Results 131 to 140 of about 8,587 (241)

Multiple Cross Displacement Amplification Coupled with Lateral Flow Biosensor (MCDA-LFB) for rapid detection of Legionella pneumophila. [PDF]

BMC Microbiol, 2022
Jiang L, Gu R, Li X, Song M, Huang X, Mu D.   +5 more
europepmc   +1 more source

Body‐integrated photonic biosensors: Illuminating the path to active healthcare

FlexMat, EarlyView.
Body‐integrated photonic biosensors are promising tools for active healthcare. These optical devices can be worn, implanted, or swallowed to monitor health signals continuously. This review introduces key sensing modalities, including fluorescence, colorimetry, SPR, LSPR, SERS, and light‐modulating materials.
Jiayue Gu, Xingming Wen, Qihang Yan, Yining Zhao, Linghao Yuan, Siyuan Chen, Yue Ma, Zhengyue Fang, Dong Lei, Yuxin Liu, Ze Xiong   +10 more
wiley   +1 more source

Oral clues, systemic insights: Saliva as a key to HIV detection

Indian Journal of Dental Research
Objectives: This study aimed to highlight the diagnostic utility of salivary biomarkers and biosensing technologies for non-invasive HIV detection. Methods: Recent advances in salivary diagnostics, including electrochemical immunoassays, lateral flow ...
Pari Jain, Vathsala
doaj   +1 more source

Establishment and application of loop-mediated isothermal amplification coupled with nanoparticle-based lateral flow biosensor (LAMP-LFB) for visual and rapid diagnosis of Candida albicans in clinical samples. [PDF]

Front Bioeng Biotechnol, 2022
Wang Y, Zhao X, Zhou Y, Lu J, Yu H, Li S.   +5 more
europepmc   +1 more source

Genetically Engineered Nanobody–Recombinant Antibody Colloidal Gold Strip for Ultrasensitive Atrazine Detection in Fruits and Vegetables

Food Safety and Health, EarlyView.
A sensitive colloidal gold immunochromatographic assay for atrazine was successfully established using genetically engineered nanobody‐recombinant antibody, which overcame the shortcomings of traditional antigen‐antibody. ABSTRACT Colloidal gold immunochromatography (CG‐ICA) is distinguished by its cost‐effectiveness and rapid detection capabilities ...
Jiayong Bao, Peipei Li, A. M. Abd El‐Aty, Jing Zhao, Lingyuan Xu, Chenxi Guo, Jia Li, Xingmei Lei, Sensen Feng, Yi Liu, Si Chen, Fen Jin, Jing Wang, Lufei Zheng, Zhen Cao, Bruce D. Hammock, Maojun Jin   +16 more
wiley   +1 more source

Non-Invasive Point-of-Care Detection of Methamphetamine and Cocaine via Aptamer-Based Lateral Flow Test

Drug abuse is a major public problem in the workplace, traffic, and forensic issues, which requires a standardized test device to monitor on-site drug use. For field testing, the most important requirements are portability, sensitivity, non-invasiveness,
Bilge Erkocyigit, Ezgi Man, Basak Bagci, Ebru Aldemir, Emine Guler Celik, Ozge Ozufuklar, Ece Efecan, Serap Evran, Deniz Devecioglu, Hakan Coskunol   +9 more
core   +1 more source

Lateral Flow Assay for Prostate Cancer Diagnosis

, 2022
Approximately 34,000 men in the United States lost their lives to prostate cancer (PCa) in 2021 according to the National Institutes of Health’s Cancer Institute. Making prostate cancer the second leading cause of death in American men.
Amos, Taryn, Slaughter, Gymama, Moody, Alexis   +2 more
core  

Integrated one‐pot CRISPR‐Cas detection: Addressing strategies and future prospects

Interdisciplinary Medicine, EarlyView.
Integrated one‐pot CRISPR‐Cas detection significantly simplifies workflows, reduces cross‐contamination risks, and shortens turnaround times, making it highly suitable for point‐of‐care testing (POCT) and resource‐limited settings. Key challenges include system compatibility issues between Cas proteins and isothermal amplification, limited multiplexing
Jian Zhou, Xuemei Ren, Yingjie Ren, Ruiping Wu, Ruiman Geng, Le Chen, Zhuo Li   +6 more
wiley   +1 more source

Nanoparticle-Based Lateral Flow Biosensor Integrated With Loop-Mediated Isothermal Amplification for Rapid and Visual Identification of Chlamydia trachomatis for Point-of-Care Use. [PDF]

Front Microbiol, 2022
Chen X, Zhou Q, Tan Y, Wang R, Wu X, Liu J, Liu R, Wang S, Dong S.   +8 more
europepmc   +1 more source

Mycotoxin management in the cereal supply chain: Advanced detection, detoxification, and smart packaging strategies

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Mycotoxins remain a persistent threat to the safety and quality of cereal grains and other agricultural products, and their impact on human health continues to raise global concerns. In many situations, the practices traditionally used to control these toxins are no longer sufficiently effective. They can be costly, difficult to implement on a
Abolfazl Asqardokht‐Aliabadi, Dipendra Kumar Mahato, Jafar Mohammadzadeh Milani   +2 more
wiley   +1 more source