News tagged with cell membrane

Related topics: cells · protein · lipid · molecules · cancer cells

Researchers offer new insights on cancer cell signaling

(Medical Xpress)—A pair of studies by a team of University of Notre Dame researchers led by Crislyn D'Souza-Schorey, professor of biological sciences, sheds light on a biological process that is activated across a vast ...

Jul 12, 2013
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Amphetamines only work when 'well lubricated'

The misuse of amphetamines is increasing steadily. Ahead of the "International Day against Drug Abuse" (26th June 2013) MedUni Vienna researchers are presenting a study which unlocks a significant mechanism involved in their ...

Jun 26, 2013
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Cell membrane

The cell membrane (also called the plasma membrane or plasmalemma) is the biological membrane separating the interior of a cell from the outside environment.

It is a semipermeable lipid bilayer found in all cells. It contains a wide variety of biological molecules, primarily proteins and lipids, which are involved in a vast array of cellular processes such as cell adhesion, ion channel conductance and cell signaling. The plasma membrane also serves as the attachment point for both the intracellular cytoskeleton and, if present, the extracellular cell wall.

This text uses material from Wikipedia, licensed under CC BY-SA

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