Foodborne pathogens are found mainly in various foods and have become a great threat to
human. Although traditional methods can achieve effective analytical, they are time …

Background Aflatoxins contamination, one of the most severe food safety issue, has
received global concern for everyone's health. Fluorescent aptasensor, as a rising sensing …

Trace detection of ochratoxin A (OTA) in foods is essential to mitigate risks to human health.
Herein, a label-free electrochemical (EC) aptasensor based on dual-signal amplification of …

Food safety has always been a hot issue of social concern, and biosensing has been widely
used in the field of food safety detection. Compared with traditional aptamer‐based …

To avoid potential health risks associated with the ingestion of aflatoxin B1 (AFB1)
contaminated foods, development of a simple and sensitive method for AFB1 detection is …

Food, a basic necessity of life, is often contaminated with harmful agents like pathogenic
microorganisms, biotoxins, allergens, antibiotic residues, pesticides, heavy metals etc …

Patulin (PAT) is an unsaturated lactone mycotoxin primarily produced by Penicillium
expansum and Aspergillus clavatus. Given the potential health risks and economic losses …

Mycotoxins are secondary metabolites produced by fungal species, which pose significant
risk to humans and livestock. The mycotoxins which are produced from Aspergillus …

To achieve high-throughput ultrasensitive detection of mycotoxins in food, a functional DNA-
guided transition-state CRISPR/Cas12a microfluidic biosensor (named FTMB) was …

Patulin (PAT) is a potentially harmful mycotoxin to human health and is known to
contaminate apple juice. In this work, we developed a ratiometric fluorescence aptasensor …