Recent advances in biosensor based endotoxin detection

AP Das, PS Kumar, S Swain - Biosensors and Bioelectronics, 2014 - Elsevier
Endotoxins also referred to as pyrogens are chemically lipopolysaccharides habitually found
in food, environment and clinical products of bacterial origin and are unavoidable ubiquitous …

A polymer/peptide complex‐based sensor array that discriminates bacteria in urine

J Han, H Cheng, B Wang, MS Braun… - Angewandte Chemie …, 2017 - Wiley Online Library
A negatively charged poly (para‐phenyleneethynylene)(PPE) forms electrostatic complexes
with four positively charged antimicrobial peptides (AMP). The AMPs partially quench the …

Identification of bacteria in water by a fluorescent array

W Chen, Q Li, W Zheng, F Hu, G Zhang… - Angewandte …, 2014 - Wiley Online Library
We report a method for the rapid and efficient identification of bacteria making use of five
probes having fluorescent characteristics (F‐array) and subsequent statistical analysis. Eight …

Aggregation-induced-emission materials with different electric charges as an artificial tongue: design, construction, and assembly with various pathogenic bacteria for …

G Liu, S Tian, C Li, G Xing, L Zhou - ACS Applied Materials & …, 2017 - ACS Publications
Imaging-based total bacterial count and type identification of bacteria play crucial roles in
clinical diagnostics, public health, biological and medical science, and environmental …

New fluorescein precursors for live bacteria detection

C Guilini, C Baehr, E Schaeffer, P Gizzi, F Rufi… - Analytical …, 2015 - ACS Publications
Swiftness, reliability, and sensitivity of live bacteria detection in drinking water are key issues
for human safety. The most widespread used indicator of live bacteria is a caged form of …

Antimicrobial peptide hybrid fluorescent protein based sensor array discriminate ten most frequent clinic isolates

X Fan, W Xu, J Han, X Jiang, M Wink, G Wu - Biochimica et Biophysica Acta …, 2019 - Elsevier
Antimicrobial peptides killed bacteria through intercalating into the bacterial membrane.
Their antimicrobial efficiencies varied in bacterial species and were affected by ion strength …

A facile method to classify clinic isolates with a turn-off sensor array based on graphene oxide and antimicrobial peptides

X Fan, W Xu, W Gao, X Jiang, G Wu - Sensors and Actuators B: Chemical, 2020 - Elsevier
Graphene oxide (GO) absorbed aromatic and charged materials due to its high volume-to-
surface ratio and unique physical and electrical properties. Antimicrobial peptides can inhibit …

Luminometric label array for counting and differentiation of bacteria

M Hogmander, CJ Paul, S Chan, E Hokkanen… - Analytical …, 2017 - ACS Publications
Methods for simple and fast detection and differentiation of bacterial species are required,
for instance, in medicine, water quality monitoring, and the food industry. Here, we have …

Molecular epidemiology of foodborne diseases

A Shafi, U Farooq, K Akram, MZ Khan… - … in Microbial Food …, 2021 - taylorfrancis.com
Epidemiology is a branch of medicine responsible for the study of cause, distribution, and
determinants of disease that helps in preventing and controlling the disease. Molecular …

[HTML][HTML] Development of a novel reverse transcriptase polymerase chain reaction to determine the gram reaction and viability of bacteria in clinical specimens

P Aarthi, R Bagyalakshmi, KL Therese… - Microbiological …, 2013 - Elsevier
Objective To develop a novel RNA based assay to determine the Gram reaction and viability
of bacteria in clinical specimens. Materials and methods Reverse transcriptase PCR (RT …