Multiple cross displacement amplification-based lateral flow biosensor for rapid and sensitive detection of Helicobacter pylori [PDF]
Frontiers in Cellular and Infection MicrobiologyHelicobacter pylori (H. pylori, HP), recognized globally as one of the most widespread bacteria, serves as primary etiological agent for numerous gastroduodenal diseases, highlighting the urgent need to develop rapid and sensitive diagnostic method for H.
Yanfei Chen +8 more
doaj +4 more sources
Nucleic Acid-Based Lateral Flow Biosensor for Salmonella Typhi and Salmonella Paratyphi: A Detection in Stool Samples of Suspected Carriers [PDF]
Diagnostics, 2021 A multiplex rapid detection system, based on a PCR-lateral flow biosensor (mPCR-LFB) was developed to identify Salmonella Typhi and Salmonella Paratyphi A from suspected carriers. The lower detection limit for S. Typhi and S.
Zulkiply Nor Amalina +6 more
doaj +2 more sources
Introducing Triplex Forming Oligonucleotide into Loop-Mediated Isothermal Amplification for Developing a Lateral Flow Biosensor for Streptococci Detection [PDF]
BiosensorsLoop-mediated isothermal amplification (LAMP) technology is extensively utilized for the detection of infectious diseases owing to its rapid processing and high sensitivity.
Wei Chang +5 more
doaj +2 more sources
An Aptamer-Based Lateral Flow Biosensor for Low-Cost, Rapid and Instrument-Free Detection of Ochratoxin A in Food Samples [PDF]
Molecules, 2023 In this work, a simple and cost-efficient aptasensor strip is developed for the rapid detection of OTA in food samples. The biosensor is based on the lateral flow assay concept using an OTA-specific aptamer for biorecognition of the target analyte.
Electra Mermiga +3 more
doaj +2 more sources
Aptamer based lateral flow biosensor for rapid detection of largemouth bass virus [PDF]
Frontiers in MicrobiologyThe disease caused by Largemouth bass virus (LMBV) is one of the most serious viral diseases that threaten the development of largemouth bass industry. Point-of-Care testing of LMBV infection is crucial to prevent and control disease. Here, we designed a
Xinyue Zhang +11 more
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Visual Detection of Dengue-1 RNA Using Gold Nanoparticle-Based Lateral Flow Biosensor [PDF]
Diagnostics, 2019 Dengue is a rapidly spreading mosquito-borne viral disease. Early diagnosis is important for clinical screening, medical management, and disease surveillance.
Flora M. Yrad +2 more
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Sensitive Visual Detection of Breast Cancer Cells via a Dual-Receptor (Aptamer/Antibody) Lateral Flow Biosensor [PDF]
BiosensorsWe report a novel dual-receptor lateral flow biosensor (LFB) for the rapid, sensitive, and visual detection of MCF-7 breast cancer cells as a model for circulating tumor cells (CTCs).
Yurui Zhou +7 more
doaj +2 more sources
RETRACTED: Paper Lateral Flow Biosensor for Nodavirus Reverse Transcribed RNA Detection
Bio-Protocol, 2020 Paper nanobiosensors have been established as an excellent platform for analysis of veterinary and human pathogens causing various diseases. Especially, lateral flow assays or biosensors ideal for sensitive, rapid, robust and accurate analysis in ...
Dimitra Toubanaki, Evdokia Karagouni
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Development of a Novel Lateral Flow Biosensor Combined With Aptamer-Based Isolation: Application for Rapid Detection of Grouper Nervous Necrosis Virus [PDF]
Frontiers in Microbiology, 2020 Nervous necrosis virus (NNV) has infected more than 50 fish species worldwide, and has caused serious economic losses in the aquaculture industries. However, there is no effective antiviral therapy.
Jiaxin Liu +13 more
doaj +2 more sources
Lateral Flow Biosensor for On-Site Multiplex Detection of Viruses Based on One-Step Reverse Transcription and Strand Displacement Amplification [PDF]
BiosensorsRespiratory pathogens pose a huge threat to public health, especially the highly mutant RNA viruses. Therefore, reliable, on-site, rapid diagnosis of such pathogens is an urgent need.
Xuewen Lu +7 more
doaj +2 more sources