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. 2020 Nov 20;15:9231–9240. doi: 10.2147/IJN.S272650

Figure 2.

Figure 2

Characterization of astaxanthin-loaded lecithin nano-liposol (ASTA@Lec NS). (A) Loading content; (B) hydrodynamic diameters; (C) polydispersity index (PDI); (D) zeta potential of ASTA@Lec NS with different loading contents of astaxanthin (ASTA). (E) Transmission electron microscopy (TEM) image of ASTA@Lec NS with a loading content of 15 wt% (scale bar = 200 nm).

Notes:# or * refers p-value above 0.05 or below 0.05, respectively.

Abbreviations: ASTA, astaxanthin; wt%, weight percent; PDI, polydispersity index.