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Updated: Jul 14, 2026

Development and Validation of an Ultrasensitive Single Molecule Array Digital Enzyme-linked Immunosorbent Assay for Human Interferon-α
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Development and Validation of an Ultrasensitive Single Molecule Array Digital Enzyme-linked Immunosorbent Assay for Human Interferon-α

Published on: June 14, 2018

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通过Aptamer驱动的T7RNA聚合酶放大,通过蛋白质生物标记物的超敏感多重检测

Yongjun Li1, Zixin Yang2, Jiahao Wu2

  • 1Key Laboratory of Theoretical Organic Chemistry and Function Molecule, Ministry of Education, Hunan Provincial Key Laboratory of Controllable Preparation and Functional Application of Fine Polymers, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan 411201, China.

Analytical chemistry
|October 22, 2025
PubMed
概括

这项研究引入了一种基于aptamer的新型系统,用于在血清中检测敏感的双通道蛋白质生物标志物. 它提供了一个简单的视觉诊断工具,用于早期疾病检测和精准医学.

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相关概念视频

Real Time RT-PCR02:57

Real Time RT-PCR

Real-time reverse transcription-polymerase chain reaction, or Real-time RT-PCR, is an analytical tool used to determine the expression level of target genes. The method involves converting mRNA to complementary DNA with the help of an enzyme known as reverse transcriptase, followed by the PCR amplification of the cDNA. These two processes can be performed simultaneously in a single tube or separately as a two-step reaction.
The real-time quantification of the number of amplified products is...