Amperometric immunosensor based on toluidine blue/nano-Au through electrostatic interaction for determination of carcinoembryonic antigen

Controlled Nucleation for the Regulation of the Particle Size in Monodisperse Gold Suspensions

G. Frens · Nature Physical Science · 1973 · 8.3K citations

Natural Sciences, Materials Science, Physics +12

Carcinoembryonic antigen, a human tumor marker, functions as an intercellular adhesion molecule

Sarita Benchimol, Abraham Fuks, Serge Jothy et al. · Cell · 1989 · 981 citations

Life Sciences, Cancer Biology, Oncology +16

A Method to Construct a Third-Generation Horseradish Peroxidase Biosensor:  Self-Assembling Gold Nanoparticles to Three-Dimensional Sol−Gel Network

Jianbo Jia, Bingquan Wang, Aiguo Wu et al. · Analytical Chemistry · 2002 · 652 citations

Engineering, Bioengineering, Biotechnology +16

Semiconductor nanocrystals covalently bound to metal surfaces with self-assembled monolayers

Vicki L. Colvin, A. N. Goldstein, A. Paul Alivisatos · Journal of the American Chemical Society · 1992 · 599 citations

Natural Sciences, Chemistry, Materials Science +15

Immunobiosensor Chips for Detection of <i>Escherichia </i><i>c</i><i>oli</i> O157:H7 Using Electrochemical Impedance Spectroscopy

Chuanmin Ruan, Liju Yang, Yanbin Li · Analytical Chemistry · 2002 · 398 citations

Engineering, Bioengineering, Biotechnology +17