What are amino acids? What's the point?

When it comes to amino acids, friends who have studied chemistry should know that it is an active molecule.
today's small editor will give you a professional introduction to what amino acids and what is its role? Noun Explanation: Amino acids are one of the many biologically active large molecules that build biological organisms, and they are the basic materials for building cells and repairing tissues.
Amino acids are used by the human body to make antibody proteins to fight bacterial and viral infections, to make hemoglobin to transmit oxygen, to make enzymes and hormones to maintain and regulate metabolism; amino acids are the main body material for the production of sperm eggs, an indispensable prerequisite for synthetic nerve media; amino acids can provide energy for the body and brain activity, amino acids are the life of all.
effect: First, the protein of the role of protein by more than two dozen amino acids, of which eight amino acids are the human body must be amino acids, the human body itself can not be synthesized, only from food, protein in the body's digestion and absorption are done through amino acids.
protein's role in food nutrition is obvious, it is recognized as the first nutrient in the body, but it is not directly used in the human body, but by becoming a small molecule of amino acids later completed.
protein in the gastrointestinal tract through a variety of digestive enzymes, the protein is broken down into different amino acids, part of the liver to break down and absorb, the other part with the blood distribution to the various organs.
food proteins are digested and broken down into amino acids, which are then absorbed by the body, and antibodies use these amino acids to synthesize their own proteins.
also fully illustrates the balance of amino acids on the liver.
, the role of nitrogen balance in understanding the balance of amino acids on nitrogen, we need to first understand a noun.
is the total balance of nitrogen? The amount of protein and nitrogen people consume in their daily diet is equal to the amount of nitrogen emitted from dung, urine and skin, a form known as the total balance of nitrogen.
is the balance between the constant synthesis and decomposition of proteins and amino acids.
, synthetic glucose or fatty acid amino acids break down metabolism produced by a-ketoacid, metabolized into different characteristics, follow the metabolic pathways of sugar or lipids to metabolize.
a-ketoacid acid can be synthesized into new amino acids, or converted into glucose four, involved in the composition of enzymes, hormones, part of the vitamin enzymes of many kinds, such as amylase, gastric protease, choline lipase, carbonate enzyme, transaminase, in fact, the chemical nature of enzymes is amino acid molecule composition, which contains nitrogen hormone components are proteins or their derivatives, such as growth hormone, thyroid hormone, insulin, insulin, insulin, etc.
some vitamins are transformed by amino acids or bind to proteins.
, hormones and vitamins play an important role in regulating physiological function and catalytic metabolism.
source: PacificCoastnews.com.