SLC9A1 and cancer: Proffered paper/poster presentations offered novel insights into the frequent silencing of urea cycle enzyme ASS1 in cancer (Alon Silberman); Na+/H+ exchanger NHE1 in cancer cell motility (Laurent Counillon, Stephan J. Reshkin), dual regulatory roles of LDHB on prolylhydroxylase-2 and, thus, HIF-1 (Piotr Bański); metabolic effects of targeting MCT1 in vivo and in vitro (Valéry L. Payen); and MRI-CEST pH imaging in efficacy assessment of dichloroacetate treatment (Annasofia Anemone).