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Updated: Jul 5, 2025

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无电化学标签的生物传感器从同一个标签单响应双重复制

Juliana N Y Costa1,2, Gabriel J C Pimentel1,3, Júlia A Poker1,3

  • 1Brazilian Nanotechnology National Laboratory, Brazilian Center for Research in Energy and Materials, Campinas, São Paulo, 13083-970, Brazil.

Advanced healthcare materials
|January 21, 2024
PubMed
概括

这项研究引入了电化学生物传感器的新型多重复合技术,使单一芯片上同时检测多种分析物. 这项创新显著提高了COVID-19抗体测试等应用的诊断吞吐量和准确性.

关键词:
准确度 准确度 准确度 准确度 准确度多重检测检测多重检测检测血清学 血清学是一门学科.单通道电位变压器方形波电压测量 方形波电压测量固体障碍物 固体障碍物 固体障碍物通过量通过量.

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Labeling DNA Probes03:31

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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...
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