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. 2021 Nov 8;19:360. doi: 10.1186/s12951-021-01095-w

Fig. 1.

Fig. 1

Characterization of the nanoparticles. a The TEM micrographs of (SFN + TPL)@LCNPs and (SFN + TPL)@CPLCNPs. b The appearance of (SFN + TPL)@LCNPs and (SFN + TPL)@CPLCNPs. c The size distribution and zeta potential of (SFN + TPL)@LCNPs and (SFN + TPL)@CPLCNPs d Protein profiles of 1:platelet, 2:Huh-7 cell, 3:SFN/TPL@PLCNPs, 4:SFN/TPL@CLCNPs, and 5:SFN/TPL@CPLCNPs assessed using SDS-PAGE electrophoresis