看到看不见的:NIR探测器用于反应性物种生物传感和生物成像
Meihui Liu1, Yiyang Zhou1, Ting Luo1
1Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, 410013, PR China; Hunan Key Laboratory of Diagnostic and Therapeutic Drug Research for Chronic Diseases, Central South University, Changsha, 410013, PR China.
Talanta
|December 14, 2024
概括
近红外 (NIR) 光探测器可以在生物系统中灵敏地检测活性物种 (RNS). 本综述详细介绍了NIR探测器设计和RNS成像和生物传感的应用方面的进展.
科学领域:
- 生物医学工程 生物医学工程
- 化学生物学 化学生物学
- 分子成像学分子成像学
背景情况:
- 反应性物种 (RNS) 对健康和疾病至关重要,但由于它们的短暂性质和稀少性,它们的检测具有挑战性.
- 精确和灵敏地检测RNS对于理解生物过程和疾病机制至关重要.
研究的目的:
- 审查近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR) 光探测器近红外 (NIR)
- 讨论设计策略,传感机制和用于RNS生物传感的NIR探测器的应用.
主要方法:
- 关于用于检测RNS的NIR光探针的最新文献的综述.
- 对探头设计策略和传感机制的分析.
- 评估生物成像和生物传感当前的应用.
主要成果:
- NIR光探针为RNS成像提供了增强的灵敏度,时空分辨率和深层组织透.
- 最近的进步已经改善了各种RNS的探头设计和传感能力.
- 尼尔射线探测器显示了RNS在体内检测和监测的巨大潜力.
结论:
- NIR光探测器是克服RNS检测和成像方面的挑战的一个有希望的工具.
- 临床翻译和下一代RNS生物传感器需要进一步开发.
- 对于推进RNS在健康和疾病方面的研究而言,NIR探测器至关重要.
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