ArticleNature communications2019
Electrical pulse-induced electrochemical biosensor for hepatitis E virus detection.
Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 1 of them a synthesis that pooled it.
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
71 citing papers in PubMed, 1 synthesis or guideline pooled it, 193 citations in OpenAlex.
- Electronic and electrochemical viral detection for point-of-care use: A systematic review.PloS one · 2021Pooled it
- A Review on Polymer-Quantum Dots Nanocomposite Membrane and Its Multifunctional Applications.Chemical record (New York, N.Y.) · 2026Review
- Seamless human electronics interfacing through advanced skin attachable and implantable sensor technologies.Discover nano · 2026Review
- Machine-Learning Microfluidic Minute-Scale Microorganism Metrics Monitoring(M6).Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Long-Term Stable Biosensing Using Multiscale Biostructure-Preserving Metal Thin Films.Biosensors · 2026Article
- Unlocking efficient electrocatalytic removal of trace emerging contaminants via synchronized pollutant enrichment and electron delivery.Nature communications · 2026Article
- Space-Confined Hydrogel Particle-Based Biosensor for Early Warning of Aflatoxin B1 via Rapid Label-Free Fluorescence Detection of theAnalytical chemistry · 2025Article
- The Application of Functional Nanomaterials-Based Electrochemical Biosensors in Detecting Cancer Biomarkers: A Review.Molecules (Basel, Switzerland) · 2025Review
- Advancing foodborne pathogen detection: a review of traditional and innovative optical and electrochemical biosensing approaches.Mikrochimica acta · 2025Review
- Nano-modified biosensors for detection of pathogenic diseases: The prospect of smart, multiplex and point-of-care testing.ADMET & DMPK · 2025Review
- Article
- Synergistic Role of the AuAg-FeACS omega · 2024Article
- Microfluidic Chip-Assisted Upconversion Luminescence Biosensing Platform for Point-of-Care Virus Diagnostics.Advanced healthcare materials · 2024Article
- Signal-Amplified Nanobiosensors for Virus Detection Using Advanced Nanomaterials.Advances in biochemical engineering/biotechnology · 2024Review
- Impact of nanotechnology on conventional and artificial intelligence-based biosensing strategies for the detection of viruses.Discover nano · 2023Review
- Biosensors for waterborne virus detection: Challenges and strategies.Journal of pharmaceutical analysis · 2023Review
- Advanced Theranostic Strategies for Viral Hepatitis Using Carbon Nanostructures.Micromachines · 2023Review
- Functional Nanomaterials Enhancing Electrochemical Biosensors as Smart Tools for Detecting Infectious Viral Diseases.Molecules (Basel, Switzerland) · 2023Review
- Recent Advances in Molecular and Immunological Diagnostic Platform for Virus Detection: A Review.Biosensors · 2023Review
- Smart Graphene-Based Electrochemical Nanobiosensor for Clinical Diagnosis: Review.Sensors (Basel, Switzerland) · 2023Review
11 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Hepatitis E virus (HEV) is one of the leading causes of acute viral hepatitis worldwide. In this work, a pulse-triggered ultrasensitive electrochemical sensor was fabricated using graphene quantum dots and gold-embedded polyaniline nanowires, prepared via an interfacial polymerization and then self-assembly approach. Introducing an external electrical pulse during the virus accumulation step increases the sensitivity towards HEV due to the expanded surface of the virus particle as well as the antibody-conjugated polyaniline chain length, compared to other conventional electrochemical sensors. The sensor was applied to various HEV genotypes, including G1, G3, G7 and ferret HEV obtained from cell culture supernatant and in a series of fecal specimen samples collected from G7 HEV-infected monkey. The sensitivity is similar to that detected by real-time quantitative reverse transcription-polymerase chain (RT-qPCR). These results suggests that the proposed sensor can pave the way for the development of robust, high-performance sensing methodologies for HEV detection.
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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.