New point-of-care (POC) diagnosis of bacterial infections are imperative to overcome the
deficiencies of conventional methods, such as culture and molecular methods. In this study …

Yersinia enterocolitica remains a threat to public health, and a sensitive detection method is
a prerequisite due to its complicated diagnosis associated with slow growth. Recently …

An innovative aptamer labeled with 5-FAM has been developed with a high affinity for
Yersinia enterocolitica (Y. enterocolitica) using graphene oxide (GO) as a quenching …

This work describes an aptasensor for the foodborne pathogen Shigella dysenteriae (S.
dysenteriae). A glassy carbon electrode (GCE) was modified with gold nanoparticles …

The development of an aptamer-based impedimetric sensor for typing of bacteria (AIST-B) is
presented. Highly specific DNA aptamers to Salmonella enteritidis were selected via Cell …

Innovative point-of-care (PoC) diagnostic platforms are desirable to surpass the deficiencies
of conventional laboratory diagnostic methods for bacterial infections and to tackle the …

Gram-negative bacteria are one of the most common microorganisms in the environment.
Their differential detection and recognition from Gram-positive bacteria has been attracting …

Escherichia coli are important indicator organisms, used routinely for the monitoring of water
and food safety. For quick, sensitive and real-time detection of E. coli we developed a 2ʹF …

Infection of various pathogenic bacteria causes severe illness to human beings. Despite the
research advances, current identification tools still exhibit limitations in detecting Gram …

A sensitive and specific electrochemical biosensor based on target‐induced aptamer
displacement was developed for direct detection of Escherichia coli O111. The aptamer for …