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. 2021 Jun 30;15:2843–2855. doi: 10.2147/DDDT.S320119

Figure 2.

Figure 2

Characterization of nanoparticles. (A) Particle size and (B) zeta potential of FA-Cur-NPs, (C) TEM image of FA-Cur-NPs (left) and Cur-NPs (right), (D) X-ray diffraction curve of curcumin (Cur), FA-NPs, and FA-Cur-NPs, (E) In vitro release profiles of curcumin from FA-Cur-NPs at different pH values, (F) In vitro stability of FA-Cur-NPs in DMEM supplemented with 10% FBS at 37°C for 72h (n=3).

Abbreviations: TEM, transmission electron microscopy; FA-Cur-NPs, curcumin-loadedβ-CD-CL-FA nanoparticles; Cur-NPs, curcumin-loadedβ-CD-CL nanoparticles; FA-NPs, blank β-CD-CL-FA nanoparticles; DMEM, Dulbecco’s modified Eagle’s medium;FBS, fetal bovine serum.