Figure 16: Differentiation of the ECO cells into epithelium. The ECO cells were induced to differentiate into the epithelium. The cells were homogenized, electrophoresed, and transferred onto the PVDF membranes. The transfers on the membranes were labeled with the antibodies against CK18 keratins. Labels: ECO – patients’ samples (encoded A-C); CK18 cytokeratin (D); healthy ovary tissue (E); PBMC – peripheral blood mononuclear cells; BMMC – bone marrow mononuclear cells (no labeling - empty lanes not shown).