Fenton and Fenton-like catalysts for electrochemical immunoassay: A mini review
Sign Up to like & getrecommendations! Published in 2021 at "Electrochemistry Communications"
DOI: 10.1016/j.elecom.2021.106970
Abstract: Abstract With the rapid development of electrochemical immunoassay, various catalysts have been applied for initiating catalytic reaction to improve the sensitivity of electrochemical immunosensor. Sensitivity, the change in electrochemical signal caused by antigen per unit… read more here.
Keywords: like catalysts; fenton fenton; electrochemical immunoassay; reaction ... See more keywords
Robust enzyme-free electrochemical immunoassay of CEA enhanced by porous PdCu nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.08.188
Abstract: Abstract The interferences of dissolved oxygen towards the electrochemical immunosensors occurred constantly, which will restrict the practical clinical application of electrochemical immunoassay. Herein, a new enzyme-free strategy has been proposed for ultrasensitive electrochemical immunoassay of… read more here.
Keywords: electrochemical immunoassay; enzyme free; cea; porous pdcu ... See more keywords
Electrochemical immunoassay for the detection of stress biomarkers
Sign Up to like & getrecommendations! Published in 2020 at "Heliyon"
DOI: 10.1016/j.heliyon.2020.e03558
Abstract: A rapid electrochemical immunoassay method was developed to detect and measure stress biomarkers (cortisol and cortisone) in two biological samples (Zebrafish whole-body and artificial saliva). This methodology utilizes an immunoassay approach taking advantage of the… read more here.
Keywords: electrochemical immunoassay; detection; time; cortisol cortisone ... See more keywords
Electrochemical Immunoassay for the Detection of SARS-CoV-2 Nucleocapsid Protein in Nasopharyngeal Samples.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.1c04966
Abstract: Point-of-care (POC) methods currently available for detecting SARS-CoV-2 infections still lack accuracy. Here, we report the development of a highly sensitive electrochemical immunoassay capable of quantitatively detecting the presence of the SARS-CoV-2 virus in patient… read more here.
Keywords: electrochemical immunoassay; sars cov; detection; nasopharyngeal samples ... See more keywords
Smartphone-Based Electrochemical Immunoassay for Point-of-Care Detection of SARS-CoV-2 Nucleocapsid Protein
Sign Up to like & getrecommendations! Published in 2022 at "Analytical Chemistry"
DOI: 10.1021/acs.analchem.2c03606
Abstract: Large-scale, rapid, and inexpensive serological diagnoses of severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) are of great interest in reducing virus transmission at the population level; however, their development is greatly plagued by the lack of available… read more here.
Keywords: electrochemical immunoassay; smartphone; detection; sars cov ... See more keywords
Nanobody-Based Electrochemical Immunoassay for Sensitive Detection of Peanut Allergen Ara h 1.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.3c00921
Abstract: Peanut is widely used for food supplementation with potential allergic reactions in infants and adults, which prompted the development of reliable and accurate detection of peanut allergens with emphasis on Ara h 1. In this… read more here.
Keywords: based electrochemical; immunoassay; nanobody based; detection peanut ... See more keywords
Engineered Escherichia coli as a Controlled-Release Biocarrier for Electrochemical Immunoassay.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c00184
Abstract: Micro/nanocarriers hold great potential in bioanalysis for molecular recognition and signal amplification but are frequently hampered by harsh synthesis conditions and time-consuming labeling processes. Herein, we demonstrate that Escherichia coli (Ec) can be engineered as… read more here.
Keywords: biocarrier electrochemical; biocarrier; escherichia coli; engineered escherichia ... See more keywords
Electrochemical immunoassay of carcinoembryonic antigen based on atomically Cu-dispersed nitrogen-doped carbon
Sign Up to like & getrecommendations! Published in 2023 at "New Journal of Chemistry"
DOI: 10.1039/d3nj01864d
Abstract: This research put forward an electrochemical immunoassay based on atomically Cu dispersed nitrogen-doped carbon (Cu-CN) modified disposable screen-printed carbon electrode (Cu-CN/SPCE) for sensitive screening of carcinoembryonic antigen (CEA) with split-type... read more here.
Keywords: atomically dispersed; carbon; nitrogen doped; dispersed nitrogen ... See more keywords