Potassium Channels as a Target for Cancer Therapy: Current Perspectives.

ABSTRACT: Potassium (K⁺) channels are highly regulated membrane proteins that control the potassium ion flux and respond to different cellular stimuli. These ion channels are grouped into three major families, Kv (voltage-gated K⁺ channel), Kir (inwardly rectifying K⁺ channel) and K2P (two-pore K⁺ channels), according to the structure, to mediate the K⁺ currents. In cancer, alterations in K⁺ channel function can promote the acquisition of the so-called hallmarks of cancer - cell proliferation, resistance to apoptosis, metabolic changes, angiogenesis, and migratory capabilities - emerging as targets for the development of new therapeutic drugs. In this review, we focus our attention on the different K⁺ channels associated wi

SUBMITTER: Zuniga L 

PROVIDER: S-EPMC9309325 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature