Detection of pathogens, eg, bacteria and viruses, is still a big challenge in analytical
medicine due to their vast number and variety. Develo** strategies for rapid, inexpensive …

This article presents a concise summary of current advancements in novel nanomaterial-
based optical fiber biosensors. The beneficial optical and biological properties of …

Paper-based microfluidic devices have emerged as powerful platforms for bioanalysis
offering advantages over other substrate materials including simpler fabrication protocols …

The development of a sensitive, facile, and cost-effective colorimetric method is of great
significance for the point-of-care testing of viral nucleic acid. Herein, we reported a strand …

The development of the lateral flow assay (LFA) has received much attention in both
academia and industry because of their broad applications to food safety, environmental …

Lateral flow assay (LFA) is user-friendly diagnostic tools but suffering limitations in poorer
sensitivities and specificities especially for double-stranded DNA and single-base mutation …

Foodborne illnesses caused by the ingestion of contaminated foods or beverages are a
serious concern due to the millions of reported cases per year. It is essential to develop …

Timely diagnosis is of great benefit to improve the survival rate of cancer patients. Body fluid
cancer biomarker detection is a critical kind of noninvasive method for cancer diagnosis …

Infectious diseases caused by viruses can elevate up to undesired pandemic conditions
affecting the global population and normal life function. These in turn impact the established …

Electrochemical affinity biosensors are evolving at breakneck speed, strengthening and
colonizing more and more niches and drawing unimaginable roadmaps that increasingly …