CN113017092A - Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof - Google Patents

Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof Download PDF

Info

Publication number
CN113017092A
CN113017092A CN202110356523.XA CN202110356523A CN113017092A CN 113017092 A CN113017092 A CN 113017092A CN 202110356523 A CN202110356523 A CN 202110356523A CN 113017092 A CN113017092 A CN 113017092A
Authority
CN
China
Prior art keywords
enzymolysis
fermentation
small molecule
blood sugar
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202110356523.XA
Other languages
Chinese (zh)
Other versions
CN113017092B (en
Inventor
康明
葛振龙
陈丽媛
赵海峰
韩葳葳
李婉南
王浩
高波
韩璐
常浩
郭明昊
赵国安
周喜鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jilin Special Medical Food Biotechnology Co ltd
Jilin University
Original Assignee
Jilin Special Medical Food Biotechnology Co ltd
Jilin University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jilin Special Medical Food Biotechnology Co ltd, Jilin University filed Critical Jilin Special Medical Food Biotechnology Co ltd
Priority to CN202110356523.XA priority Critical patent/CN113017092B/en
Publication of CN113017092A publication Critical patent/CN113017092A/en
Application granted granted Critical
Publication of CN113017092B publication Critical patent/CN113017092B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17Amino acids, peptides or proteins
    • A23L33/18Peptides; Protein hydrolysates
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23JPROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J1/00Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/006Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from vegetable materials
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23JPROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00Working-up of proteins for foodstuffs
    • A23J3/30Working-up of proteins for foodstuffs by hydrolysis
    • A23J3/32Working-up of proteins for foodstuffs by hydrolysis using chemical agents
    • A23J3/34Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes
    • A23J3/346Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of vegetable proteins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/01Hydrolysed proteins; Derivatives thereof
    • A61K38/011Hydrolysed proteins; Derivatives thereof from plants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/08Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/11Lactobacillus
    • A23V2400/113Acidophilus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/11Lactobacillus
    • A23V2400/125Casei
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/11Lactobacillus
    • A23V2400/175Rhamnosus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/51Bifidobacterium
    • A23V2400/513Adolescentes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/51Bifidobacterium
    • A23V2400/531Lactis
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/51Bifidobacterium
    • A23V2400/533Longum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/10Preparation or pretreatment of starting material
    • A61K2236/19Preparation or pretreatment of starting material involving fermentation using yeast, bacteria or both; enzymatic treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Diabetes (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nutrition Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Endocrinology (AREA)
  • Mycology (AREA)
  • Immunology (AREA)
  • Epidemiology (AREA)
  • Botany (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Obesity (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

The invention provides a fermentation type small molecule peptide mixed solution for regulating blood sugar, a preparation method and application thereof, and relates to the technical field of small molecule peptide mixed solutions. The invention utilizes the common fermentation of tuckahoe bacterial liquid, compound probiotics, mulberry leaf, sealwort, dendrobium, schisandra, astragalus, ginseng, yam and medlar, the zymolysis of the zymotic fluid is carried out by cellulase, pectinase and papain, the fermentation fluid is ultrafiltered to obtain the fermentation type small molecular peptide mixed solution which is rich in a plurality of bioactive factors such as polypeptide, oligosaccharide, saponin, flavone and the like, and the various bioactive factors have synergistic effect. According to the invention, by selecting and proportioning various components in the fermentation liquor, the small molecular peptide mixed liquor capable of regulating intestinal flora, improving immunity and blood circulation is finally obtained, and the healthy level of blood sugar can be maintained on the whole. Therefore, the fermented small molecule peptide mixed solution can be used for preparing food or medicine for maintaining healthy blood sugar level.

