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. Author manuscript; available in PMC: 2020 Jan 1.
Published in final edited form as: Colloids Surf B Biointerfaces. 2018 Sep 21;173:27–35. doi: 10.1016/j.colsurfb.2018.09.047

Fig. 7.

Fig. 7.

(A) Graph shows the percent tumor cell viability after 24 h treatment with different Dox and Erlo encapsulated liposomes after 24 h treatment using an in vitro brain tumor model. Statistically significant (p < 0.05) differences with (*) plain liposomes, (#) free Dox-Erlo, (‡) Tf-liposomes, and (†) PFV-liposomes was observed. Data represented as mean ± SD, (n=4). (B) The fluorescence images show tumor cell death in scaffold after treatment.