ArticleThe Analyst2017
An ultrasensitive enzyme-free electrochemical immunosensor based on redox cycling amplification using methylene blue.
Article in The Analyst, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
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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
19 citing papers in PubMed, 53 citations in OpenAlex.
- Hybridization-Based Electrochemical Biosensors for RNA Detection: Key Concepts and Insights.Sensors and actuators. B, Chemical · 2026Article
- Ultrasensitive electrochemical dipstick lateral flow immunoassay for extracellular vesicle quantification using starch-iodine functionalized gold nanoparticles.Mikrochimica acta · 2026Article
- Femtogram-level VEGF detection via PEG-directed gold nanostructured electrochemical immunosensor.Scientific reports · 2025Article
- A label-free impedimetric immunosensor based on nitrogen-doped graphene acid for sensitive detection of vitamin DMikrochimica acta · 2025Article
- A multi-thionine DNA network-driven electrochemical aptasensor with dual signal amplification for ultrasensitive interleukin-6 detection.Mikrochimica acta · 2025Article
- Nanoparticles-based electrochemical sensing platform for high-through immunoassay with redox-activity CaCOMikrochimica acta · 2025Article
- Electrochemical biosensor for detection of ampicillin in milk based on AuMikrochimica acta · 2024Article
- Liquid Redox Probe-Free Plastic Antibody Development for Malaria Biomarker Recognition.ACS omega · 2024Article
- Overview on the Development of Electrochemical Immunosensors by the Signal Amplification of Enzyme- or Nanozyme-Based Catalysis Plus Redox Cycling.Molecules (Basel, Switzerland) · 2024Review
- A Methylene Blue-Enhanced Nanostructured Electrochemical Immunosensor for H-FABP Myocardial Injury Biomarker.Biosensors · 2023Article
- Urine and Saliva: Relevant Specimens for Malaria Diagnosis?Diagnostics (Basel, Switzerland) · 2022Review
- Disposable Paper-Based Biosensors for the Point-of-Care Detection of Hazardous Contaminations-A Review.Biosensors · 2021Review
- Electrochemical Biosensors for Cytokine Profiling: Recent Advancements and Possibilities in the Near Future.Biosensors · 2021Review
- A comprehensive review on current COVID-19 detection methods: From lab care to point of care diagnosis.Sensors international · 2021Review
- Ultrasensitive and label-free biosensor for the detection of Plasmodium falciparum histidine-rich protein II in saliva.Scientific reports · 2019Article
- Label-Free Electrochemical Detection ofMicromachines · 2019Article
- Wash-free, label-free immunoassay for rapid electrochemical detection of PfHRP2 in whole blood samples.Scientific reports · 2018Article
- Reduced graphene oxide-supported methylene blue nanocomposite as a glucose oxidase-mimetic for electrochemical glucose sensing.RSC advances · 2018Article
- Nonphotodynamic Roles of Methylene Blue: Display of Distinct Antimycobacterial and Anticandidal Mode of Actions.Journal of pathogens · 2018Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
We report a new enzyme-free electrochemical sensor for ultrasensitive measurements of protein biomarkers in plasma and whole blood samples based on a unique electrochemical-chemical-chemical (ECC) redox cycling signal amplification scheme. This scheme uses methylene blue (MB) as a redox indicator which undergoes an endergonic reaction with Ru(NH
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What OpenQuestion holds
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.