Long Term Exposure to Polyphenols of Artichoke (Cynara scolymus L.) Exerts Induction of Senescence Driven Growth Arrest in the MDA-MB231 Human Breast Cancer Cell Line

Figure 3

Chronic treatment of AEs induces increased and expression. MDA-MB231 cells were treated with low doses of AEs (10 and 30 μM) for 10 days. Whole cell lysates were tested for (a) and (b) protein expression. Immunoblots are representative of at least three independent experiments. Intensities of electrophoretic bands relative to the immunoblot shown were quantified by densitometry and the values are reported.

(a)

(b)