Fig. 8From: Pregnane X receptor is associated with unfavorable survival and induces chemotherapeutic resistance by transcriptional activating multidrug resistance-related protein 3 in colorectal cancerA schematic diagram for the mechanisms underlying PXR-regulated MRP3-mediated resistance. PXR enhances the resistance of tumor cells to the chemotherapeutic agent L-OHP via direct transcriptional activating MRP3 expression, increasing the L-OHP efflux capacity of tumor cells in CRCBack to article page