The combination of 2D MXenes with high affinity aptamers has resulted in the development
of innovative aptasensing approaches for food/water safety and clinical diagnosis. Aptamers …

Biosensors consist of a biocatalyst that can detect a biological element and a transducer
which can convert the combination event of the biocatalyst and the biological element into a …

Recently emerged Z-scheme heterostructure-based immunoassays have presented new
opportunities for photoelectrochemical (PEC) biosensing development. Here, we described …

Functional photothermal nanomaterials have gained widespread attention in the field of
precise cancer therapy and early disease diagnosis due to their unique photothermal …

Herein, a highly sensitive electrochemical immunosensor was presented for the cardiac
troponin I (cTnI) determination using a multifunctional covalent organic framework-based …

Carbon dots, a recent member of the renowned carbon-based nanomaterials family, have
attracted significant interest from various fields. The extraordinary properties, including …

Cardiovascular diseases (CVDs) are the number one cause of death globally. Therefore, a
sensitive and affordable point-of-care sensing device is needed for the diagnosis and …

The early and rapid diagnosis of acute myocardial infarction (AMI) is of great significance to
its treatment. Here, we developed an electrochemiluminescence biosensor based on an …

The accurate detection of biomarkers for acute myocardial infarction (AMI) plays an
important role in clinical diagnosis and management process. In this work, we developed an …

The accurate and rapid detection of cardiac troponin I (cTnI) at an early stage can prevent
people from getting acute myocardial infarction to a great extent. Here, an ultrasensitive …