The main function of phosphatidylserine (PS) is to improve nerve cell function, regulate nerve impulse conduction, and enhance brain memory function. PS can affect the transmission of chemical messages in the brain, helping brain cell storage boxes to read data. However, as age increases, PS and other important brain chemicals in the human brain will gradually decrease, and daily dietary intake of PS content is very small, resulting in insufficient PS content in the human body, and increasingly weakened functions such as memory and cognition.
Phosphatidylserine (PS for short) is an important natural phospholipid compound. It was first extracted and characterized from bovine brain by Jord Folch in 1942. Among the various phospholipids in the human body, PS contains very little but has unique functions. It is the most important phospholipid component of the brain.
Phosphatidylserine (PS) exists on the inside of the cell membrane and participates in the metabolic activities of the cell. Research shows that the content of PS in different cells is also different.
About 50% of the dry weight of human brain nerve cell membranes is phospholipids. As can be seen from the above table, PS exists in large amounts in brain nerve cells, so it is called “brain nutrient”.
Effect
1. Improve memory, delay brain fatigue, and treat Alzheimer’s disease&nbKao Plasticizer sp;
Nerve cell membranes contain a large amount of PS, which plays an important role in the maintenance, repair and function of nerve cells. The main functions of PS on the central nervous system include: stimulating the release of dopamine, increasing the production of the neurotransmitter acetylcholine, enhancing brain glucose metabolism, reducing hydrocortisone levels, enhancing the activity of nerve growth factors, etc.
2. Treatment of ADHD in children
Children’s ADHD is a common mental illness in children. Patients are distracted, active, impulsive and willful, which affects learning. In addition to genetic factors, the causes of ADHD in children are also insufficient amounts of brain neurotransmitters, brain damage, and brain malnutrition. Phosphatidylserine is a main component of nerves. It can nourish and activate the activity of various enzymes in the brain, increase neurotransmitters to repair brain damage by flipping to the outside of cells, remove harmful substances, and effectively reduce the symptoms of ADHD in children from the brain and nerves. Promote children’s intellectual development.
3. Relieve mental stress
Research shows that phosphatidylserine (PS) can significantly reduce excessive stress hormone levels in people engaged in stressful work, promote concentration, improve alertness and memory, and relieve negative emotions. Phosphatidylserine also suppresses serum adrenocorticotropic hormone and cortisone levels.
4. Treatment of depression
Phosphatidylserine (PS) can regulate the hormone levels of neurotransmitters in the brain that control emotions, reducing patients’ depression by an average of 70%, and significantly improving symptoms such as mood disorders, abnormal behavior, anxiety, and irritability.
5. Competitive sports nutrition
Phosphatidylserine can inhibit the production of cortisol and creatine kinase in the body, increase the content of testosterone in the blood, accelerate recovery after training, improve competitive training efficiency and improve competitive performance. Exogenous PS can maintain the ion balance in the body during long-term exercise by increasing enzyme activity, thereby delaying the occurrence of exercise fatigue.
Relevant regulations
Phosphatidylserine (PS) was allowed by the Korean Food and Drug Administration (KFDA) to be highlighted in products containing PS in May 2006, and related products were promoted to “improve mood, enhance memory” and “prevent the elderly from Low awareness” function.
Phosphatidylserine (PS) was recognized by the U.S. Food and Drug Administration (FDA) as GRAS in October 2006, which means that PS (phosphatidylserine) can be used in yogurt, milk powder, bread, etc.�, added to powdered beverages and other foods as nutritionally fortified functional food materials.
Phosphatidylserine (PS) is included in the list of food additives (non-drugs) of Japan Food and Drug HBM, and passed the individual review of food additives on February 5, 2010.
Phosphatidylserine (PS) was added to the new resource food catalog by the China Food and Drug Administration (SFDA) on November 1, 2010, allowing it to be used as a new resource food.
