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. 2020 Nov 19;15:9197–9210. doi: 10.2147/IJN.S237508

Figure 4.

Figure 4

Confocal laser scanning micrographs of the interaction between ultradeformable vesicles labeled with rhodamine and Colo-38 cells using: (A) Hoechst filter and (B) TRITC filter; and (C) superimposition of figures. Reprinted with permission from Cosco D, Paolino D, Maiuolo J, et al. Ultradeformable liposomes as multidrug carrier of resveratrol and 5-fluorouracil for their topical delivery. Int J Pharm. 2015;489(1–2):1–10. Copyright © 2015 with permission from Elsevier Ltd.56