Proapoptotic and Antiangiogenic Activities of Arctium Lappa L. on Breast Cancer Cell Lines

Figure 2

(a) TEM ultrastructural micrograph of untreated MCF-7 cells. 1. Nucleus. 2. Nucleolus. Magnification is 1600x. (b) Ultrastructural micrograph of MCF-7 cell after treatment by EHX (10 μg/mL). 1: chromatin condensation; 2: vacuoles. Magnification is 1250x. (c) The effect of EHX (10 μg/mL) on 10 signaling pathway activities. Values are mean ± SD.  < 0.05.

(a)

(b)

(c)