Aptamers have become a topic of interest among the researchers and scientists since they
not only possess all of the benefits of antibodies but also possess special qualities including …

Prostate cancer is one of the most frequently diagnosed male malignancies and can be
detected by prostate-specific antigen (PSA) as a biomarker. To detect PSA, several studies …

Aptamer-based sensing of small molecules such as dopamine and serotonin in the brain,
requires characterization of the specific aptamer sequences in solutions mimicking the in …

In this study, an electrochemical and aptamer-based aptasensor was developed for the
sensitive detection of patulin, a mycotoxin commonly found in fruits and fruit-based products …

Protein–protein interactions (PPIs) are some of the most challenging target classes in drug
discovery. Highly sensitive detection techniques are required for the identification of …

The primary hindrance to obtaining accurate measurements in complex samples using
fluorescent sensors is the presence of background fluorescence signals. Thus, the utilization …

Oxytetracycline (OTC) is a versatile antibiotic derived from the actinomycete Streptomyces
rimosus, with extensive use in human and veterinary medicine (Nelson and Levy, 2011). As …

C-reactive protein (CRP) is an inflammation biomarker that requires simple and real-time
monitoring for accurate diagnosis. Conventional CRP tests are complicated, expensive, and …

A simple, sensitive and accurate method for the detection of Cd2+ was established based on
fluorescence resonance energy transfer to quench fluorescently labeled Cd2+ aptamers …

Ribonucleic acid (RNA) aptamers are single-stranded nucleic acids that are typically
selected through a process known as Systematic Evolution of Ligands by EXponential …