Rice Protein Powder

About The Detailed Introduction Of Rice Protein Powder?

Bulk Rice Protein Powder refers to the protein extracted from rice. Rice is one of the most important food crops in the world, and rice protein is one of the main nutrients in rice. Rice protein is rich in amino acids, especially glutamic acid and lysine, and is a high-quality plant protein resource.

Rice protein can be used in food processing, medicine and health care, nutritional supplements and other fields. In food processing, rice protein can be used to make high-protein foods, such as rice protein powder, protein nutrition bars, protein drinks, etc. In the field of medicine and health care, rice protein can also be used as a nutritional supplement to improve malnutrition and enhance physical strength. At the same time, rice protein is also widely used in vegetarian products and infant foods to meet the protein needs of different groups of people.

Rice protein is mainly composed of four proteins: albumin, globulin, alcohol-soluble protein and glutenin. Rice residue is mainly endosperm protein, which is composed of albumin (4% to 9%) and salt-soluble globulin (10% to 11%). ), alcohol-soluble gluten (3%) and alkali-soluble gluten (66% to 78%).

What Are The Benefits?

1. Nutritional value
The quality of rice protein is recognized as the best among cereal proteins. It is rich in essential amino acids. The content of the first limiting amino acid lysine is higher than that of other cereal proteins. The amino acid composition pattern is close to the WTO/FAO recommended pattern, and it is easy to be digested and absorbed by the human body. . Compared with other cereal proteins, rice protein has higher biological value (BV) and protein utilization rate (PER). The biological value can be as high as 77, and the protein utilization rate is 1.36%~2.56%, ranking first among all kinds of grains. . The quality of rice protein is superior to wheat protein and corn protein, contains high-quality lysine, and is low in allergenicity, making rice protein very suitable for the development of infant food. The amino acid composition pattern of rice protein is better than casein and soy protein isolate, and can meet the amino acid needs of children aged 2 to 5 years old. In addition, rice protein can be processed into soy sauce, high-protein powder, protein drinks, peptone and protein foaming powder. If it is degraded into short peptides or amino acids, it can be made into an amino acid nutrient solution with extremely high nutritional value and used for health drinks. , condiments, food additives, etc.
1.Health function
Anti-hypertensive and cholesterol-lowering rice protein isolate affects the expression of cyp4a and cyp2c in the kidneys of young mice, which can improve arachidonic acid metabolism and can be used as an anti-hypertensive ingredient. Studies have found that rice protein isolate can increase the amount of messenger ribonucleic acids (mRNAs). RNAs are responsible for the synthesis of two important proteins in the kidney, cyp2c11 and cyp2c23. These two proteins play a significant role in the metabolism of arachidonic acid and hydroxyeicosatetraenoic acid. important role, and hydroxyeicosatetraenoic acid is important in regulating blood pressure. Clinical studies have found that rice protein isolate can lower cholesterol. Rice contains many chemicals related to its protein composition, including tocopherol derivatives, tocotrienols and oryzanol, which have a certain effect on lowering cholesterol.
Preventing Chronic Diseases Proper and nutritious diet can prevent some diseases, such as heart disease. Asians are less likely to suffer from heart disease than Europeans, which may be related to the fact that Asians eat rice as their staple food. Relevant studies have found that rice protein isolate has a certain inhibitory effect on atherosclerosis in a mouse model of hereditary hypercholesterolemia and can reduce the destructive effect of atherosclerosis on arteries. The mechanism of action is still unclear; experiments also show that eating rice can reduce the risk of atherosclerosis. Heart disease rates.

Enhance Immunity: The natural antioxidants and vitamins in rice protein help enhance the body's immune function, help the body resist disease, and reduce the risk of infection.

Promote Muscle Growth And Repair: Rich in amino acids, especially branched-chain amino acids, which can promote muscle protein synthesis, help enhance muscle strength, and promote muscle growth and repair.

Improve Malnutrition: It can be used as a dietary supplement to improve physical weakness, anemia and other conditions caused by malnutrition and help restore health.

Promote Growth And Development: Appropriate intake can meet the body's demand for protein, help promote the growth and development of children and adolescents, and maintain normal physiological functions.

Maintain Cardiovascular Health: The plant fiber and vitamin B complex in rice protein help reduce blood lipids, regulate blood pressure, and are beneficial to cardiovascular health.

