Yunfei Tian

Dec 6, 2024 | cell.com | Mengmeng Duan |Yi Liu |Caixia Pi |Yanfang Zhao |Yunfei Tian |Jing Xie

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Nov 18, 2023 | pubs.rsc.org | Yujing He |Jing Hu |Yunfei Tian |Xiandeng Hou

Cascade signal amplification using Hg2+-induced oxidation of silver nanoparticles and cation exchange reaction for ICP-MS bioassay Combining the Hg2+-induced oxidization of silver nanoparticles with the cation exchange reaction between Ag+ and CuS nanoparticles for cascade signal amplification, a sensitive, universal and label-free ICP-MS bioassay for nucleic acids and proteins was developed.