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

Figure 7.

Figure 7

In vitro wound healing activity of astaxanthin-loaded lecithin nano-liposol (ASTA@Lec NS; 15 wt%). (A) Wound closure of NIH 3T3 fibroblast cells after treatment of lecithin nano-liposol (Lec NS) and ASTA@Lec NS for 1 d. (B) Wound healing activity of ASTA@Lec NS at different concentrations after 24 h of treatment.

Notes: The p-value below 0.05 or 0.001 was denoted by * or ***, respectively.

Abbreviations: Lec NS, lecithin nano-liposol; ASTA@Lec NS, astaxanthin-loaded lecithin nano-liposol.