A novel affinity peptide-antibody sandwich electrochemical biosensor for PSA based on the signal amplification of MnO2-functionalized covalent organic framework.
Sign Up to like & getrecommendations! Published in 2021 at "Talanta"
DOI: 10.1016/j.talanta.2021.122520
Abstract: This work describes a novel affinity peptide-antibody sandwich electrochemical strategy for the ultrasensitive detection of prostate-specific antigen (PSA). Herein, polydopamine-coated boron-doped carbon nitride (Au@PDA@BCN) was synthesized and used as a sensing platform to anchor gold… read more here.
Keywords: affinity peptide; psa; antibody sandwich; antibody ... See more keywords
Site-Specific Chemical Conjugation of Antibodies by Using Affinity Peptide for the Development of Therapeutic Antibody Format.
Sign Up to like & getrecommendations! Published in 2019 at "Bioconjugate chemistry"
DOI: 10.1021/acs.bioconjchem.8b00865
Abstract: Artificially modified IgG molecules are increasingly utilized in industrial and clinical applications. In the present study, the method of chemical conjugation by affinity peptide (CCAP) for site-specific chemical modification has been developed by using a… read more here.
Keywords: affinity peptide; peptide; site specific; chemical conjugation ... See more keywords
Antibody-free and selective detection of okadaic acid using an affinity peptide-based indirect assay.
Sign Up to like & getrecommendations! Published in 2023 at "Food chemistry"
DOI: 10.2139/ssrn.4375844
Abstract: Okadaic acid (OA) is a type of marine biotoxin produced by some species of dinoflagellates in marine environments. Consumption of shellfish contaminated with OA can cause diarrhetic shellfish poisoning (DSP) in humans with symptoms that… read more here.
Keywords: peptide based; okadaic acid; detection; affinity peptide ... See more keywords