相关实验视频

Updated: Jan 10, 2026

Ultrasensitive Detection of Biomarkers by Using a Molecular Imprinting Based Capacitive Biosensor
08:22

Ultrasensitive Detection of Biomarkers by Using a Molecular Imprinting Based Capacitive Biosensor

Published on: February 16, 2018

12.5K

使用高分辨率电阻脉冲传感器检测生物化分子的高灵敏度检测.

Heyi Chen1, Jacob Brown2, Ge Zhang2

  • 1Department of Mechanical Engineering, University of Akron, Akron, Ohio 44325, USA. jzhe@uakron.edu.

Nanoscale
|November 27, 2025
PubMed
概括

这项研究引入了一种使用金纳米粒子计数检测生物化分子的新方法. 该技术提供高度敏感的量化,对于准确的诊断和生物技术应用至关重要.

更多相关视频

Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation13:42

Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation

Published on: September 19, 2017

12.4K
Analyzing DNA-Protein Interactions with Streptavidin-Based Biolayer Interferometry08:07

Analyzing DNA-Protein Interactions with Streptavidin-Based Biolayer Interferometry

Published on: January 17, 2025

2.1K

相关概念视频

Labeling DNA Probes03:31

Labeling DNA Probes

DNA probes are fragments of DNA labeled with a reporter tag to enable their detection or purification. The resulting labeled DNA probes can then hybridize to target nucleic acid sequences through complementary base-pairing, and may be used to recover or identify these regions.
Radioisotopes, fluorophores, or small molecule binding partners like biotin or digoxigenin, are the most widely used reporter tags for labeling DNA probes. These labels can be attached to the probe DNA molecule via...
9.2K