ArticleMikrochimica acta2020
Screen-printed electrodes modified with carbon black and polyelectrolyte films for determination of cancer marker carbohydrate antigen 19-9.
Article in Mikrochimica acta, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- A Sensitive Sandwich-Type Electrochemical Immunosensor for Carbohydrate Antigen 19-9 Based on Covalent Organic Frameworks.Biosensors · 2025Article
- The Future of Tumor Markers: Advancing Early Malignancy Detection Through Omics Technologies, Continuous Monitoring, and Personalized Reference Intervals.Biomolecules · 2025Review
- The Application of Functional Nanomaterials-Based Electrochemical Biosensors in Detecting Cancer Biomarkers: A Review.Molecules (Basel, Switzerland) · 2025Review
- Article
- Ultrasensitive photoelectrochemical immunosensor based on floral cluster SnSFrontiers in bioengineering and biotechnology · 2025Article
- Label-Free Detection of CA19-9 Using a BSA/Graphene-Based Antifouling Electrochemical Immunosensor.Sensors (Basel, Switzerland) · 2023Article
- Electrochemical and Photoelectrochemical Immunosensors for the Detection of Ovarian Cancer Biomarkers.Sensors (Basel, Switzerland) · 2023Review
- Flexible biochemical sensors for point-of-care management of diseases: a review.Mikrochimica acta · 2022Review
- Lateral Flow Immunoassay Based on Time-Resolved Fluorescence Microspheres for Rapid and Quantitative Screening CA199 in Human Serum.International journal of molecular sciences · 2022Article
- In situ growth of electroactive polymers via ATRP to construct a biosensing interface for tumor marker.Mikrochimica acta · 2021Article
- Construction of a Label-Free Electrochemical Immunosensor Based on Zn-Co-S/Graphene Nanocomposites for Carbohydrate Antigen 19-9 Detection.Nanomaterials (Basel, Switzerland) · 2021Article
- Microfluidic electrochemical immunosensor for the determination of cystatin C in human serum.Mikrochimica acta · 2020Article
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Electrochemical immunosensors have been developed to determine the carbohydrate antigen 19-9 (CA19-9). They are based on screen-printed carbon electrodes (SPCEs) coated with layer-by-layer (LbL) films of carbon black (CB) and polyelectrolytes. Owing to a suitable choice of LbL film architecture, the procedures for immobilization of anti-CA19-9 antibodies on the electrode surfaces were straightforward. Mechanically flexible immunosensors were capable of detecting CA19-9 within a dynamic range of 0.01 to 40 U mL
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