Small molecule inhibitors for MRP1 and other multidrug transporters

摘要

A method of potentiating the activity of a therapeutic drug, like a chemotherapeutic drug or an antibiotic, in a cell or tissue, by inhibiting the efflux capability of a multidrug transporter are disclosed. The method is useful in the treatment of a cancer by sensitizing tumor cells to a chemotherapeutic agent. Compounds capable of inhibiting an efflux capability of a multidrug transporter also are disclosed.