ArticleDiagnostics (Basel, Switzerland)2019
Visual Detection of Dengue-1 RNA Using Gold Nanoparticle-Based Lateral Flow Biosensor.
Article in Diagnostics (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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Who cites it
29 citing papers in PubMed.
- Multi-technique characterization of gold nanoparticle-based DNA biosensor with smartphone-enabled photometry for accelerated detection of Campylobacter jejuni.Journal of biological engineering · 2026Article
- Article
- Portable Point-of-Care Diagnosis Platforms and Emerging Predictive Biomarkers for Rapid Detection of Severe Dengue Viral Infection.ACS sensors · 2025Review
- Ultrasensitive Peptide-Based Electrochemical Biosensor for Universal Diagnostic of Dengue.Biosensors · 2025Article
- Visual Detection of Canine Monocytic Ehrlichiosis Using Polymerase Chain Reaction-Based Lateral Flow Biosensors.Animals : an open access journal from MDPI · 2025Article
- DNA-Based Nanobiosensor for the Colorimetric Detection of Dengue Virus Serotype 2 Synthetic Target Oligonucleotide.Biosensors · 2025Article
- Biosensors for the detection of flaviviruses: A review.Synthetic and systems biotechnology · 2025Review
- The Evolution of Nucleic Acid-Based Diagnosis Methods from the (pre-)CRISPR to CRISPR era and the Associated Machine/Deep Learning Approaches in Relevant RNA Design.Methods in molecular biology (Clifton, N.J.) · 2025Article
- Development of a rapid LFA test based on direct RT-LAMP for diagnosis of SARS-CoV-2.Practical laboratory medicine · 2024Article
- Gold nanoparticles-based biosensors: pioneering solutions for bacterial and viral pathogen detection-a comprehensive review.World journal of microbiology & biotechnology · 2024Review
- Rapid detection ofMicrobiology spectrum · 2024Article
- Impact of nanotechnology on conventional and artificial intelligence-based biosensing strategies for the detection of viruses.Discover nano · 2023Review
- Multi-Probe Nano-Genomic Biosensor to DetectBiosensors · 2023Article
- Advances in the application of molecular diagnostic techniques for the detection of infectious disease pathogens (Review).Molecular medicine reports · 2023Review
- Lateral flow assays for viruses diagnosis: Up-to-date technology and future prospects.Trends in analytical chemistry : TRAC · 2022Review
- Lateral Flow Immunoassays for Detecting Viral Infectious Antigens and Antibodies.Micromachines · 2022Review
- Development of a Rapid Gold Nanoparticle-Based Lateral Flow Immunoassay for the Detection of Dengue Virus.Biosensors · 2022Article
- Simple, sensitive, and cost-effective detection of wAlbB Wolbachia in Aedes mosquitoes, using loop mediated isothermal amplification combined with the electrochemical biosensing method.PLoS neglected tropical diseases · 2022Article
- Article
- Detection of UnamplifiedBiosensors · 2022Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
Dengue is a rapidly spreading mosquito-borne viral disease. Early diagnosis is important for clinical screening, medical management, and disease surveillance. The objective of this study was to develop a colorimetric lateral flow biosensor (LFB) for the visual detection of dengue-1 RNA using dextrin-capped gold nanoparticle (AuNP) as label. The detection was based on nucleic acid sandwich-type hybridization among AuNP-labeled DNA reporter probe, dengue-1 target RNA, and dengue-1 specific DNA capture probe immobilized on the nitrocellulose membrane. Positive test generated a red test line on the LFB strip, which enabled visual detection. The optimized biosensor has a cut-off value of 0.01 µM using synthetic dengue-1 target. Proof-of-concept application of the biosensor detected dengue-1 virus in pooled human sera with a cut-off value of 1.2 × 10
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Registered trials
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