LE Magazine, September 2002 - Report: Phosphatidylserine (PS) The Essential Brain Nutrient - 0 views
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Matti Narkia on 06 Aug 09Phosphatidylserine (PS) is a phospholipid that is found in all cells, but is most highly concentrated in the walls (membranes) of brain cells, making up about 70% of its nerve tissue mass. There it aids in the storage, release and activity of many vital neurotransmitters and their receptors. Phosphatidylserine also aids in cell-to-cell communication.