Gold nanoclusters, consisting of a few to several hundred Au atoms with a core size below 2
nm, have attracted worldwide attention in the biomedicine because of their supernormal …

With the continuous development of biosensors, researchers have focused increasing
attention on various signal amplification strategies to pursue superior performance for more …

To pursue the sensitive and efficient detection of informative biomolecules for bioanalysis
and disease diagnosis, a series of signal amplification techniques have been put forward …

Accurate detection of irreversible acute myocardial infarction (AMI) is always a challenge in
clinical emergencies, and its early diagnosis can increase the patient's chance of surviving …

Nanoclusters are nanostructures consisting of few to tens of atoms which have attracted
great interest from the scientific community due to their applications in a myriad of fields …

Today, although a new generation of two-dimensional (2D) MXenes has received
considerable interest throughout several fields, the rational design of MXene-based …

The accurate assay of cardiac troponin I (cTnI) is very important for acute myocardial
infarction (AMI), it also can be employed as an effective index for screening serious patients …

Cardiovascular diseases (CVD) have one of the leading mortalities throughout the world; an
estimated 17.9 million people died from CVD in 2019, representing 32% of all global deaths …

Dry chemistry-based fluorescence or colorimetric immunosensors have been widely applied
for point-of-care testing (POCT). However, dry chemistry-based electrochemiluminescence …

Achieving rapid and highly sensitive detection of biomarkers is crucial for disease diagnosis
and treatment. Here, a highly sensitive and versatile dual-amplification …