Breast carcinomas repeat their number and grow exponentially making it extremely frequent
malignancy among women. Approximately, 70–80% of early diagnosed or non-metastatic …

Small molecules play a major role in the human body and as drugs, toxins, and chemicals.
Tools to detect and quantify them are therefore in high demand. This review will give an …

The field of aptamer-based sensing has evolved considerably over the past three decades.
The aptamer sensor-based detection of small-molecule targets in body fluids is designed for …

A high-affinity ssDNA aptamer that specifically binds to T-2 toxin was generated by the
systemic evolution of ligands by exponential enrichment (SELEX) procedure assisted by …

In this study, a novel magnetic separation-based multiple systematic evolution of ligands by
exponential enrichment (SELEX) was applied to select aptamers simultaneously against …

There is a growing need to monitor anthropogenic organic contaminants detected in water
sources. DNA aptamers are synthetic single-stranded oligonucleotides, selected to bind to …

In recent years, food safety issues have become more serious, which caused extensive
study on various methods for detecting food hazards. Gold nanoparticles (AuNPs) have …

Diethylstilbestrol (DES) is a synthetic estrogen with significant public health impact.
Developing recognition elements of DES is of great significance for the establishment of …

Rapid and label-free detection of very low concentrations of biomarkers in disease
diagnosis or therapeutic drug monitoring is essential to prevent disease progression in Point …

Aptamers are artificial nucleic acid ligands that have been employed in various fundamental
studies and applications, such as biological analyses, disease diagnostics, targeted …