Unexpected asymmetry in lipid bilayer challenges understanding of mammalian cell membranes

PHYSorg
Apr 7, 2025, 12:05 pm286 ptsTop
Lipid bilayers in mammalian membranes can have a more asymmetric composition than previously thought, new research shows. This lipid abundance asymmetry is enabled by the unique properties of cholesterol and endows biomembranes with specific properties and physiological roles.

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