Bar code assay for Proteins




"Multiplexed Detection of Protein Cancer Markers with Biobarcoded Nanoparticle Probes," J. Amer. Chem. Soc., 128, 8378-8379 (2006).

Nanoparticle-based biobarcodes used to detect three different protein tumor markers: prostate specific antigen (PSA); human chorionic gonadotrophin (HCG),a marker for testicular cancer; and α-fetoprotein (AFP), a liver cancer marker.