Author: Paul Tardner Date published: 28/08/2020
Originally published at: IJEST Pull test PDF: View PDF
Phosphatidylserine is a widely-used nootropic supplement today. It is a key ingredient in many of the most popular pre-made nootropic supplement on the market, and many people use phosphatidylserine as a standalone supplement to enhance cognitive performance and brain health. In this paper, we’ll look at a specific claim made by supplement manufacturers regarding phosphatidylserine: its ability to enhance memory function in the elderly and protect against age-related cognitive decline.
Keywords: Phosphatidylserine, phospholipid, nootropic, memory, learning
 Kato-Kataoka A, Sakai M, Ebina R, Nonaka C, Asano T, Miyamori T. Soybean-derived phosphatidylserine improves memory function of the elderly Japanese subjects with memory complaints. J Clin Biochem Nutr. 2010;47(3):246-255.
 Crook T, Petrie W, Wells C, Massari DC. Effects of
phosphatidylserine in Alzheimer’s disease. Psychopharmacol Bull. 1992;28(1):61-66.
 Heiss WD, Hebold I, Klinkhammer P, et al. Effect of piracetam on
cerebral glucose metabolism in Alzheimer’s disease as measured
by positron emission tomography. J Cereb Blood Flow Metab. 1988;8(4):613-617