Fish SemenPeptide

High nutritional value to enhance physique

The composition and ratio of amino acids in protamine peptide are very similar to human protein. Both of them contain essential amino acids and can be absorbed directly via intestinal tract to produce biological effect on the body, therefore can totally satisfy demand of metabolic activity for protein in the body, maintain positive balance of nitrogen as well as strengthen physique.

Boots immune function and strengthen defense ability of body

It has been reported that arginine can enhance phagocytic ability of macrophages, increase killing of tumor cells and has effect of microbial elimination. It has regulatory function on production of IL-4, IL-10 and pro-inflammatory on production of IL-4, IL-10 and pro-inflammatory cytokines. By regulating immunity, arginine helps in body defense ability against diseases and strengthens physique as well. There are reports stating that in the temperature of 41 Celsius with relative humidity of 65%, condition under high temperature of 120 Celsius can lead to marked impairment on immune function of mice.

If given prior feeding of gastric lavage with appropriate amount of arginine for 14 days, it will reduce immunity of the mice which had undergone similar stimulation of high temperature was reduced significantly, for instance activity of lymphocytes, concentration of IL-2 and expression of IL-2 receptors in activated thymic cells and etc, were significantly increased when compared with control group Extent of acute atrophy of thymus and spleen was reduced markedly. This indicates that oral intake of arginine has certain protective effect on fatigue and declined immune function. Protamine peptide can also prevent degeneration and atrophy of thymus gland and reduce incidence of tumor.

Promote metabolism and increase anti-fatigue ability of the body

Fish Semenpeptide can stimulate secretion of growth hormone and prolactin by pituitary gland as well as pancreatic secretion of insulin and glucagon. During heavy exertion, the body is able to utilize aerobic metabolism better to supply energy and accelerate recovery of muscle from fatigue. Apart from that, intake of protamine peptide can increase myoglobin content in muscles more rapidly to reduce extent of fatigue. Researches reported that fish semenpeptide can prolong swimming time of mice, lower concentration of plasma lactic acid and urea nitrogen in mice, increase contents of liver glycogen and muscle glycogen, and has significant anti-fatigue function. Protamine peptide can also enhance male sexual function significantly.

Resist oxidation and delay aging

Fish semenpeptide is rich in arginine with stronger anti-oxidative effect. It has the activity of super oxide dismutase, can inhibit and eradicate oxidized free radicals, and prevent lipid peroxidation of cell membraine. In addition to immune regulatory function of fish semenpeptide, it decreases incidence of infectious diseases and cancers, thus achieving better health and longer lifespan.