Research related to the development and application of luminescent nanoparticles (LNPs)
for chemical and biological analysis and imaging is flourishing. Novel materials and new …

The proliferation and transmission of viruses has become a threat to worldwide biosecurity,
as exemplified by the current COVID-19 pandemic. Early diagnosis of viral infection and …

The current widespread of COVID-19 all over the world, which is caused by SARS-CoV-2
virus, has again emphasized the importance of development of point-of-care (POC) …

On global scale, the current situation of pandemic is symptomatic of increased incidences of
contagious diseases caused by pathogens. The faster spread of these diseases, in a …

The accurate and rapid screening of serum antibodies against severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) is the key to control the spread of 2019 coronavirus …

Bacteria, viruses, and parasites are harmful microorganisms that cause infectious diseases.
Early detection of diseases is critical to prevent disease transmission and provide epidemic …

We report the development of a highly sensitive ratiometric fluorescent lateral flow
immunoassay (RFLFIA) strip for rapid and accurate detection of acute myocardial infarction …

Lateral flow immunoassay (LFIA) with gold nanoparticles (AuNPs) as signal reporters is a
popular point-of-care diagnostic technique. However, given the weak absorbance of …

Rapid and early diagnosis of respiratory viruses is key to preventing infections from
spreading and guiding treatments. Here, we developed a sensitive and quantitative surface …

From a home-based pregnancy self-testing kit, lateral flow assays (LFAs) have proliferated
and gained widespread utilization as point-of-care (POC) test kits. Their prevalence is due to …