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Professor Lee Taek and his Research Team (Department of Chemical Engineering) Developed a Biosensor

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  • 2022-04-21
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Professor Lee Taek and his Research Team (Department of Chemical Engineering) Developed a Biosensor with Highly Sensitive Detection of Exosomes

 

The Kwangwoon University research team led by Professor Lee Taek from the Department of Chemical Engineering and Lee Myeongro, a researcher in the Master's Program in the Department of Chemical Engineering have developed the world's first interdigitated micro gap electrode/printed circuit-based biosensor composed of DNA aptamer/molybdenum disulfide nanoparticles to directly detect exosomes in an undiluted serum sample. 

 

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This research was supported by the Ministry of Science and ICT (2021R1C1C1005583), the CoreIndustrial Technology Development project (20009121), the Ministry of Trade, Industry and Energy, and the Ministry of Trade, Industry and Energy (20000580). The research results were published in Biosensors and Bioelectronics (IF: 10.618) by Elsevier, under the name of "A pretreatment-free electrical capacitance biosensor for exosome detection in undiluted serum”.

 

Paper publication site: https://www.sciencedirect.com/science/article/pii/S095656632100909X

 

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