Biosensors have emerged as a potential tool for selective and sensitive detection.
Biomolecules like enzymes, deoxyribonucleic acid (DNA), and antibodies are used as …

Fish, a major portion of the global food production, is highly nutritious, perishable, and
susceptible to pre-harvest and postmortem factors. Conventional methods are laborious …

Nowadays, the development of various biosensors as a new generation of analytical
instruments is one of the most promising research fields of analytical biology. Among all …

Meat and aquatic products are susceptible to spoilage during distribution, transportation,
and storage, increasing the urgency of freshness evaluation. Engineered nanomaterials …

Amino acids (AAs) as a promising class of biocompatible materials have gained tremendous
attention in various fields such as nutrition, human health, drug delivery, imaging, and …

Standard analytical methods for fish freshness assessment are based on the measurement
of chemical and physical attributes related to fish appearance, color, meat elasticity or …

Among the many biological entities employed in the development of biosensors, enzymes
have attracted the most attention. Nanotechnology has been fostering excellent prospects in …

Carbon nanotubes are valuable materials that possess excellent physicochemical
properties such as high electrical conductivity, thermal stability, mechanical strength, aspect …

Convenient and sensitive detection of tumors marked in serum samples is of great
significance for the early diagnosis of cancers. Facile fabrication of reagentless …

Food safety is an on-going priority, and fresh meat is easily susceptible to quality
deterioration due to physical, chemical or microbiological factors throughout the supply …