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Fibroblast viability in relation to 24-hour, 48-hour, or 72-hour exposure to chitosan NPs, AcE, or AcE-NPs.
Notes: (A) 24 hours; (B) 48 hours; (C) 72 hours. Data are shown as the mean ± standard deviation (n=8). Statistical analysis was performed using a one-way ANOVA followed by a Student’s t-test. *P<0.01; **P<0.001.
Abbreviations: NP, nanoparticle; AcE-NP, Arrabidaea chica extract nanoparticle; AcE, Arrabidaea chica extract; n, number; ANOVA, analysis of variance.
