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Gold brocade coated CoFe PBA with enhanced peroxidase-like activity for a chemiluminescent imaging immunoassay.
- Source :
-
Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2024 Aug 13; Vol. 60 (66), pp. 8736-8739. Date of Electronic Publication: 2024 Aug 13. - Publication Year :
- 2024
-
Abstract
- Traditional chemiluminescence (CL) imaging immunoassays usually rely on natural enzymes as catalytic probes, which has hampered their extensive application due to the susceptibility to inactivation of natural enzymes. In response, a gold brocade coated CoFe Prussian blue analogue (CoFe PBA@Au brocade) with enhanced peroxidase-like activity was synthesized and utilized as a powerful label probe for constructing a highly sensitive CL imaging immunosensor targeting disease biomarkers with excellent performance. This research offers a universal strategy for enhancing the sensitivity of CL imaging immunoassays and further expands the application of PBA nanozymes.
Details
- Language :
- English
- ISSN :
- 1364-548X
- Volume :
- 60
- Issue :
- 66
- Database :
- MEDLINE
- Journal :
- Chemical communications (Cambridge, England)
- Publication Type :
- Academic Journal
- Accession number :
- 39072469
- Full Text :
- https://doi.org/10.1039/d4cc02498b