ArticleMicrosystems & nanoengineering2020
Low sample volume origami-paper-based graphene-modified aptasensors for label-free electrochemical detection of cancer biomarker-EGFR.
Article in Microsystems & nanoengineering, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 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.
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Who cites it
23 citing papers in PubMed, 101 citations in OpenAlex.
- Recent Advances on Sensor Technologies for the Monitoring of Tumor Markers.Molecules (Basel, Switzerland) · 2026Review
- Recent Advances in Paper-Based Electronics: Emphasis on Field-Effect Transistors and Sensors.Biosensors · 2025Review
- Trends in ready-to-use portable electrochemical sensing devices for healthcare diagnosis.Mikrochimica acta · 2025Review
- A drug-mediated organic electrochemical transistor for robustly reusable biosensors.Nature materials · 2024Article
- Sustainable Sensing with Paper Microfluidics: Applications in Health, Environment, and Food Safety.Biosensors · 2024Review
- Five years of advances in electrochemical analysis of protein biomarkers in lung cancer: a systematic review.Frontiers in chemistry · 2024Review
- Strategies and Applications of Graphene and Its Derivatives-Based Electrochemical Sensors in Cancer Diagnosis.Molecules (Basel, Switzerland) · 2023Review
- Insights into the Fabrication and Electrochemical Aspects of Paper Microfluidics-Based Biosensor Module.Biosensors · 2023Review
- Paper-Based Aptasensors: Working Principles, Detection Modes, and Applications.Sensors (Basel, Switzerland) · 2023Review
- Biomarker Detection in Early Diagnosis of Cancer: Recent Achievements in Point-of-Care Devices Based on Paper Microfluidics.Biosensors · 2023Review
- Label-Free Electrochemical Biosensor Platforms for Cancer Diagnosis: Recent Achievements and Challenges.Biosensors · 2023Review
- Microfluidic platforms integrated with nano-sensors for point-of-care bioanalysis.Trends in analytical chemistry : TRAC · 2022Article
- Paper-Based Electrochemical Biosensors for Food Safety Analysis.Biosensors · 2022Review
- Aptamer-Based Probes for Cancer Diagnostics and Treatment.Life (Basel, Switzerland) · 2022Review
- Review
- Current Perspectives in Graphene Oxide-Based Electrochemical Biosensors for Cancer Diagnostics.Biosensors · 2022Review
- Next-Generation Intelligent MXene-Based Electrochemical Aptasensors for Point-of-Care Cancer Diagnostics.Nano-micro letters · 2022Review
- Enhancement of the Detection Performance of Paper-Based Analytical Devices by Nanomaterials.Molecules (Basel, Switzerland) · 2022Review
- Microfluidic Paper-based Device for Medicinal Diagnosis.Current topics in medicinal chemistry · 2022Article
- Enhancing the performance of paper-based electrochemical impedance spectroscopy nanobiosensors: An experimental approach.Biosensors & bioelectronics · 2021Article
Corrections and comments
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Authors and funding
14 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In this work, an electrochemical paper-based aptasensor was fabricated for label-free and ultrasensitive detection of epidermal growth factor receptor (EGFR) by employing anti-EGFR aptamers as the bio-recognition element. The device used the concept of paper-folding, or origami, to serve as a valve between sample introduction and detection, so reducing sampling volumes and improving operation convenience. Amino-functionalized graphene (NH
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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.