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Updated: Mar 28, 2026

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An Anaerobic Biosensor Assay for the Detection of Mercury and Cadmium
Published on: December 17, 2018
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Portable and quantitative monitoring of mercury ions using DNA-gated mesoporous silica nanoparticles using a
Xiaoling Liang1, Lin Wang1, Dou Wang1
1Key Laboratory of Regenerative Biology, South China Institute for Stem Cell Biology and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Key Laboratory of Guangdong Province, Guangzhou 510530, China. zeng6@yahoo.com fangjnu@126.com.
Abstract:
A novel glucometer biosensor was developed for the quantitative detection of mercury ions (Hg(2+)) based on glucose-loaded DNA-gated mesoporous silica nanoparticles (MSNs).

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