Fang's Blog oral collagen can not talk about beauty in all kinds of health care products, health care products Collagen is a more tenacious meiosis vitality, although over the past few years has been to spotlight several times, the market does not seem to be affected large. For example, a few months ago the media fishes collagen health products accusation, but now Taiwan artist Jimmy to take advantage of its popular TV shows on the mainland machine, sell to the fans played a collagen drink, energy drink known as "reverse growth. " A few months ago I wrote an article entitled "Can oral collagen beauty? "Tell meiosis the reader, so-called small molecule meiosis collagen and collagen peptides that can not be directly absorbed by the body to replenish the body's collagen, but will be the same as other proteins are digested into amino acids was only absorbed by the body for the synthesis of a wide variety of protein; And because collagen are incomplete proteins, less an essential amino acid, its nutritional value is not as complete protein containing essential (such as eggs, milk, meat inside protein) of all amino acids.
This is a very simple truth, was said many times, many people are aware of. So as collagen health care sites "nutritionist" recently invented a saying that there are two special collagen amino acid called hydroxyproline and hydroxylysine, which is rare in other proteins while human collagen they need them, so eating collagen helps the body synthesize collagen. meiosis You go look up the amino acid composition of collagen, which is indeed found to contain hydroxyproline and hydroxylysine, then you may be wondering, after not eating collagen is absorbed inside hydroxyproline and hydroxylysine , really harmful to human collagen synthesis good?
Or was blindfolded, "nutritionist" terminology, you need to know about how the human body is the synthesis of collagen. Collagen and other proteins, is a chain of different kinds of amino acids linked together in a specific order, this order is called the amino acid sequence of the protein. Encoding the amino acid sequence of collagen, collagen genes. Collagen gene is a fragment DNA (deoxyribonucleic acid). Time to the synthesis of collagen, the collagen genes acquire as a template synthesis section of RNA (ribonucleic acid), so that the collagen sequence information transferred from DNA to RNA, a process called transcription, RNA called that part of messenger meiosis RNA. Messenger RNA into protein synthesis within the cell "factory" ribosomes, where the messenger RNA as a template with, connected to one of the amino acid, the process called translation, meaning genetic meiosis information is translated into the amino acid sequence of the protein. Amino acids are not themselves go on messenger RNA, need another RNA - transfer RNA to help, the amino acids brought over by their placement on the messenger RNA template. A transfer RNA transport only one amino acid, an amino acid needs of different transfer meiosis RNA corresponding to transport them separately.
According to the amino acid sequence of a chain of connected, but this is not really collagen. Collagen has a very special structure, which is screwed together to form the three chains. If you just simply put a new synthesis of the three chains together, forming a very unstable structure, you need to pair the two amino acids in the chain - to do some changes of proline and lysine, one of them hydrogen atoms removed, replaced hydroxyl into hydroxyproline and hydroxylysine. This process requires meiosis hydroxylase catalyzed, also need to consume vitamin meiosis C. So if a deficiency of vitamin C in the body, then the process of hydroxylation of collagen chains are affected, do not form stable collagen, connective tissue and thus can not form a solid, it will cause the skin, mucous membrane bleeding, scurvy.
As mentioned above, a winding of the collagen molecule is composed of three chained together between the collagen component can be entangled with each other, the collagen fibers, thereby forming a solid tissue. If you put them in water heating, protein denaturation, chain unbundled, it becomes a liquid. After cooling, it will curl collagen chain entanglement, but not so orderly synthesis of collagen, but messy, and water combine to become a mass of jelly, became aspic. The length and strength of the collagen chains aspic, meiosis and if the addition of acid, base or protease hydrolysis of the collagen, so that shorter chain aspic became widespread in the food industry gelatine is used as a food additive. When you eat a variety of processed foods, in fact, eating a lot of collagen. Some health care Collagen is actually made with gelatin, which is the raw material meiosis of animal leather scraps.
And also the strength of aspic collagen content of hydroxyproline and proline related. You may have noticed, meiosis pork, beef, fish, meat, hot water is easy to form aspic, and cold-water fish (such as salmon, tuna, sardines) meat aspic is not easy to form, because the cold water fish collagen hydroxyproline and Proline content is low, so that its stability is poor collagen. Aquatic plants to process large amounts of cold water fish, their scraps skin, scales also contains a lot of collagen, but due to poor stability, did not like pork, beef and leather used to make gelatin, had previously meiosis been thrown away. Later, meiosis someone thought of them made of collagen health products sold at high prices. Currently on the market "high end" collagen health products, fish collagen drink is called, its raw material is discarded skin of aquatic plants, fish scales, simple hydrolysis, filtration treatment, with flavors that several times profits health care of. Collagen health care industry, in fact, for the food processing industry to find a way of deceiving the waste industry. meiosis
Fang hello. Thank you for the science has been done. I remember high school physiology textbooks written inside the protein will be digested into amino acids before it can be absorbed, and that of course includes collagen. But I saw the English version of the above Wikipedia meiosis type 2 collagen and hydrolyzed collagen type 2 for some arthritis and some efficacy (http://en.wikipedia.org/wiki/Collagen # Type_II_collagen_and_rheumatoid_arthritis), those studies do not know what you think credible? I hope you can help doubts about. Thank you. Comments You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <code> <em> <i > <strike> <strong> meiosis
This is a very simple truth, was said many times, many people are aware of. So as collagen health care sites "nutritionist" recently invented a saying that there are two special collagen amino acid called hydroxyproline and hydroxylysine, which is rare in other proteins while human collagen they need them, so eating collagen helps the body synthesize collagen. meiosis You go look up the amino acid composition of collagen, which is indeed found to contain hydroxyproline and hydroxylysine, then you may be wondering, after not eating collagen is absorbed inside hydroxyproline and hydroxylysine , really harmful to human collagen synthesis good?
