Carboxylic acids containing an amino group(−NH2)as a substituent are called amino acids. When this amino group substitution is atαposition with respect to carboxylic group, the aminoacid is calledα-amino acid. The aminoacids with two carboxylic acids are called acidic amino acids whereas amin...
aAt least 20 amino acids are important in human nutrition; 9 of these amino acids are considered indispensable (must come from the diet), whereas the body can make the other 11 (dispensable) amino acids. 至少20氨基酸是重要的在人类营养物方面; 9这些氨基酸被认为不可缺少 (必须来自饮食),而身体...
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Amino acids are the basic unit by which proteins are made. Amino acids are joined together by a peptide bond to form protein. There are twenty amino acids. The amino acids are of two types- essential and nonessential amino acids. Essenti...
green tea has less than a third of the stimulant as coffee. “That’s enough caffeine to give you an energy boost in the middle of the day, but not so much that it will keep you awake at night,” says Zumpano. Green tea’...
a肉里含有许多人体必需氨基酸,肉的蛋白质很丰富,另外吃肉可以延长人的饥饿感 In the meat includes many human body essential amino acids, the meat protein is very rich, moreover eats the meat to be possible to lengthen human's sense of hunger[translate]...
·Properly replenish essential amino acids for the human body.Tryptophan(色氨酸)isan important essential amino acid in the human body. It is a precursor of 5-hydroxytryptamine (a neurotransmitter used to alert and calm the brain and ...
Short for dehydroepiandrosterone, DHEA is a steroid hormone that can be used by the body to make sex hormones. Your body makes DHEA, but its synthesis decreases with age and certain medical conditions. There is some evidence that DHEA supplements work to improve the balance of certain hormones...
Dietary supplements are a rich source of nutrients that the human body needs. They are a rich source of Vitamins such as (vitamins A, B, C and biotin). Minerals such as (calcium, magnesium, and iron) as well as amino acids. (Tryptophan and glutamine)If you have a deficiency of any ...
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