Yeast nutrition function innovation, help health products across generations

Yeast is a kind of single-celled uerynogenic microorganism, which is the earliest microorganism in human application history.
more than 5000
Chinese Chinese years ago, the ancient Egyptians used yeast fermentation to make bread;
1680s
, Dutchman Levinhoek first observed yeast under a microscope; in the
19th century, French scientist
Pasteur first discovered that brewing alcohol played an important role in yeast. In the past, the application of yeast was limited to making fermented pasta or winemaking, but now with the deepening of yeast research, it is widely used in food, flavoring, fermentation, breeding, pharmaceutical, skin care products, genetic engineering, environmental engineering and many other fields.In recent years, yeast has attracted more and more attention in the field of nutrition and health because it is rich in protein and vitamins, carbohydrates, minerals, nucleic acids and other nutrients. Whether it is the overall application of yeast nutrition, or the nutrient-rich yeast, yeast active ingredients, have a health care effect on the human body. The diversified application of yeast nutrition makes yeast nutrition products become a new hot spot.Yeast, a natural nutritional treasure trove yeast is a complete single-celled individual with nutritional needs and composition similar to that of the human body. Yeast becomes a nutritious and balanced healthy food by absorbing nutrients and bio-transformation within cells. It is rich in high-quality protein, high-quality dietary fiber, high-quality and complete
B
vitamins, minerals and other active ingredients, with low sugar, low fat, low calorie characteristics, and no cholesterol.The proteins in yeast are high-quality proteins, especially lysine
, which is less contained in grain proteins,
, which is high in
, and
whose amino acid ratio is close to the ideal composition of amino acids recommended by FAO
(FAO)
. The protein digestion rate in yeast is
96%
and the net utilization rate is
59%
, which is the best source of high-quality protein supplementation. The B vitamin
in
is the most comprehensive and natural compound
B
vitamin. And yeast
B
vitamins, generally in the form of phosphate, so it is easy to be absorbed by the human body. Yeast also contains a variety of minerals, such as phosphorus, iron, calcium, sodium, potassium, magnesium, zinc, manganese, chromium, selenium and so on, these mineral elements and yeast protein and polysaccharide organic binding, more beneficial to human absorption. Yeast is low in fat, cholesterol-free, low-calorie, high-nutrition health food.The use of yeast nutrition began with the use of complete yeast. For example, in "The Herb Outline", Li Shizhen wrote
"
song used by the past, mostly the song of wine-making." Post-doctors are god-making songs, dedicated to medicine, more powerful. It was created on the day of the gathering of the gods, so the name of god
"
". One of the gods, with
"
spleen and stomach, food in the tone of
"
role. The active ingredient in God's music is yeast. Modern medical technology to make yeast into dry yeast tablets, is the use of yeast treatment
B
vitamin deficiency and indigestion liver disease.Beer yeast powder has long been used in foods, medicines and pet foods in Western countries and Japan. But beer yeast powder is made from waste yeast after the production of beer, it tastes bitter, but also contains some wine sediment, vitamins are often very low, more impurities. Angie's Yeast Parent Company has developed nutritional yeast powder specifically for human health, and its yeast species is an exclusive yeast species with nutrient-rich properties; After these special processes to produce nutritional yeast powder, more pure, more suitable for human absorption, and beer yeast, bread yeast is very different.Yeast, the magic bioconverterYeast is an efficient and safe bioconverter that absorbs and assulates trace mineral elements in large quantities during growth and transforms them from inorganic to organic, becoming trace mineral elements that are easy to use by the human body, while avoiding the toxicity that certain elements may cause. Using this characteristic of yeast, a variety of nutritional sources can be used to supplement trace elements, such as zinc-rich yeast, selenium-rich yeast, chromium-rich yeast and so on.Take selenium-rich yeast as an example, selenium-rich yeast is the earliest yeast source nutrition enhancer listed in
GB2760
, Angie yeast researchers have been developing selenium-rich yeast for nearly ten years. Its species originated in China's famous selenium-rich
-
