Enzyme-free sandwich-type electrochemical immunosensor for highly sensitive prostate specific antigen based on conjugation of quantum dots and antibody on surface of modified glassy carbon electrode with core-shell magnetic metal-organic frameworks.

Ehzari, Hosna; Amiri, Masoud; Safari, Meysam

Ehzari, Hosna; Amiri, Masoud; Safari, Meysam.

Affiliation

Ehzari H; Department of Chemical Engineering, Kermanshah University of Technology, Kermanshah, Iran.
Amiri M; Department of Chemistry, Faculty of Science, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran.
Safari M; Department of Chemical Engineering, Kermanshah University of Technology, Kermanshah, Iran. Electronic address: m.safary85@gmail.com.

Talanta ; 210: 120641, 2020 Apr 01.

Article in En | MEDLINE | ID: mdl-31987217

Subject(s)

Biosensing Techniques; Electrochemical Techniques; Immunoassay; Metal-Organic Frameworks/chemistry; Prostate-Specific Antigen/analysis; Antibodies/chemistry; Biosensing Techniques/instrumentation; Carbon/chemistry; Electrochemical Techniques/instrumentation; Electrodes; Glass/chemistry; Humans; Immunoassay/instrumentation; Magnetic Phenomena; Particle Size; Quantum Dots/chemistry; Surface Properties

Key words

Metal-organic frameworks; Prostate-specific antigen; Quantum dots; Sandwich-type electrochemical immunosensor

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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Immunoassay / Biosensing Techniques / Prostate-Specific Antigen / Electrochemical Techniques / Metal-Organic Frameworks Type of study: Diagnostic_studies / Screening_studies Limits: Humans Language: En Journal: Talanta Year: 2020 Document type: Article Affiliation country: Iran Country of publication: Netherlands

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