ArticleSensors and actuators. B, Chemical2016
Screen-printed electrode produced by printed-circuit board technology. Application to Cancer Biomarker Detection by means of plastic antibody as sensing material.
Article in Sensors and actuators. B, Chemical, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
18 citing papers in PubMed, 109 citations in OpenAlex.
- Comparative performance of biopolymer-supported graphitic carbon nitride nanosheets for electrochemical carcinoembryonic antigen cancer biomarker detection in serum samples using smartphone device.Mikrochimica acta · 2026Article
- The sensitive and selective electrochemical detection of carcinoembryonic antigen using a nanoMIPs-aptamer sandwich assay.Scientific reports · 2025Article
- Screen-Printed Electrodes as Low-Cost Sensors for Breast Cancer Biomarker Detection.Sensors (Basel, Switzerland) · 2024Review
- Review
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- Comparative study of electrochemical-based sensors and immunosensors in terms of advantageous features for detection of cancer biomarkers.Turkish journal of chemistry · 2023Article
- Innovative Quantification of Critical Quality Attributes.Advances in experimental medicine and biology · 2023Article
- Printed Circuit Boards: The Layers' Functions for Electronic and Biomedical Engineering.Micromachines · 2022Review
- Detection of BaP in seawater based on multi-walled carbon nanotubes composites immunosenor.Frontiers in chemistry · 2022Article
- Microfabricated potentiometric sensor for personalized methacholine challenge tests during the COVID-19 pandemic.Biosensors & bioelectronics · 2021Article
- Label Free Glucose Electrochemical Biosensor Based on Poly(3,4-ethylenedioxy thiophene):Polystyrene Sulfonate/Titanium Carbide/Graphene Quantum Dots.Biosensors · 2021Article
- Article
- Printed Circuit Board (PCB) Technology for Electrochemical Sensors and Sensing Platforms.Biosensors · 2020Review
- Article
- Recent Progress of Biomarker Detection Sensors.Research (Washington, D.C.) · 2020Review
- Current Trends in the Biosensors for Biological Warfare Agents Assay.Materials (Basel, Switzerland) · 2019Review
- MIP-Based Sensors: Promising New Tools for Cancer Biomarker Determination.Sensors (Basel, Switzerland) · 2017Review
- Imprinting Technology in Electrochemical Biomimetic Sensors.Sensors (Basel, Switzerland) · 2017Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
This research work presents, for the first time, a screen-printed electrode (SPE) made on a PCB board with silver tracks (Ag) and a three electrode configuration (AgxO-working, AgxO-counter and Ag/AgxO-reference electrodes), following the same approach as printed-circuit boards (PCBs). This low cost and disposable device was tested for screening a cancer biomarker in point-of-care. The selected biomarker was carcinogenic embryonic antigen (CEA) protein, routinely used to follow-up the progression of specific cancer diseases. The biosensor was constructed by assembling a plastic antibody on the Ag-working electrode area, acting as the biorecognition element of the device. The protein molecules that were entrapped on the polymer and positioned at the outer surface of the polypyrrole (PPy) film were removed by protease action. The imprinting effect was tested by preparing non-imprinted (NPPy) material, including only PPy as biorecognition element. Infrared and Raman studies confirmed the surface modification of these electrodes. The ability of the sensing material to rebind CEA was measured by several electrochemical techniques: cyclic voltammetry (CV), impedance spectroscopy (EIS) and square wave voltammetry (SWV). The linear response ranged from 0.05 to 1.25
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.