Hubei Enshi, its selenium-rich capacity is dozens of times higher than ordinary yeast. In this way, a high content, high purity, high biological utilization rate of selenium-rich yeast products, and successfully achieve industrialization and stable production. inorance selenium, selenium methionine and selenium cysteine in selenium-rich yeast were analyzed in
HPLC-ICP MS
in the
CNRS
laboratory in France. Inorred selenium was detected, and selenium in selenium-rich yeast was
1.2
times more bio-utilization in plasma and
2.26
times in the liver.In
2016, the National Standard for Food SafetyFood Nutrition FortificationSelenium-Rich Yeast" was issued, which clearly stipulates that the percentage of organic selenium in selenium-rich yeast in total selenium quality must not be less than
97%
. Explain the organic selenium characteristics of selenium-rich yeast, making it the first choice for the replacement and upgrading of selenium-replenishing products.In

,
2018, the
National Standards Commission issued the "
GB/T 35882-2018
eutrophic yeast", which provides a standard basis for the application of such products. The greatest future application of nutrient-rich yeast is to provide precise nutrients to humans.Yeast, functional components of the manufacturing plantyeast can be isolated purified yeast
β-
glucosaccharides, glycosin, yeast polypeptides, glutathione, sterols, coenzymes, nucleic acids and other active ingredients, playing a different role in human health.For example, yeast
β-
glucosaccharides, which can energize macrophages, neophils, etc., improve the content of leucin, cell division and special antibodies, and stimulate the body's immune system. A large number of experiments have shown that yeast
β-
glucosamine can promote the production of
IgM
antibodies in the body to improve the immunity of body fluids. Yeast
β-
glucosaccharine-active cells stimulate host nonse specific defense mechanisms, so their use in tumors, infections and trauma treatment has attracted much attention. Yeast
β-
can be widely used as a raw material for new food in China.Again, such as yeast peptides, is the yeast protein hydrolyzed small molecular peptides, not only can improve the nutritional value of products, but also enrich the flavor of food. Yeast peptides can be added to sports nutrition food, because of its small molecular weight advantages, can be directly absorbed by the intestines, quickly replenish the amino acids required by athletes, delay athlete fatigue, and help athletes quickly recover physical fitness. Yeast peptides also protect the liver, de-wine, and improve gastrointestinal function.Yeast, micro-ecological nutrition to promote intestinal health micro-ecological nutrition is a hot area of recent research, the use of micro-ecological preparations to improve the human ecological environment, and through micro-organisms to synthesize the human body needs vitamins, amino acids and other nutrients. Yeast can not only provide rich nutrition to the human body, but also regulate the proliferation and metabolism of the intestinal bacteria, and some yeasts can also play a role as probiotics.Yeast probiotics (especially
S. boulardii
) increase the digestion and absorption of nutrients in the intestines and promote the maturation of intestinal cells by releasing nutrient-based polyamines (sesamines and subsamines) or other brush-like kinases. Yeast probiotics are also antibacterially active, keeping cells tightly connected and attached to pathogenic bacteria to prevent their invasion. In addition,
S. boulardii
regulate the gut microbiome and increase the production of short-chain fatty acids (
SCFA
) through metabolic activity. Other important benefits of yeast probiotics include lower blood cholesterol levels, lower incidence of intestinal diseases, activation of the immune system to promote nutrient absorption, and especially when regular intake exceeds
106-107 cfu/g
, which can reduce the incidence of bowel cancer.Conclusion:is being widely concerned because it is rich in a variety of nutrients and functional active ingredients. Previously, nutrition supplementation remained in the form of mononutrient supplements, often inorganic salts, and with the improvement of scientific and technological levels, people gradually realized that multinutrient supplementation can play a synergy, such as
B
vitamins, zinc and vitamin
A
and so on, there is a new understanding of the source of nutrients; Yeast nutrition is adapted to this demand, which provides a new way of thinking for the development of health products.Today, with the parent company of Angie's Enzymes leading the drafting of
QB/T 4572-2013
Yeast
β-
Glucosaccharies,
GB 1903.21-2016
National standards for food safety four food nutrition fortifications selenium-rich yeast,
GB/T35882-2018
nutrient yeast" and other standards have been released, yeast nutrition door slowly opened, for the nutrition and health industry injected new vitality.