 (mNPs) 在癌症治疗中表现有前途,但由于对瘤向与瘤细胞向的理解不足,临床翻译受到阻碍. 对mNPs的智能设计需要解决这些概念并克服生理障碍.
科学领域:
- 纳米技术和纳米医学
- 癌症治疗术 癌症治疗术
- 生物医学工程 生物医学工程
背景情况:
- 基于金属的纳米粒子 (mNPs) 在癌症治疗中得到了广泛的研究.
- 基于mNP的治疗术的临床翻译是有限的,因为基本的设计和准误解.
- 现有研究经常将"瘤向" (达到瘤质量) 和"瘤细胞向" (与癌细胞相互作用) 混为一谈.
研究的目的:
- 用mNPs批判性地分析实现有效瘤组织和瘤细胞向的挑战.
- 探讨对于theranostic mNPs的智能设计的基本特征.
- 在mNP应用中澄清瘤向和瘤细胞向的不同概念.
主要方法:
- 批判性审查和分析现有的关于mNP治疗术的文献.
- 检查集中于纳米颗粒准策略的体内实验研究.
- 讨论与mNP设计相关的物理化学性质,准动机和生理障碍.
主要成果:
- 关于瘤向和瘤细胞向的误解很普遍,导致错误的mNP设计.
- 成功的治疗术策略需要明确区分和量身定制的方法来准瘤组织与单个瘤细胞.
- 克服生理障碍和优化mNP的物理化学特性对于有效的准至关重要.
结论:
- 更深入地了解瘤向和瘤细胞向对于推进mNP治疗术至关重要.
- 对mNP的智能设计需要仔细考虑准策略,物理化学属性和生物障碍.
- 应对这些挑战将改善基于金属的纳米颗粒用于癌症治疗和诊断的临床转化.
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