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. 2014 Jun 26;9:3119–3130. doi: 10.2147/IJN.S61823

Figure 4.

Figure 4

Surface charge evolution of curcumin-loaded LCN dispersions at 25°C and 40°C.

Notes: Storage at (A) 25°C and (B) 40°C. Each value represents the mean ± standard deviation (n=3).

Abbreviations: LCN, liquid crystalline nanoparticles; LCN-P, liquid crystalline nanoparticles prepared with polyethylene glycol 400 as a solubilizer; LCN-R, liquid crystalline nanoparticles prepared with Cremophor RH 40 as a solubilizer; LCN-PR, liquid crystalline nanoparticles prepared with polyethylene glycol 400 and Cremophor RH 40 as solubilizers; n, number.