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. 2021 Dec 13;19:417. doi: 10.1186/s12951-021-01165-z

Fig. 2.

Fig. 2

Characterization of Pm-GCH. A TEM-image analysis of GCH (a), Pm vesicles (b), and Pm-GCH (c). Scale bar: 200 nm. B Hydrodynamic size and C zeta potential of GCH, Pm and Pm-GCH. D The size change of Pm-GCH over 14 days in PBS, DMEM and 10% FBS. E UV–vis spectra of Pm, H, G and Pm-GCH. F The profile of platelet membrane proteins was detected by SDS-PAGE analysis