Fig. 1From: Chemotherapy induces Notch1-dependent MRP1 up-regulation, inhibition of which sensitizes breast cancer cells to chemotherapyRepresentative staining patterns of MRP1 and Notch1IC in matched breast tumour tissues pre- and post-NAC. Immunohistochemistry was performed on matched tissues from pre-NAC diagnostic core biopsies (left) and post-NAC surgical resection samples (right) for either MRP1 or activated Notch1 as labelledBack to article page