Evaluation of Analytical Performances of Magnetic Force-Assisted Electrochemical Sandwich Immunoassay for the Quantification of Carcinoembryonic Antigen
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Bioengineering and Biotechnology"
DOI: 10.3389/fbioe.2021.798079
Abstract: Carcinoembryonic antigen (CEA) is a biomarker indicated in different cancers, targeted for quantitative analysis via immunoassay. Here we introduce a new technique called magnetic force-assisted electrochemical sandwich immunoassay (MESIA) for determination of CEA level in… read more here.
Keywords: force assisted; electrochemical sandwich; assisted electrochemical; sandwich immunoassay ... See more keywords
An Electrochemical Sandwich Immunosensor Based on Signal Amplification Technique for the Determination of Alpha-Fetoprotein
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2020.589560
Abstract: The synthesis of Au nanocubes is used to label alpha-fetoprotein antibody (anti-AFP) and horseradish peroxidase (HRP) to form an immune complex for antibody detection. Graphene oxide-methylene blue-gold nanoparticles (GO-MB-AuNPs) nanocomposites were used as the immunosensing… read more here.
Keywords: electrochemical sandwich; determination; immunosensor based; immunosensor ... See more keywords