Nucleic acid amplification free biosensors for pathogen detection

Y Chen, C Qian, C Liu, H Shen, Z Wang, J **… - Biosensors and …, 2020 - Elsevier
Efficient and rapid detection of pathogens plays an important role in food safety, disease
prevention, diagnosis and environmental monitoring. The traditional method for pathogen …

Label-free biosensors for laboratory-based diagnostics of infections: Current achievements and new trends

BG Andryukov, NN Besednova, RV Romashko… - Biosensors, 2020 - mdpi.com
Infections pose a serious global public health problem and are a major cause of premature
mortality worldwide. One of the most challenging objectives faced by modern medicine is …

A sensitive electrochemical strategy via multiple amplification reactions for the detection of E. coli O157: H7

Y Li, H Liu, H Huang, J Deng, L Fang, J Luo… - Biosensors and …, 2020 - Elsevier
The sensitive and efficient strategy remains a central challenge for early diagnosis of
pathogenic bacteria. Herein, an ultrasensitive electrochemical biosensor was proposed …

Fast detection of E. coli with a novel fluorescent biosensor based on a FRET system between UCNPs and GO@ Fe 3 O 4 in urine specimens

Y Yao, G **e, X Zhang, J Yuan, Y Hou, H Chen - Analytical Methods, 2021 - pubs.rsc.org
Biosensors based on nanomaterials are becoming a research hotspot for the rapid detection
of pathogenic bacteria. Herein, a “turn-on” fluorescent biosensor based on a FRET system …

Biosensor technologies in medicine: from detection of biochemical markers to research into molecular targets

BG Andryukov, IN Lyapun, EV Matosova… - Современные …, 2020 - cyberleninka.ru
Infections are a major cause of premature death. Fast and accurate laboratory diagnostics of
infectious diseases is a key condition for the timely initiation and success of treatment …

Picomolar detection of carbohydrate-lectin interactions on piezoelectrically printed microcantilever array

O Cooper, HP Phan, T Fitzpatrick, T Dinh… - Biosensors and …, 2022 - Elsevier
Recent advances in micro-electromechanical systems (MEMS) has allowed unprecedent
perspectives for label-free detection (LFD) of biological and chemical analytes. Additionally …

Ultra-specific nucleic acid testing by target-activated nucleases

J Fu, J Li, J Chen, Y Li, J Liu, X Su… - Critical Reviews in …, 2022 - Taylor & Francis
Specific and sensitive detection of nucleic acids is essential to clinical diagnostics and
biotechnological applications. Currently, amplification steps are necessary for most …

Rapid-format recombinant antibody-based methods for the diagnosis of Clostridioides difficile infection: Recent advances and perspectives

H Raeisi, M Azimirad, H Asadzadeh Aghdaei… - Frontiers in …, 2022 - frontiersin.org
Clostridioides difficile, the most common cause of nosocomial diarrhea, has been
continuously reported as a worldwide problem in healthcare settings. Additionally, the …

[HTML][HTML] Electrochemical and Optical Multi-Detection of Escherichia coli Through Magneto-Optic Nanoparticles: A Pencil-on-Paper Biosensor

F Soysaldı, D Dincyurek Ekici, MÇ Soylu, E Mutlugun - Biosensors, 2024 - mdpi.com
Escherichia coli (E. coli) detection suffers from slow analysis time and high costs, along with
the need for specificity. While state-of-the-art electrochemical biosensors are cost-efficient …

Sensitive Multi‐Detection of Escherichia coli by Quartz Crystal Microbalance with a Novel Surface Controllable Sensing Method in Liquid Organic Fertilizer Produced …

MÇ Soylu, ST Azgin - ChemistrySelect, 2021 - Wiley Online Library
The potential health hazards of pathogens, such as Escherichia coli (E. coli), have recently
received extensive attention. However, the concentration change of E. coli in sewage sludge …