[Retracted] Positive Effects against UV-A Induced Damage and Oxidative Stress on an In Vitro Cell Model Using a Hyaluronic Acid Based Formulation Containing Amino Acids, Vitamins, and Minerals

Figure 2

(a) Representative micrograph pictures of HaCaT scratch assays. (b) Repair area percentage for the control and in the presence of treatments: M-HA and Skinkò E; the curves are averages of three different experiments with standard deviation within 5% of the value. (c) Rate of reparation within 96 hours. Skinkò E and M-HA treatments are statistically significant (p<0.05) with respect to CTR, Skinkò E and M-HA treatments are statistically significant (p<0.01) with respect to CTR, and Skinkò E is statistically significant (p<0.05) with respect to M-HA treatment.

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