Figure 2From: Rational design of gold nanocarrier for the delivery of JAG-1 peptide a UV–Vis spectra of citrate capped GNPs (red line) versus GNP-JAG-1 bio-nanocomposite (blue line) and their corresponding SPR bands. b UV–Vis spectra of citrate capped GNPs (red line) versus GNP-PEG-JAG-1 (green line) and their corresponding SPR bands.Back to article page