Ontology highlight
ABSTRACT:
SUBMITTER: Rani D
PROVIDER: S-EPMC6644640 | biostudies-literature | 2018 Aug
REPOSITORIES: biostudies-literature
Rani Dipti D Pachauri Vivek V Madaboosi Narayanan N Jolly Pawan P Vu Xuan-Thang XT Estrela Pedro P Chu Virginia V Conde João Pedro JP Ingebrandt Sven S
ACS omega 20180801 8
Highly sensitive electrical detection of biomarkers for the early stage screening of cancer is desired for future, ultrafast diagnostic platforms. In the case of prostate cancer (PCa), the prostate-specific antigen (PSA) is of prime interest and its detection in combination with other PCa-relevant biomarkers in a multiplex approach is advised. Toward this goal, we demonstrate the label-free, potentiometric detection of PSA with silicon nanowire ion-sensitive field-effect transistor (Si NW-ISFET) ...[more]