Unique, functional, homodimeric heavy chain–only antibodies, devoid of light chains, are
circulating in the blood of Camelidae. These antibodies recognize their cognate antigen via …

A biomarker is a physiological observable marker that acts as a stand-in and, in the best-
case scenario, forecasts a clinically significant outcome. Diagnostic biomarkers are more …

We might be at the turning point where research in microfluidics undertaken in academia
and industrial research laboratories, and substantially sponsored by public grants, may …

Nanobodies, single-domain antigen-binding fragments of camelid-specific heavy-chain only
antibodies offer special advantages in therapy over classic antibody fragments because of …

Prostate specific antigen (PSA) is a widely used marker for the diagnosis of prostate cancer,
and the increasing attention has been attracted on the development of rapid assay using …

We review the syntheses, optical properties, and biological applications of cadmium
selenide (CdSe) and cadmium selenide–zinc sulfide (CdSe–ZnS) quantum dots (QDs) and …

This tutorial review surveys the latest achievements in the use of nanoparticles to detect
cancer biomarkers and cancer cells with a focus on optical and electrochemical techniques …

An electrochemical biosensor based on the antifouling zwitterionic peptide hydrogel
(CFEFKFC) and the poly (3, 4-ethylenedioxythiophene)(PEDOT) was fabricated to …

We describe the fabrication of elliptical Au nanodisk arrays as a localized surface plasmon
resonance (LSPR) sensing substrate for clinical immunoassay via thermal nanoimprint …

A variety of configurations and formats have been devised to exploit the phenomenon of
surface plasmon on metal dielectric interfaces for sensing a variety of significant analytes …