Imidazopyridines in Overcoming Cancer Multidrug Resistance: New Hopes.

Pharmacotherapy protocols used in cancer treatment are far from curative for many patients due to reasons such as drug-related toxicity and decreased effectiveness of the drug. Multidrug resistance is a defense mechanism developed by the cancer cell against different drug groups or drug combinations. One of the most important reasons is the increase in the efficiency or number of ABC transporters that ensure drug removal from the cell. Imidazopyridines, which are incorporated into the structure of many biomolecules, have been produced under laboratory conditions for many years. Imidazopyridines are effective anticancer agents that can kill cancer cells in various ways. In this review, we presented a detailed summary of studies in which imidazopyridines were used to overcome multidrug resistance by targeting ABC transporters in cancer cells. For this purpose, we collectively evaluated the synthesis strategies and laboratory results of the agents synthesized and used as drugs and the compounds whose clinical trials have not yet started. The introduction of several imidazopyridine derivatives as prescription drugs reflects the potential of these molecules. We think that agents that can provide targeted therapy will be used more frequently in the clinic and will improve treatment success. [ABSTRACT FROM AUTHOR]