Fig. 5.
Western blot analysis of MRP1 expression in HTR-8/SVneo and MDCKII cells in comparison to placenta-derived primary cells and term placental chorionic tissue. a Western blot assay for the expression of MRP1. b Relative protein band intensity in REVERT™ Total Protein Stain. In the case of primary cells (hTC, HPEC) and whole placental tissue, samples from two placentas each were used. The quantification (MRP1 was normalized to Total Protein stain) is based on the Western blot shown. hTC: human primary trophoblast cells; HPEC: human placental endothelial cells