Fig. 6 | Scientific Reports

Fig. 6

From: Polyphenolic composition, genetic profile and in vitro antioxidant and cytotoxic activities of artichoke varieties “Strunjanska articoka”, “Romanesco” and "Violetto di Romagna"

Fig. 6

Cytotoxicity of artichoke leaf extracts as determined by the PrestoBlue Assay in (a) Caco-2 cells, (b) HepG2 cells, and (c) CCD112CoN cells. Black column – “Strunjanska articoka”; grey column – “Violetto di Romagna”; white and grey column (in the middle) – “Romanesco”. The mean ± RSD of five replicates is presented. Asterisk denotes statistical significance of treated cells compared to control, * p < 0.05.

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