Results 151 to 160 of about 52,140 (330)

Monitoring genetic population biomarkers for wastewater-based epidemiology [PDF]

, 2017
We report a rapid “sample-to-answer” platform that can be used for the quantitative monitoring of genetic biomarkers within communities through the analysis of wastewater. The assay is based on the loop-mediated isothermal amplification (LAMP) of nucleic
Cooper, Jonathan M., Kasprzyk-Hordern, Barbara, Reboud, Julien, Xu, Gaolian, Yang, Zhugen   +4 more
core   +3 more sources

Rapid point-of-care detection of SARS-CoV-2 using reverse transcription loop-mediated isothermal amplification (RT-LAMP)

Virology Journal, 2020
Fast, reliable and easy to handle methods are required to facilitate urgently needed point-of-care testing (POCT) in the current coronavirus pandemic. Life-threatening severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly spread all ...
Lena Mautner, Christin-Kirsty Baillie, H. Herold, Wolfram Volkwein, P. Guertler, U. Eberle, N. Ackermann, A. Sing, M. Pavlovic, O. Goerlich, U. Busch, L. Wassill, I. Huber, A. Baiker   +13 more
semanticscholar   +1 more source

A TtAgo‐Driven Autocatalytic Circuit with Thermal‐Enhanced Kinetics for One‐Pot Nucleic Acid Detection

Advanced Science, EarlyView.
This study proposes a universal catalytic DNA circuits termed TACTIC (Thermus thermophilus protein‐driven autocatalytic circuit) for one‐pot detection of DNA and RNA in multiple clinical samples. Integrated with machine learning, TACTIC accurately profile the distinct expression of four extracellular vesicle‐derived miRNAs across different samples and ...
Zuowei Xie, Ruijia Deng, Ben Niu, Yingjie Yang, Shuang Zhao, Hongzhao Yang, Meilin Gong, Jie Luo, Yu Tang, Jing Sheng, Yan Pi, Ming Chen, Kai Chang   +12 more
wiley   +1 more source

Nanoparticle-Based Lateral Flow Biosensors Integrated With Loop-Mediated Isothermal Amplification for the Rapid and Visual Diagnosis of Hepatitis B Virus in Clinical Application

, 2021
Xu Chen, Shoshi Wang, Yanni Tan, Junfei Huang, Xingui Yang, Shijun Li   +5 more
openalex   +1 more source

Interfacial Engineering in Rare‐Earth Oxide/ZnO Heterojunctions for High‐Performance Trimethylamine Sensing and Fish Freshness Monitoring

Advanced Science, EarlyView.
This study realizes superior gas sensing performance via Yb2O3/ZnO heterojunction design, achieving highly sensitive/selective trimethylamine detection at room temperature while elucidating the intrinsic sensing mechanism. This innovation is applied to reliable real‐time fish freshness monitoring, paving a feasible way for translating advanced material
Junxi Cheng, Chang Liu, Miaomiao Liu, Qihua Sun, Jun Sun, Zhaofeng Wu   +5 more
wiley   +1 more source

Loop Mediated Isothermal Amplification (LAMP) assay for Rapid detection of Streptococcus agalactiae (Group B Streptococcus - GBS) in vaginal swabs - A Proof of Concept Study [PDF]

, 2017
Purpose: Neonatal sepsis caused by Streptococcus agalactiae [group B streptococcus (GBS)] is a life-threatening condition, which is preventable if colonized mothers are identified and given antibiotic prophylaxis during labour.
Burke, R., Cox, C., Coyle, P. V., Fairley, D. J., McKenna, J., Shields, M. D., Watt, A.   +6 more
core   +1 more source

Molecular methods for diagnosing novel coronavirus infection: comparison of loop-mediated isothermal amplification and polymerase chain reaction

, 2021
В. Г. Акимкин, V. V. Petrov, K. V. Krasovitov, Nadezhda I. Borisova, Ivan A. Kotov, E. N. Rodionova, Anna S. Cherkashina, L. Yu. Kondrasheva, E. V. Tivanova, K. Khafizov   +9 more
openalex   +2 more sources

Orbital Hybridization‐Mediated Decoupling of Electrocatalytic Functions for Paired CO2 Electrosynthesis

Advanced Science, EarlyView.
This study constructs a dual‐scale Ag‐based catalyst on CeO2 nanorods via a facet‐guided strategy. This catalyst can induce a cascaded orbital hybridization effect, which synergistically optimizes oxygen vacancy stability, CO desorption kinetics, and charge transfer efficiency.
Youjia Wang, Bochen Tian, Yuxin Tian, Wenchao Wang, Xin Ma, Yansheng Liu, Junwei Hou   +6 more
wiley   +1 more source

Real-time loop-mediated isothermal amplification (LAMP) of mgc2 gene of Mycoplasma gallisepticum

Journal of Veterinary Research, 2017
Introduction:Mycoplasma gallisepticum is considered the most pathogenic and economically significant avian Mycoplasma spp. for the worldwide poultry industry.
Ehtisham-ul-Haque Syed, Kiran Madiha, Waheed Usman, Younus Muhammad   +3 more
doaj   +1 more source

Rapid detection of Mycobacterium ulcerans with isothermal recombinase polymerase amplification assay. [PDF]

, 2019
Background Access to an accurate diagnostic test for Buruli ulcer (BU) is a research priority according to the World Health Organization. Nucleic acid amplification of insertion sequence IS2404 by polymerase chain reaction (PCR) is the most sensitive ...
Agbavor, B, Ahor, HS, Frimpong, M, Laing, K, Phillips, RO, Sarpong, FN, Wahed, AAE, Wansbrough-Jones, M   +7 more
core   +1 more source