Fig. 5From: Long-term primary culture of a clear cell ovarian carcinoma reveals an epithelial–mesenchymal cooperative interaction a–c Bromodeoxyuridine (BrdU) was incorporated into cells of the epithelial compartment (arrows) but not into cells of the mesenchymal compartment (arrowheads). d–f CD133 positive cells (black triangles) associated to both the epithelial (d) and the mesenchymal (arrowheads) compartments (e, f)Back to article page