A tandem signal amplification using bioconjugated graphene oxide and subsequent silver catalytic deposition for surface plasmon resonance imaging (SPRi) to sensitively and specifically immunoassay tumor biomarkers in serum, achieving a limit of detection down to 100 pg mL(-1) with a broad dynamic range for α-Fetoprotein (AFP) is reported.
No takes yet. Share an insight, caveat, or question.
Hu et al. (2013) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: