Fig. 2From: Lipid–peptide bioconjugation through pyridyl disulfide reaction chemistry and its application in cell targeting and drug deliverya Hydrodynamic diameter of POPC/DPTE-GALA/DPTE-tbFGF liposomes at different lipo-peptide molar ratios. b Zeta potential of POPC/DPTE-GALA/DPTE-tbFGF liposomes at different lipo-peptide molar ratios. Measurements are are representative of seven repeated experimentsBack to article page