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Foods That Contain Phosphatidylserine

Published Jul,08 2011 | By Paul Elsass

When phosphatidylserine was originally studied as a phospholipid component which might aid in cognition and memory, it was distilled from the brains of cows. Concerns about mad cow disease, however, caused subsequent studies to be performed using a form derived from soybeans.

Paul Elsass started writing in 1986. He has written articles for the Clinical Exercise Physiology Association and multiple medical-fitness centers. Elsass has certifications through the American College of Sports Medicine and the American Council on Exercise. He holds a Bachelor of Science in Kinesiology from the University of Texas and a Master of Science in Management from Northern Arizona University.