Naringin’s application fields mainly include medicine, food, chemical and daily chemical industry, etc. The following is a specific introduction:<\/p>\n\n\n\n
Pharmaceutical field<\/p>\n\n\n\n
Prevention and treatment of cardiovascular and cerebrovascular diseases: naringin has the effect of lowering cholesterol, reducing thrombosis, improving local microcirculation and nutritional supply, and can be used to produce drugs to prevent and treat cardiovascular and cerebrovascular diseases. It realizes the cholesterol-lowering effect by inhibiting the activity of enzymes involved in cholesterol synthesis in the body, reducing cholesterol synthesis in the body, promoting the decomposition of cholesterol, and reducing the low-density lipoproteins in the body.<\/p>\n\n\n\n
Anti-inflammatory: naringenin can inhibit inflammatory response, reduce the release of inflammatory mediators, suitable for the treatment of a variety of inflammatory diseases, such as arthritis, asthma, dermatitis and so on. Mice intraperitoneal injection of 100mg\/kg naringenin, can reduce metritis foot and ankle edema; rats subcutaneous injection of 100mg\/kg also has a significant anti-inflammatory effect, which is related to the reduction of capillary permeability.<\/p>\n\n\n\n
Antiviral: 200\u03bcg\/ml concentration of naringenin has a strong inhibitory effect on herpetic stomatitis virus, virus infection in mice has a protective effect, the survival time of the administered group is significantly longer than the control group.<\/p>\n\n\n\n
Others: Naringin also has anticancer, antimutagenic, antiallergic, antiulcer, analgesic, hypotensive and other activities. In addition, it has a certain inhibitory effect on Staphylococcus aureus, Escherichia coli, dysentery bacillus and typhoid bacillus, etc. It also has an inhibitory effect on yeast and fungi.<\/p>\n\n\n\n
Food field<\/p>\n\n\n\n
Natural antioxidant: Naringin can be widely used as a natural antioxidant in food science. For example, naringin was chosen as a natural antioxidant for pork, and it was found that its effect on the redness of the meat firstly decreased and then rebounded. Considering the globulin precipitation reaction and the sensory index of freshness, naringin at 5g\/kg was chosen as a natural antioxidant and antiseptic and preservative of animal meat such as pork, and the effect was relatively significant.<\/p>\n\n\n\n
Flavor modifier and bittering agent: Naringin can be used as natural coloring, flavor modifier and bittering agent for food and beverage production. Its bitterness is equivalent to quinine (cinchona alkali) bitterness of 1\/5. grapefruit and lime bitterness that is caused by containing this product.<\/p>\n\n\n\n
Synthesis of raw materials for new sweeteners: naringin in alkaline conditions, pyranone ring cleavage, by hydrogenation, can be prepared dihydrochalcone sweeteners, such as new hesperidin dihydrochalcone.<\/p>\n\n\n\n
Chemical field<\/p>\n\n\n\n
Raw material for chemical synthesis: naringin is also widely used in chemical synthesis as an important raw material. For example, aqueous phase recognition naringin molecularly imprinted chitosan membrane was prepared by cross-linking naringin as a template molecule and chitosan as a membrane material by sulfuric acid in the aqueous phase. In addition, naringin can be hydrolyzed into (glycoside) ligand-7-O-glucoside (Naringenin-7-O-glucoside), naringenin (naringenin), rhamnose (L-rhamnose), glucose (Glu-cose) and other important biomedical and chemical intermediates.<\/p>\n\n\n\n
Daily chemical industry<\/p>\n\n\n\n
Naringenin has the characteristics of high sweetness, low calorific value, non-toxicity, safety and so on, it can be used in daily chemical industry. For example, add naringin to toothpaste, pharmacological test results show that the new toothpaste containing natural plant active ingredient naringin has better anti-inflammatory, hemostatic effect, acute toxicity test also shows that naringin is safe. Meanwhile, the stability study of naringin in toothpaste shows that the quality of naringin as an efficacious ingredient added to toothpaste is stable and controllable.<\/p>\n","protected":false},"excerpt":{"rendered":"
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