Results 1 to 10 of about 346 (200)
Aptamer-Based Lateral Flow Biosensor for Rapid Detection of Salivary Cortisol [PDF]
ACS Omega, 2020 We have developed a disposable point-of-care (POC) aptamer-based biosensor for the detection of salivary cortisol. Nonstressful and noninvasive sampling of saliva compared to that of blood makes saliva an attractive biological matrix in developing POC devices for biomarker monitoring. Aptamers are attractive as recognition elements for multiple reasons,
Shima Dalirirad +2 more
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RETRACTED: Paper Lateral Flow Biosensor for Nodavirus Reverse Transcribed RNA Detection [PDF]
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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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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Triple-Mode Lateral Flow Assay Biosensor For Periodontal Detect
International Dental JournalAim or purpose: This triple-mode biosensor aimed to simplify detection, reduce false positives, and enhance signal strength while optimizing the balance between detection sensitivity and range in a solid-state sensor. Effectively identified periodontitis
Chen Cong
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International Journal of Nanomedicine, 2023 Xingyue He,1 Tianjiao Hao,1 Hongxu Geng,2 Shengzhou Li,1 Chuanjiang Ran,1 Meirong Huo,1 Yan Shen1 1State Key Laboratory of Nature Medicines, China Pharmaceutical University, Nanjing, 210009, People’s Republic of China; 2School of Pharmacy, Yantai ...
He X +6 more
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Aptamer based lateral flow biosensor for rapid detection of largemouth bass virus
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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Nanoparticle-based lateral flow biosensors [PDF]
Biosensors and Bioelectronics, 2015 Lateral flow biosensors (LFBs) are paper-based devices which permit the performance of low-cost and fast diagnostics with good robustness, specificity, sensitivity and low limits of detection. The use of nanoparticles (NPs) as labels play an important role in the design and fabrication of a lateral flow strip (LFS).
Quesada-González, Daniel +1 more
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Decorated DNA‐Based Scaffolds as Lateral Flow Biosensors
Angewandte Chemie, 2023 AbstractHere we develop Lateral Flow Assays (LFAs) that employ as functional elements DNA‐based structures decorated with reporter tags and recognition elements. We have rationally re‐engineered tile‐based DNA tubular structures that can act as scaffolds and can be decorated with recognition elements of different nature (i.e.
Brannetti, Simone +5 more
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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
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Carbon-Coated Superparamagnetic Nanoflowers for Biosensors Based on Lateral Flow Immunoassays [PDF]
Biosensors, 2020 Superparamagnetic iron oxide nanoflowers coated by a black carbon layer (Fe3O4@C) were studied as labels in lateral flow immunoassays. They were synthesized by a one-pot solvothermal route, and they were characterized (size, morphology, chemical composition, and magnetic properties).
Amanda Moyano +9 more
openaire +5 more sources