[Anti-cancer properties of dichloroacetate]

One of the hallmarks of cancer cells is aerobic glycolysis (the Warburg effect). The effect of dichloroacetate (DCA) is to switch glucose metabolism (cellular respiration) to a more efficient process involving oxygen, reduce the production of lactic acid, activate the respiratory chain, change the potential of the mitochondrial membrane, and release pro-apoptotic mediators (cytochrome c and AIF) into the cytosol. As a result, the control over the mutated cells is improved, their sensitivity to various drugs or radiotherapy and their sensitivity to apoptosis increase. In the study the review of data on the mechanism of action of DCA on neoplastic cells was performed to indicate the side effects associated with the possible introduction of this compound to cancer therapy.