Or was blindfolded, "nutritionist" terminology, you need to know about how the human body is the synthesis of collagen. Collagen and other proteins, is a chain of different kinds of amino acids linked together in a specific order, this order is called the amino acid sequence of the protein. Encoding the amino acid sequence of collagen, collagen genes. Collagen gene is a fragment DNA (deoxyribonucleic acid). Time to the synthesis of collagen, the collagen genes acquire as a template synthesis section of RNA (ribonucleic acid), so that the collagen sequence information transferred from DNA to RNA, a process called transcription, RNA called that part of messenger meiosis RNA. Messenger RNA into protein synthesis within the cell "factory" ribosomes, where the messenger RNA as a template with, connected to one of the amino acid, the process called translation, meaning genetic meiosis information is translated into the amino acid sequence of the protein. Amino acids are not themselves go on messenger RNA, need another RNA - transfer RNA to help, the amino acids brought over by their placement on the messenger RNA template. A transfer RNA transport only one amino acid, an amino acid needs of different transfer meiosis RNA corresponding to transport them separately.
According to the amino acid sequence of a chain of connected, but this is not really collagen. Collagen has a very special structure, which is screwed together to form the three chains. If you just simply put a new synthesis of the three chains together, forming a very unstable structure, you need to pair the two amino acids in the chain - to do some changes of proline and lysine, one of them hydrogen atoms removed, replaced hydroxyl into hydroxyproline and hydroxylysine. This process requires meiosis hydroxylase catalyzed, also need to consume vitamin meiosis C. So if a deficiency of vitamin C in the body, then the process of hydroxylation of collagen chains are affected, do not form stable collagen, connective tissue and thus can not form a solid, it will cause the skin, mucous membrane bleeding, scurvy.
As mentioned above, a winding of the collagen molecule is composed of three chained together between the collagen component can be entangled with each other, the collagen fibers, thereby forming a solid tissue. If you put them in water heating, protein denaturation, chain unbundled, it becomes a liquid. After cooling, it will curl collagen chain entanglement, but not so orderly synthesis of collagen, but messy, and water combine to become a mass of jelly, became aspic. The length and strength of the collagen chains aspic, meiosis and if the addition of acid, base or protease hydrolysis of the collagen, so that shorter chain aspic became widespread in the food industry gelatine is used as a food additive. When you eat a variety of processed foods, in fact, eating a lot of collagen. Some health care Collagen is actually made with gelatin, which is the raw material meiosis of animal leather scraps.
And also the strength of aspic collagen content of hydroxyproline and proline related. You may have noticed, meiosis pork, beef, fish, meat, hot water is easy to form aspic, and cold-water fish (such as salmon, tuna, sardines) meat aspic is not easy to form, because the cold water fish collagen hydroxyproline and Proline content is low, so that its stability is poor collagen. Aquatic plants to process large amounts of cold water fish, their scraps skin, scales also contains a lot of collagen, but due to poor stability, did not like pork, beef and leather used to make gelatin, had previously meiosis been thrown away. Later, meiosis someone thought of them made of collagen health products sold at high prices. Currently on the market "high end" collagen health products, fish collagen drink is called, its raw material is discarded skin of aquatic plants, fish scales, simple hydrolysis, filtration treatment, with flavors that several times profits health care of. Collagen health care industry, in fact, for the food processing industry to find a way of deceiving the waste industry. meiosis
Fang hello. Thank you for the science has been done. I remember high school physiology textbooks written inside the protein will be digested into amino acids before it can be absorbed, and that of course includes collagen. But I saw the English version of the above Wikipedia meiosis type 2 collagen and hydrolyzed collagen type 2 for some arthritis and some efficacy (http://en.wikipedia.org/wiki/Collagen # Type_II_collagen_and_rheumatoid_arthritis), those studies do not know what you think credible? I hope you can help doubts about. Thank you. Comments You can use these tags: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <code> <em> <i > <strike> <strong> meiosis
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