Results 1 to 10 of about 6,378 (167)
A monoclonal antibody-based electrochemical immunosensor for porcine epidemic diarrhea virus [PDF]
Applied Microbiology and BiotechnologyThis study reports the development of a novel and highly sensitive electrochemical immunosensor for detecting porcine epidemic diarrhea virus (PEDV). To this end, a unique PEDV spike protein–specific monoclonal antibody (mAb) was generated and evaluated ...
Wenjie Li +5 more
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Surface Plasmon Resonance-Based Immunosensor for Igm Detection with Gold Nanoparticles
Micromachines, 2021 In this work, a surface plasmon resonance (SPR) based immunosensor was prepared by the immobilization of the amine-functionalized gold nanoparticles (N-AuNPs) on the sensing surface to sense immunoglobulin M (IgM) antibodies in the aqueous solution and ...
Nilay Bereli +3 more
doaj +1 more source
International Journal of Electrochemical Science, 2022 This study was conducted on the preparation of a high stable and accurate magnetic NPs-based electrochemical immunosensor for the determination of probiotic Lactobacillus rhamnosus (LGG) in fermented foods.
Yin Feng +4 more
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An Immunosensor for the Determination of Cortisol in Serum and Saliva by Array SPRi
Sensors, 2022 Cortisol is a hormone which plays an essential role in the immune, endocrine, cardiovascular, renal and skeletal systems. Its level increases in response to stress, illness, injury or exhaustion, and it is therefore a significant diagnostic biomarker of ...
Anna Sankiewicz +5 more
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Micromachines, 2023 This paper presents a novel nano-material composite membrane for detecting aflatoxin B1 (AFB1). The membrane is based on carboxyl-functionalized multi-walled carbon nanotubes (MWCNTs-COOH) @ antimony-doped tin oxide (ATO)-chitosan (CS).
Guanglei Chu +5 more
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International Journal of Electrochemical Science, 2022 The goal of this work was to develop an electrochemiluminescence (ECL) immunosensor based on the luminol-O2 technology for measuring serum insulin levels in athletes.
Naihong Liu +3 more
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Label-Free Detection of CA19-9 Using a BSA/Graphene-Based Antifouling Electrochemical Immunosensor
Sensors, 2023 Evaluating the levels of the biomarker carbohydrate antigen 19-9 (CA19-9) is crucial in early cancer diagnosis and prognosis assessment. In this study, an antifouling electrochemical immunosensor was developed for the label-free detection of CA19-9, in ...
Wei Chen +7 more
doaj +1 more source
The Determination of Human Albumin by a Quartz Crystal Microbalance Immunosensor
International Journal of Electrochemical Science, 2018 Albumin is a protein serving as a standard biochemical marker which is assayed in the blood and blood plasma as a liver function test but its diagnostics importance is much wider.
Miroslav Pohanka
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Simple Surface Functionalization Strategy for Immunosensing Detection of Aflatoxin B1
International Journal of Electrochemical Science, 2016 This paper describes the strategy of functionalization of gold electrodes surfaces in aim to obtain a new impedimetric immunosensor for the detection of aflatoxin B1, a common toxic food contaminant.
Mihaela Badea +3 more
doaj +1 more source
Chemosensors, 2020 We report a paper-based electrochemical immunosensor made with sustainable materials to detect aflatoxin B1 (AFB1), a highly toxic, carcinogenic mycotoxin found in food.
Fernanda L. Migliorini +5 more
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