Fig. 1

The physicochemical properties of the NLCs. a Representative TEM images of ICAM/DEX/NLCs, IgG/DEX/NLCs, ICAM/DEX/ODA-NLCs and IgG/DEX/NLCs (bar = 200 nm). b Size distribution of the NLCs analyzed by DLS. c The in vitro dexamethasone release from the NLCs at 37 °C in pH 7.4 PBS. The data represent the mean ± SD (n = 3)