ion pump

The preceding symporters are actually other types of ion pumps.

For these very low pressures either an ion pump or a getter material is used.

All ion pumps have some sort of trigger or "gating" mechanism.

Ion pumps are used to increase the fluid pressure within the tube and create a bulge.

The basic element of the common ion pump is a Penning trap.

Recent work has suggested that species escaping from ion pumps can influence the results of some experiments.

Finally, ion pumps are represented by current sources (I).

The current generated by ion pumps is dependent on the ionic species specific to that pump.

The balance between potassium and sodium is maintained by ion pumps in the cell membrane.

In particular, ion pumps play no significant role in the repolarization of the membrane after an action potential.

This gradient is maintained by specific ion pumps.

However, in physiology, due to active ion pumps, the inside and outside of a cell are not in equilibrium.

The membrane contains ion pumps and transporters that maintain its low pH.

Another functionally important ion pump is the sodium-calcium exchanger.

Not to be confused with the ion pump or the ionic liquid ring pump.

A second source of electric fields in fish is the ion pumps associated with osmoregulation at the gill membrane.

The ion pumps can no longer transport calcium out of the cell, and intracellular calcium levels get too high.

The action potential involves mainly the opening and closing of ion channels, not ion pumps.

However, stroke cuts off the supply of oxygen and glucose which powers the ion pumps maintaining these gradients.

The accumulation of ions is driven by ion pumps packed within the calcifying epithelium.

Many chambers containing TSPs also have an ion pump.

A chemistry of membranes, ion pumps, proteins, amines.

This includes cryopumps, getters, and ion pumps.

GABA itself is partially responsible for orchestrating the maturation of ion pumps.

It is through the action of ion pumps that cells are able to regulate pH via the pumping of protons.