Influence of Curcumin Nanocrystals on the Early Osteogenic Differentiation and Proliferation of Dental Pulp Stem Cells

Figure 1

Physicochemical characterizations of the produced curcumin nanocrystals. (a) Distribution of particle size, (b) SEM (magnification of 150 kx), and (c) zeta potential.

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(b)

(c)