K+ channels and cell cycle progression in tumor cells

Abstract excerpt

K(+) ions play a major role in many cellular processes. The deregulation of K(+) signaling is associated with a variety of diseases such as hypertension, atherosclerosis, or diabetes. K(+) ions are important for setting the membrane potential, the driving force for Ca(2+) influx, and regulate volume of growing cells. Moreover, it is increasingly recognized that K(+) channels control cell proliferation through a...

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