Scientists have long known that cellular membranes vary in thickness, but measuring those differences inside actual cells has ...

Cells do more than carry out chemical reactions. New theoretical work suggests they may also generate usable electrical ...

Human cells are extremely small and tightly packed – at about 20 micrometers across, roughly one-fifth the width of a human ...

Flexoelectricity, which can transform mechanical deformation into electrical signals, could provide enough power to fire ...

To stay healthy, our cells rely on a self-cleaning mechanism that removes defective or unnecessary components. This process, ...

The discovery that tissues use electricity to expel unhealthy cells is part of a surge of renewed interest in the currents ...

The constant, energy-driven motion inside living cells may generate electricity in a way no one fully recognized before.

Lipids are essential components of cellular membranes, contributing to the basic structure and function. The most common lipids in membranes are phospholipids, which form a bilayer with hydrophilic ...

When the cell's recycling stations, the lysosomes, start leaking, it can become dangerous. Toxic waste risks spreading and ...

Cell membrane chromatography (CMC) is an innovative bioaffinity technique that utilises immobilised cell membranes to replicate the native configuration and function of membrane proteins. This ...

The chemical reactions on which life depends need a place to happen. That place is the cell. All the things which biology recognises as indisputably alive are either cells or conglomerations of cells ...

Schematic of an active cell membrane. In a typical active biological process, active proteins (shown in a variety of colors) in a cell membrane (shown in blue) interact with various biological ...