Highly sensitive biosensor based on graphene–poly (3-aminobenzoic acid) modified electrodes and porous-hollowed-silver-gold nanoparticle labelling for prostate cancer detection

• Main Authors: Chammari Pothipor, Natta Wiriyakun, Thitirat Putnin, Aroonsri Ngamaroonchote, Jaroon Jakmunee, Kontad Ounnunkad, Rawiwan Laocharoensuk, Noppadol Aroonyadet
• Format: Journal
• Published: 2019
• Subjects: Engineering; Materials Science; Physics and Astronomy
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85067265027&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/65587
• Institution: Chiang Mai University

© 2019 Elsevier B.V. Recent studies show that electrochemical biosensors offer simple, robust and low-cost solution for point-of-care applications. To meet rigorous requirements of early disease diagnosis and other medical applications, nanomaterials have been investigated to increase sensitivity an...