A high-performance electrochemical biosensor using an engineered urate oxidase
| Authors | |
|---|---|
| Publication date | 30-05-2023 |
| Journal | Chemical Communications |
| Volume | Issue number | 59 | 52 |
| Pages (from-to) | 8071-8074 |
| Organisations |
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| Abstract |
We constructed a high-performance biosensor for detecting uric acid by immobilizing an engineered urate oxidase on gold nanoparticles deposited on a carbon-glass electrode. This biosensor showed a low limit-of-detection (9.16 nM), a high sensitivity (14 μA/μM), a wide range of linearity (50 nM-1 mM), and more than 28 days lifetime. |
| Document type | Article |
| Note | With supplementary file. |
| Language | English |
| Published at | https://doi.org/10.1039/d3cc01869e |
| Other links | https://www.scopus.com/pages/publications/85162097791 |
| Downloads |
d3cc01869e
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| Supplementary materials | |
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