3D label-free prostate specific antigen (PSA) immunosensor based on graphene–gold composites

Highly sensitive and label-free detection of the prostate specific antigen (PSA) remains a challenge in the diagnosis of prostate cancer. Here, a novel three-dimensional (3D) electrochemical immunosensor capable of sensitive and label-free detection of PSA is reported. This unique immunosensor is eq...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Biosensors & bioelectronics 2015-01, Vol.63, p.546-551
Hauptverfasser:	Jang, Hee Dong, Kim, Sun Kyung, Chang, Hankwon, Choi, Jeong-Woo
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerosol spray pyrolysis Antibodies - chemistry Antibodies - immunology Antigens Biological and medical sciences Biosensing Techniques - instrumentation Biosensors Biotechnology Conductometry - instrumentation Crumpled graphene–gold composite Electrodes Equipment Design Equipment Failure Analysis Fundamental and applied biological sciences. Psychology Gold Gold - chemistry Graphene Graphite - chemistry Immunoassay - instrumentation Immunosensors Label-free immunosensor Metal Nanoparticles - chemistry Methods. Procedures. Technologies Nanocomposites - chemistry Nanocomposites - ultrastructure Oxides - chemistry Prostate Prostate specific antigen (PSA) Prostate-Specific Antigen - analysis Prostate-Specific Antigen - chemistry Prostate-Specific Antigen - immunology Staining and Labeling Three dimensional Various methods and equipments
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!