A study in The Journal of General Physiology provides new evidence that the ubiquitous sodium pump is more complex—and more versatile—than we thought. Now, Rockefeller University researchers Natascia ...

Researchers from Aarhus University have collaborated with a Japanese group of researchers to establish the structure of a crucial enzyme—the so-called sodium-potassium pump—which forms part of every ...

In addition to its role as a sodium and potassium ion transporter, the ubiquitous sodium pump displays “hybrid” function by simultaneously importing protons into the cell. Proton inflow might play a ...

Pump activity is a homeostatic mechanism that maintains ionic gradients. Here we examined whether the slow reduction in excitability induced by sodium-pump activity that has been seen in many neuronal ...

Researchers have established the structure of a crucial enzyme -- the so-called sodium-potassium pump -- which forms part of every cell in the human body. The result may pave the way for a better ...

New York, NY - A toxin isolated from coral reefs has enabled US scientists to better understand exactly how the sodium/potassium ion pump works and may ultimately help them to design molecules to make ...

Digoxin immunoreactivity (DI) has been identified in plasma from women with pregnancy induced hypertension (PIH). Thus, it has been suggested that digitalis-like inhibition of cell Na pumps ...

Kyoto, Japan -- The enzyme Na⁺-NQR is a sodium pump that drives the respiration of many marine and pathogenic bacteria. Using redox reactions, the process of exchanging electrons between materials, it ...

A study in The Journal of General Physiology provides new evidence that the ubiquitous sodium pump is more complex—and more versatile—than we thought. The sodium pump is present in the surface ...