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. 2022 Dec 17;18:100524. doi: 10.1016/j.mtbio.2022.100524

Fig. 15.

Fig. 15

Schematic illustration of structural compositions of liposomes and SLNs and their application in SCI treatment. (A) The preparation of liposome-core/shell NPs by conjugation with TAT targeting group. The morphology of the NPs and their targeting delivery ability were presented by TEM and fluorescence images. Copyright 2010 Biomaterials [117]. (B) The fabrication process of ROS-scavenging SLNs which contain high density of thioether groups, incorporated with PEG-DSPE and lecthin self-assembly to form NPs, characterized as DLS an TEM. Copyright 2021 Applied Materials Today [121].