The creation of biosensors has given rise to a revolution in many fields like medical and
health, food inspection, environmental monitoring, and so on. The simplicity, convenience …

To control food safety, protect human safety and health, sensors for tetracycline antibiotics
with easy operation, in-situ applications, high sensitivity and selectivity have been urgently …

Antibiotic resistance and, accordingly, their pollution because of uncontrolled usage has
emerged as a serious problem in recent years. Hence, there is an increased demand to …

Misuse of antibiotics has recently been considered a global issue because of its harmful
effects on human health. Since conventional methods have numerous limitations, it is …

Caused by various factors, including planting, breeding, production, processing, packaging,
and environmental pollution, most food is inevitably contaminated at a certain degree by …

Background Aptasensors are promising biosensors with prominent recognition capabilities.
They have fascinated a lot of attention among scholars, due to the excellent characteristics …

Optical biosensors are low-cost, sensitive and portable devices that are poised to
revolutionize the medical industry. Healthcare monitoring has already been transformed by …

Exposure to constituent hazardous chemicals in medical products has become a threat to
environmental health across the globe. Excessive medication and the mishandling of …

A label-free fluorescence aptasensor based on tetracycline-binding aptamers and thiazole
orange (TO) was established for the selective and sensitive detection of tetracycline. TO is …

Food security is a global issue, since it is closely related to human health. Antibiotics play a
significant role in animal husbandry owing to their desirable broad-spectrum antibacterial …