Plasma Choline Levels in Humans After Oral Administration of Highly Purified Phosphatidylcholine (PC) in Capsules (2005-07-13) [PDF]
Author: G.-C. Lopez, and I.R. Berry
This study examines the effects of highly purified phosphatidylcholine (PC), given orally in capsules (softgels), on plasma choline levels among normal volunteers. Subjects received 3, 6, 9, and 18 g of PC, and blood samples were taken every two hours for a ten-hour period. A single dose of 9 g of highly purified PC doubled plasma choline levels two hours after its administration.
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