Four New Phosphatidylserine Studies for Memory, Stress, Mood, and ADHD
New research backs phosphatidylserine’s role in memory, stress, and mood.
Phospholipid molecules are crucial components of cell membranes. They act as building blocks for cells and participate in the transmission of signals, while facilitating the transport of nutrients into and out of cells.
A key phospholipid that is particularly concentrated in high amounts in brain tissue is phosphatidylserine (PS), which makes up nearly 20% of the phospholipid mass of adult human plasma and intracellular membranes. Apart from its structural role, PS plays a critical functional role in the brain as it influences the metabolism of several neurotransmitters, including acetylcholine, norepinephrine, serotonin, and dopamine.(1)
Indeed, current studies continue to highlight the benefits of this ingredient for cognitive health and beyond. Findings from some of the latest research on PS for memory, stress, attention, and hyperactivity are presented here. In addition, we take a look at other health areas for which PS research is unfolding, such as sports nutrition and skin health.
References:
1. Glade MJ et al., “Phosphatidylserine and the human brain,” Nutrition, vol. 31, no. 6 (June 2015):781-786
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