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Advancing biosensing through super-resolution fluorescence microscopy

delete2025-06-01
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PRE
AI
G
Ga‐eun Go
D
Doory Kim *
DOI:10.1016/j.bios.2025.117374delete
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摘要

摘要

En 中文
超分辨率荧光显微技术(SRM)的进步最近使其能够应用于生物传感,并提供了相较于传统方法的显著优势。其纳米级空间分辨率和单分子灵敏度可实现生物分子靶标的可视化和定量,而无需传统生物传感方法中通常所需的信号放大步骤。此外,探针设计和成像协议的近期创新已扩展了SRM的能力,使其能够实现活细胞中的动态生物传感,揭示其原生细胞环境中的分子过程。在本综述中,我们讨论了各种SRM技术在生物传感中的应用,重点突出了它们在提供空间分布信息和高分子灵敏度方面的独特能力。我们阐述了必须克服的若干挑战,以实现基于SRM的生物传感的更广泛应用。最后,我们讨论了推动该领域向实际应用发展的未来方向。
Keyword:
Super-resolution fluorescence microscopy
Biosensing
Single-molecule sensitivity

期刊

Biosensors and Bioelectronics 封面图
Biosensors and Bioelectronics
IF:
10.5
论文数:
1.8W
被引数:
7.7W

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