Demand for accessible and affordable healthcare for infectious and chronic diseases
present significant challenges for providing high-value and effective healthcare. Traditional …

Kallikreins are a subgroup of the serine protease enzyme family. Until recently, it was
thought that the human kallikrein gene family contained only three members. In the past 3 …

An ultrasensitive method for detecting protein analytes has been developed. The system
relies on magnetic microparticle probes with antibodies that specifically bind a target of …

In this technical note, we describe a facile method for one-step fabrication of paper-based
microfluidic devices, by simply using commercially available permanent markers and metal …

Ultrasensitive, label-free, and real-time prostate-specific antigen (PSA) sensor was
developed using n-type silicon nanowire-based structures configured as field-effect …

Angiogenic factors produced by tumor cells are essential for tumor growth and metastasis. In
our study, the expression of Angiopoietin‐1 (ANG1) and Angiopoietin‐2 (ANG2) mRNA in …

Functionalized nanoparticles hold great promise in realizing highly sensitive and selective
biodetection. We report a single disposable chip which is capable of carrying out a multi …

Microfluidic laboratory-on-a-chip (LOC) systems based on a modular architecture are
presented. The architecture is conceptualized on two levels: a single-chip level and a …

Prostate-specific antigen (PSA) is a serine protease produced by epithelial prostatic cells
and its main function is to liquefy seminal coagulum. Currently, PSA is a biomarker for the …

Background: The extreme specific activity of the long-lifetime fluorescent europium (III)
chelate nanoparticles and the enhanced monovalent binding affinity of multivalent …