Proteins are generally detected as biomarkers for tracing or determining various disorders in
organisms. Biomarker proteins can be tracked in samples with various origins and in …

Proteases are excellent biomarkers for a variety of diseases, offer multiple opportunities for
diagnostic applications and are valuable targets for therapy. From a chemistry-based …

As one of the most promising biomarkers for numerous malignant tumors, accurate and
reliable reporting of Cathepsin B (CTSB) activity is of great significance to achieve efficient …

Due to the rapid development of micro/nano manufacturing techniques and the greater
understanding in electrochemical principles and methods, micro/nano electrode array …

Since the discovery and fabrication of carbon nanofibers (CNFs) over a decade ago,
scientists foster to discover novel myriad potential applications for this material in both …

Nanofibers are solid fibers with diameters ranging from a few to hundreds of nanometers
and lengths up to several meters. Nanofibers can offer many attractive properties, such as …

Early diagnosis is crucial to the treatment of cancer. Cathepsin B (CTB) plays an important
role in numerous cancers, which is a promising biomarker for early diagnosis of cancer. It is …

In the present study, the preparation and electrochemical application of perfectly ordered
arrays of glassy carbon nanoelectrodes (GC-NEAs) is presented. After careful morphological …

Suitable immobilization of a biorecognition element, such as an antigen or antibody, on a
transducer surface is essential for development of sensitive and analytically reliable …

A simple fluorescence resonance energy transfer (FRET) sensing platform (termed as USP),
comprised of upconversion nanoparticles (UCNPs) as the energy donor and Cy5 as the …