Views: 2 Author: 菌物健康 Publish Time: 2023-03-29 Origin: Chang Cun, Duan Nan, Yang Xuebing. Determination of nutritional components and health function research of Bailing mushroom [J]. Heilongjiang Science, 2019,10(14):48-49.
Pleurotus Nebrodensis is a large fungus that can be used both as food and medicine. It has rich nutritional value. It combines medicinal, cosmetic and edible functions.
Bailing mushroom is a large fungus that can be used for both food and medicine, and has rich nutritional value. According to the determination, every 100g Bailing mushroom contains polysaccharide 190mg, vitamin C 26.4mg, potassium 1639.8mg, sodium 19mg, calcium 9.8mg, magnesium 59.7mg, manganese 0.22mg, zinc 1.75mg, copper 0.32mg, phosphorus 519.0mg, selenium 6 . μg. Bailing mushroom contains 17 kinds of amino acids, each 100g Bailing mushroom contains 1174.9mg of aspartic acid, 450.4mg of threonine, 450.2mg of serine, 1707.0mg of glutamic acid, 555.7mg of glycine, 562.3mg of alanine, cystine Acid 47.5mg, Valine 674.6mg, Methionine 154.8mg, Isoleucine 470.1mg, Tyrosine 241.3mg, Phenylalanine 447.8mg, Lysine 569.0mg, Histidine 213.5mg, Arginine 1002.3 mg, proline 699.6mg. Bailing mushroom integrates medicinal, beauty and edible functions, and has comprehensive and rich nutrients. It is known as "the queen of today's edible fungi".
Bailing mushroom contains a variety of functional ingredients that are beneficial to the human body. According to the determination, every 100g of Bailing mushroom contains 44mg of polysaccharide, 0.12-0.21g of volatile oil, and 27.9-85.7mg of ferulic acid. In addition, Bailing mushroom also contains ergoziol, aromatic compounds and other active ingredients that are beneficial to the human body.
Bailing mushroom contains active ingredients such as Bailing mushroom polysaccharides and ergosterol that are beneficial to the human body, and has health effects such as anti-oxidation, immune regulation, anti-tumor, anti-radiation, and blood fat reduction.
anti-oxidation
Bailing mushroom mycelium polysaccharide (PNMP) has a significant effect on OH-scavenging, can inhibit the occurrence of peroxidation caused by OH-, protect the membrane system from OH- damage, reduce mitochondrial swelling and red blood cell hemolysis , to maintain normal physiological functions. PNMP also has a significant inhibitory effect on the autoxidation rate of pyrogallol, and has a strong antioxidant effect.
Immunomodulatory
Bailing mushroom polysaccharide can significantly improve the phagocytic ability of macrophages, increase the content of hemolysin in serum and enhance the proliferation ability of lymphocytes, which can enhance human immunity and regulate human physiological balance.
Antitumor
A hemolytic protein extracted from Bailing mushroom has strong cytotoxicity. It can dephosphorylate pRb and maintain the active form by down-regulating the expression of p16INK4, and down-regulate the expression of E2F1 protein, so that the tumor cell cycle stops in G1/S phase and inhibits Tumor cell proliferation. It has a good inhibitory effect on liver cancer, gastric cancer, cervical cancer and breast cancer.
Anti-radiation
Biological components such as vitamin D2 in ergosterol in Bailing mushroom can promote the expression of Bcl-2 protein in irradiated cells and inhibit the expression of Bax protein, thereby reducing the apoptosis of thymus and spleen cells, and has a good anti-radiation effect.
Lower blood fat
Bailing mushroom protein, hot water extract and polysaccharide components can significantly reduce plasma total cholesterol, triglyceride, low-density lipoprotein, total lipid, phospholipid and LDL/HDL ratio, reduce systolic blood pressure level, and have antihypertensive effect .