Helps Lose Weight: It can provide a feeling of fullness and help control appetite. It is also rich in protein and helps maintain muscle tissue. It is one of the ideal foods during weight loss.

Improve Intestinal Health: The plant fiber in rice protein helps promote intestinal peristalsis, keep bowel movements smooth, and prevent constipation and intestinal diseases.

What Are The Application Directions?

Food Processing Industry: Bulk Rice Protein Powder can be used as one of the raw materials for food processing to make high-protein foods, such as rice protein powder, rice protein drinks, rice protein yogurt, etc. These products not only provide rich protein nutrition, but also have good taste and are easy to digest and absorb, and are deeply loved by consumers.

Nutritional Health Products: can be used to produce various types of protein powder, protein bars, protein granules and other nutritional health products to meet the protein needs of different groups of people, such as athletes, fitness professionals, children, the elderly, etc., to help them supplement nutrition and enhance their physical fitness .

Pharmaceutical Industry: It can be used as raw materials in medicine to produce various protein nutritional supplements, protein tablets, protein oral liquids, etc. It can be used to improve malnutrition, improve the body's immunity, and assist in the treatment of muscle damage.

Feed Processing Industry: It can be used as raw materials for high-quality feed, providing high-quality protein nutrition for livestock and poultry, promoting the growth and development of livestock and poultry, and improving the nutritional value of feed.

Cosmetics And Personal Care Products: It can also be used in the formulation of cosmetics and personal care products, such as shampoo, conditioner, facial mask and other products, giving the product rich protein nutrients, which is beneficial to hair and skin.

Develop And Use

1. Rice Protein Bioactive Peptides
Takahashi et al. isolated and purified an active peptide called oryzatensin from trypsin hydrolyzate of rice albumin. Its amino acid sequence is Gly–Tyr–Rro–Met–Tyr–Pro–Leu–Pro–Arg, which can cause ileum contraction in guinea pigs.  immunomodulatory activity. Rice protein contains a large number of hydrophobic amino acids. When enzymatically digested by a suitable protease at a specific site, a peptide fragment containing a hydrophobic amino acid at the C-terminus will be obtained, namely an active peptide fragment of ACE (angiotensin-converting enzyme angiotensin-converting enzyme). While ACE inhibitors are a major drug for the treatment of hypertension, rice proteolytic active peptides are highly safe and have no side effects.
2. Nutritional Supplements
For infants with sensitive diarrhea, rice protein is widely used to develop high-protein, hypoallergenic infant formula rice noodles due to its low antigenicity and high nutritional value. Rice protein is gluten-free and suitable for people with wheat intolerance, allergies or celiac disease. Rice protein concentrate can also be used as a food supplement for patients with reduced normal protein intake or damaged protein digestion function to maintain nitrogen balance; it can also be used as an osmotic diuretic, peptic ulcer, and auxiliary treatment for trauma.
3. Food Additives
Treating rice bran protein with enzymes has significantly improved its solubility, foaming, and emulsifying properties. In particular, endoproteases and exoproteases are used to moderately hydrolyze and deaminate rice bran proteins to obtain peptide chains with moderate length and function. Characteristic protein hydrolyzate can increase the solubility of rice bran protein and improve other functional properties. It can be used as food emulsifier, foaming agent and nutritional fortifier.
4. Edible Film
The Southern Louisiana Research Center in the United States has developed an edible film with certain tensile strength and water vapor resistance using a combination of rice protein concentrate and pullulan, which can be used as a carrier for flavor substances and nutritional additives or for separation, protection and preservation. Isolator.
5. Rice Protein Feed
Rice starch by-products can be used as feed-grade rice protein powder. Its rich nutrients can help livestock and poultry resist disease and improve feed utilization. It is an excellent additive in the feed industry.

Company Introduction And Certificates Obtained

Shaanxi Yuantai Biological Technology Co., Ltd (YTBIO) was established in 2014, mainly supplying Bulk Rice Protein Powder etc. We have our own factories, R&D and quality inspection teams, and have the conditions for development, production, and quality assurance. At present, we have obtained ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA and other certificates. Therefore, the quality of our products is guaranteed, and it is our original intention to bring high-quality products to customers.

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