KCNH1 and cancer: Manipulation of the expression levels or function of Kv10.1 alters many of the hallmarks of cancer, affecting cell growth, epithelial to mesenchymal transition,35 cell adhesion,36 migration,37 cell resistance to hypoxia and angiogenesis,38 mitochondrial dynamics,39 and cytoskeletal function,40 but the molecular mechanisms leading to such manifold consequences are incompletely understood.