Direct determination of the tumor marker AFP via silver nanoparticle enhanced SERS and AFP-modified gold nanoparticles as capturing substrate

Zhang, CM; Gao, YK; Yang, N; You, TT; Chen, HX; Yin, PG

Yin, PG (reprint author), Beihang Univ, Sch Chem, Key Lab Bioinspired Smart Interfacial Sci & Techn, Minist Educ, Beijing 100191, Peoples R China.

MICROCHIMICA ACTA, 2018; 185 (2):

Abstract

The authors describe a rapid and direct SERS-based immunoassay for the determination of AFP, an important marker for diagnosis of hepatocellular carci......

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