The invention relates to a microencapsulated amino acid composition and methods of manufacturing this composition. Amino acids, such as branched-chain amino acids, have low water solubility, poor hydrophilicity, and poor stability. Amino acids are thus difficult to be digested and absorbed. Consequently amino acids can hardly meet human needs of consuming. This microencapsulated amino acid composition that can quickly disperse and dissolve in cold water, resulting clear solution. The method includes (1) adding coating agents, wetting agents, or other excipients to the amino acid mixture, (2) modifying the surface of microencapsulated particles to considerably accelerate the wetting speed. In this composition, the weight ratio of amino acids and excipients is from 100/0.1 to 100/10.0.

The invention relates to a microencapsulated amino acid composition and methods of manufacturing this composition. Amino acids, such as branched-chain amino acids, have low water solubility, poor hydrophilicity, and poor stability. Amino acids are thus difficult to be digested and absorbed. Consequently amino acids can hardly meet human needs of consuming. This microencapsulated amino acid composition that can quickly disperse and dissolve in cold water, resulting clear solution. The method includes (1) adding coating agents, wetting agents, or other excipients to the amino acid mixture, (2) modifying the surface of microencapsulated particles to considerably accelerate the wetting speed. In this composition, the weight ratio of amino acids and excipients is from 100/0.1 to 100/10.0.

The invention relates to a food supplement comprising at least the amino acids leucine, isoleucine, valine, threonine and lysine and Chromium. The invention further relates to food compositions comprising the food supplement as well as uses of both.

The invention relates to a food supplement comprising at least the amino acids leucine, isoleucine, valine, threonine and lysine and Chromium. The invention further relates to food compositions comprising the food supplement as well as uses of both.

An optimized nutrient food for optimization of bodily functions and thereby maintenance of health, prevention of diseases and delaying aging. The optimized nutrient food includes about 28% to about 36% of protein, about, 17% to about 26% of dietary fiber, about 6% to about 10% of omega 3 fatty acid, about 6% to about 10% of omega 6 fatty acid, about 4% to about 8% of omega 9 fatty acid, about 2% to about 6% of saturated fat, about 4% to about 13% of starch/sugar, about 6% to about 10% of vitamins and minerals, about 2% to about 5%, by weight of water and, a ratio of omega 3 fatty acid to omega 6 fatty acid ranging from about 0.75:1.25 to about 1.25:0.75. Methods of preparation of the optimized nutrient food as well as methods of treatment administering the optimized nutrient food.

An optimized nutrient food for optimization of bodily functions and thereby maintenance of health, prevention of diseases and delaying aging. The optimized nutrient food includes about 28% to about 36% of protein, about, 17% to about 26% of dietary fiber, about 6% to about 10% of omega 3 fatty acid, about 6% to about 10% of omega 6 fatty acid, about 4% to about 8% of omega 9 fatty acid, about 2% to about 6% of saturated fat, about 4% to about 13% of starch/sugar, about 6% to about 10% of vitamins and minerals, about 2% to about 5%, by weight of water and, a ratio of omega 3 fatty acid to omega 6 fatty acid ranging from about 0.75:1.25 to about 1.25:0.75. Methods of preparation of the optimized nutrient food as well as methods of treatment administering the optimized nutrient food.

Compositions containing one or more kinds of essential amino acids other than leucine and not less than 35 mol % of leucine, relative to the total content of essential amino acids, are useful for preventing or improving dementia or a depressive state, in particular, a depressive state caused by stress, have high safety, and can be continuously ingested or administered.

Described is a nutritional formula, also referred to as a nutritional formulation, for dietary management of a propionic metabolism disorder, such as propionic acidemia.

Described is a nutritional formula, also referred to as a nutritional formulation, for dietary management of a propionic metabolism disorder, such as propionic acidemia.

This disclosure provides compositions and methods for treating or preventing neuronal injury in a subject, e.g., a subject at risk of or having traumatic brain injury or stroke.