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Peptides are short polymers of amino acids. They are manufactured in body by the digestion of proteins in body processes. A peptide is developed by joining of two amino acids. When the number of amino acids is lower than 50, these molecules are known as peptides while larger sequences are known as proteins. Peptides are present in all living cells and maintain variety of biochemical activities. They play a crucial role in all biochemical and physiological functions of life. Nowadays interest in peptides is increasing at very fast pace and scientists are inventing new techniques to manufacture it and studying new applications for it. This interest is likely to extend in coming future and its use, which is reserved to antibodies, carbohydrates, and other proteins, is likely to become more frequent. It is not only used as active ingredients in new drugs but also but as addictions to other pharmaceutical agents. Today many types of peptide and amino acids are available in market such as IGF-1 LR3, Amino GF-2, Amino GF-3, GHRP-2, GHRP-6 etc. Every peptide has its own features and use. This IGF-1 LR3 is a primary protein is involved in responses of cells to growth hormone. It also makes human body more sensitive to insulin. It is one of the strongest factors of human body. Like this only other amino acids have their own role. GHRP-2 is a synthetic ghrelin analogue and like it only this peptide stimulates release of endogenous growth hormone from somatotropes in the anterior pituitary. GHRP-2 is given to those persons who show symptoms of decline in GH level due to old age. In humans, dosage of 1mcg/kg of GHRP-2 when combined with a GHRH of equal dosage creates a three-hour pulse of GH which is double the amplitude of an 8 IU synthetic growth hormone dose. There is one more main peptide known as ipamorelin, it is first selective growth hormone and it displays high GH releasing potency. Apart from this, PT-141 is also used as an ingredient in medicines. This peptide is experimental and is used for the purpose of sexual arousal. It is a melanocortin based peptide and has shown effectiveness in on both male and female rats. This is used to improve the sexual dysfunction in men as well as women. It mainly works by activating melanocortin receptors in the brain, hence increasing sexual stimulation. The list of peptide doesn’t end here. There are many other varieties also which are very important in various functions of body. Thymosin beta 4 or one can say TB-500 is a naturally occurring peptide and it is found in blood platelets, wound fluid and other tissues in body. It is an acting regulating peptide and plays an important role in protection, reconstruction and remodelling of injured or damaged tissues. It also helps in improving insulin resistance and glucose intolerance. Its administration in diabetic patients would promote their wound healing capability. So, this peptide is very helpful for diabetic patients as it is providing best insulin resistance capacity. About Author Peptides is increasing at very fast speed in now days and scientists are inventing new techniques to manufacture it and studying new applications for it. For more information visit: Sermorelin Or HGH Fragment 176-191.
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peptides, IGF-1 LR3, GHRP-2, PT-141, TB-500, Ipamorelin,
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