With the rapid development of clinical pharmacy in China, therapeutic drug monitoring
(TDM) has become an essential tool for guiding rational clinical drug use and is widely …

The detection of viruses, disease biomarkers, physiologically active substances, drugs, and
chemicals is of great significance in many areas of our lives. Immunodetection technology is …

Photoinduced electron-transfer (PET) immunoassay based on a fluorescence site-
specifically labeled nanobody, also called mini Quenchbody (Q-body), exhibits extraordinary …

“Quenchbody (Q-body)” is a quench-based fluorescent biosensor labeled with a fluorescent
dye near the antigen-binding site of an antibody. Q-bodies can detect a range of target …

Antigen tests for SARS-CoV-2 are widely used by the public during the ongoing COVID-19
pandemic, which demonstrates the societal impact of homogeneous immunosensor-related …

Resonance light scattering (RLS) as a simple, rapid, inexpensive method was introduced for
the determination of fluvoxamine in real samples (blood serum and commercial tablet) …

Antibodies are crucial biomolecules that bring high therapeutic efficacy in medicine and
accurate molecular detection in diagnosis. Many studies have been devoted to analyzing …

Quenchbody (Q-body) is a fluorescent biosensor in which a fluorescent dye is tagged near
the antigen binding site of an antibody. The fluorescence of the dye is quenched by the …

Quenchbody (Q-body) is a unique, reagentless, fluorescent antibody whose fluorescent
intensity increases in an antigen-concentration-dependent manner. Q-body-based …

Tumor necrosis factor alpha (TNFα) is a proinflammatory cytokine, and its overproduction
causes infectious diseases and autoimmune disorders. Therefore, rapid and accurate …