The applications of hydrogels have expanded significantly due to their versatile, highly
tunable properties and breakthroughs in biomaterial technologies. In this review, we cover …

Hydrogels play an important role in the field of biomedical research and diagnostic
medicine. They are emerging as a powerful tool in the context of bioanalytical assays and …

Non-steroidal anti-inflammatory drugs (NSAIDs) are the most frequently administered over-
the-counter medicines to treat fever, pain and control inflammation. However, their overdose …

There is an increasing interest in sensing applications for a variety of analytes in aqueous
environments, as conventional methods do not work reliably under humid conditions or they …

Recently, aptamers have attracted attention in the biosensing field as signal recognition
elements because of their high binding affinity toward specific targets such as proteins, cells …

About 1.5 billion people are exposed to fluoride-contaminated water worldwide, and
prolonged exposure (> 3 ppm) can cause a number of health issues. In this study, zirconium …

DNA hydrogels have received considerable attention in various promising applications due
to their excellent biocompatibility, controlled biodegradability, adjustable mechanical …

Pesticide contamination in foods and its high persistence in environments are major serious
issues globally. Chlorpyrifos (CPS), a broad-spectrum organophosphate insecticide, is …

Au–Ag nanoparticles (Au–Ag NPs) with a core–shell structure are prepared and used for
ultrasensitive electrochemical impedance (EI) discrimination of the isomers of tryptophan …

Kanamycin (Kana) is widely used as a veterinary medicine and its abuse causes a serious
threat to human health, raising the urgent demand for detection of residual Kana in animal …