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Updated: May 22, 2025

Fully Automated Centrifugal Microfluidic Device for Ultrasensitive Protein Detection from Whole Blood
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自动化电学数字光流体学,用于快速且无标签的蛋白质检测

Fan Yang1, Rongxin Fu2,3,4, Yitong Liu5

  • 1Beijing Advanced Innovation Center for Intelligent Robots and Systems, School of Mechatronical Engineering, Beijing Institute of Technology, Beijing 10081, China.

Nano letters
|March 17, 2025
PubMed
概括

这项研究引入了一种自动化电解体数字光流体 (e-DOF) 平台,用于快速,敏感的血液蛋白质检测. 这种新型系统可以在减少试剂使用和检测时间的情况下进行无标签的多重生物标志物量化.

关键词:
数字微流体技术的发展电宇宙分子流的分子流.没有标签的生物传感器.纳米尺度的测量方法光流体学是指光流体学.

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相关概念视频

Protein Dynamics in Living Cells01:19

Protein Dynamics in Living Cells

Different fluorescence-based techniques are used to study the protein dynamics in living cells. These techniques include FRAP, FRET, and PET.
Fluorescent recovery after photobleaching (FRAP) is a fluorescent-protein-based detection technique used to quantify protein movement rates within the cell. This method exposes a small portion of the cell to an intense laser beam. The laser beam causes permanent photobleaching of the fluorophore-tagged proteins in the exposed region. As the bleached...
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