Potassium channels are essential membrane proteins that enable the selective and rapid transport of K⁺ ions, a process fundamental to cellular excitability and signal transduction. Recent research has ...

ATP-sensitive potassium (KATP) channels are critical molecular sensors that link cellular metabolism with membrane excitability. Composed of inward rectifier potassium channel subunits coupled to ...

If you're trying to increase your potassium intake but can't stand bananas, eat these foods rich in the essential mineral and electrolyte instead.

Potassium plays a crucial role in our diet. We spoke to experts about the best ways to get more of it.

Researchers find blocking the KCNB2 gene can slow tumor growth, paving the way for next-gen treatments for childhood brain cancer. Scientists at The Hospital for Sick Children (SickKids) have ...

Molecular Devices, at SLAS 2015, launched a homogeneous, no-wash assay to measure ligand- and voltage-gated potassium channel activity. The FLIPR® Potassium Assay Kit uses a novel thallium-sensitive ...

Not only is potassium an essential mineral, it's also an electrolyte that will help you recover from workouts and keep your muscles working properly. And you can find potassium in a bunch of delicious ...