We are taught that plasma membranes are a typical lipid bilayer, but how do we know this, and who figured it out? Aa Aa Aa Most books mention that membranes have a typical "lipid bilayer," but why ...

Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike ...

"This work challenges a major assumption of cell biology by showing that the plasma membrane, the flexible bilayer that surrounds the cell, can have drastically different phospholipid abundances ...

All cells are surrounded by a cell membrane consisting of a lipid bilayer associated with proteins. The structural basis of the bilayer is formed by phospholipids, which are susceptible to oxidation.

Lipid bilayer forms a water-impermeable barrier that defines the boundary of a cell and of specialized compartments within a cell. Membrane proteins are embedded in lipid bilayers and serve a wide ...

New research has found that lipid peroxidation of lysosomes plays a critical role in the execution of ferroptosis.

All cells are surrounded by a cell membrane consisting of a lipid bilayer associated with proteins. The structural basis of the bilayer is formed by phospholipids, which are susceptible to oxidation.

Lipids are the fatty molecules that make up cellular membranes, creating a protective barrier that regulates what enters and ...

The duplication and division of cells is critical to keeping all multicellular organisms alive. But the opposite process is equally important: cell death.

Ferroptosis, a form of programmed cell death mediated by iron, has been a focus for its potential in cancer therapies. Now, ...