Description

Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof
Technical Field
The invention belongs to the technical field of small molecule peptide mixed liquor, and particularly relates to fermented small molecule peptide mixed liquor for regulating blood sugar as well as a preparation method and application thereof.
Background
The glucose in the blood is called blood glucose. Glucose is an important constituent of the human body and also an important source of energy. The normal human body needs a lot of sugar every day to provide energy, and provides power for the normal operation of various tissues and organs. Blood glucose must be maintained at a certain level to maintain the needs of the organs and tissues in the body. The production and utilization of normal human blood glucose is in a state of dynamic equilibrium, maintained at a relatively stable level, due to the fact that the source and the way of blood glucose are approximately the same. Blood sugar level is very important in human life, diabetes is easily caused by overhigh blood sugar level, clinical manifestations are many (edema, limb numbness and the like), complications are many (optic nerve injury, kidney injury, infection and the like), and the damage to the kidney is also great. Therefore, it is very important to maintain healthy blood sugar level in the current social background.
Therefore, how to select raw materials with high efficiency, low cost, short preparation period, simple and clear technical route and easy control of market circulation quality to process foods or medicines so as to achieve the effect of maintaining the healthy blood sugar level of human bodies becomes a main problem in the technical field of traditional Chinese medicine component extraction and preparation at present.
Disclosure of Invention
In view of the above, the present invention provides a fermented small molecule peptide mixed solution for regulating blood sugar, and a preparation method and an application thereof, wherein the preparation method can greatly improve the utilization rate of medicinal and edible raw materials, reduce the cost, greatly increase the bioavailability and the biological activity of blood sugar, and perform synergistic effect on various bioactive factors in the fermented small molecule peptide mixed solution, so as to regulate the organism in multiple directions, and improve the whole body, thereby achieving an optimal maintenance mode of blood sugar level.
In order to achieve the above object, the present invention provides the following technical solutions:
the invention provides a preparation method of a fermentation type small molecule peptide mixed solution for regulating blood sugar, which comprises the following steps: (1) mixing Poria bacteria liquid and composite probiotic with Ginseng radix, rhizoma Dioscoreae, rhizoma Polygonati, fructus Lycii, herba Dendrobii and folium Mori, and fermenting together to obtain fermentation liquid; the fermentation temperature is 26-28 ℃, the humidity is 62-70%, and the time is 16-24 h; the strains of the composite probiotics comprise: bifidobacterium adolescentis, Bifidobacterium lactis, Bifidobacterium longum, Lactobacillus acidophilus, Lactobacillus casei, and Lactobacillus rhamnosus;
(2) sequentially carrying out enzymolysis on the fermentation liquor by using cellulase, pectinase and papain to obtain enzymolysis liquid;
(3) and intercepting components with the molecular weight of less than 2000Da in the enzymolysis liquid to obtain the fermentation type small molecular peptide mixed liquid.
Preferably, the mass ratio of the poria cocos to the ginseng, the Chinese yam, the sealwort, the medlar, the dendrobium and the mulberry leaf in the poria cocos bacterial liquid in the step (1) is (150-200): (3-10): (10-20): (10-15): (15-20): (10-20): (10-15).
Preferably, the weight ratio of the poria cocos to water in the poria cocos bacterial liquid in the step (1) is 1: 10.
preferably, the enzymolysis in the step (2) includes performing first enzymolysis on the fermentation broth by using cellulase to obtain a first enzymolysis solution, performing second enzymolysis on the first enzymolysis solution by using pectinase to obtain a second enzymolysis solution, and performing third enzymolysis on the second enzymolysis solution by using papain to obtain the enzymolysis solution;
the pH value of the first enzymolysis is 4.5-6.5, the temperature is 45-55 ℃, and the time is 0.4-2.2 h;
the pH value of the second enzymolysis is 3.0-6.0, the temperature is 15-55 ℃, and the time is 0.4-2.2 h;
the pH value of the third enzymolysis is 6-7, the temperature is 55-65 ℃, and the time is 0.4-2.2 h.
Preferably, the addition amount of the cellulase, the pectinase and the papain in the enzymolysis in the step (2) is 0.1-0.3%.
Preferably, the retaining of step (3) comprises ultrafiltration using an ultrafiltration membrane.
The invention also provides the fermentation type small molecular peptide mixed solution prepared by the preparation method.
The invention also provides application of the small molecule peptide mixed solution in preparation of food or medicines for maintaining healthy blood sugar level.
The invention also provides a food or a medicine for maintaining healthy blood sugar level, and the effective component of the food or the medicine comprises the small molecule peptide mixed liquor.
Preferably, the formulation of the food or pharmaceutical product comprises a solid or liquid agent.
The invention provides a preparation method of a fermentation type small molecular peptide mixed solution for regulating blood sugar, which utilizes a poria cocos bacterial solution, composite probiotics, mulberry leaves, sealwort, dendrobium, schisandra chinensis, astragalus membranaceus, ginseng, Chinese yam and wolfberry fruits to carry out fermentation together, fermentation liquor is subjected to enzymolysis by cellulase, pectinase and papain, and ultrafiltration is carried out to obtain the fermentation type small molecular peptide mixed solution rich in various bioactive factors such as polypeptide, oligosaccharide, saponin and flavone, wherein various bioactive factors have synergistic effect. According to the invention, by selecting and proportioning various components in the fermentation liquor, the small molecular peptide mixed liquor capable of regulating intestinal flora, improving immunity and blood circulation is finally obtained, and the healthy level of blood sugar can be maintained on the whole.
The preparation method disclosed by the invention uses a fermentation technology, utilizes the poria cocos bacterial liquid to ferment various medicinal and edible homologous substances, is simple in material obtaining and obvious in effect, and is easy to prepare and easy to successfully ferment; the raw materials have wide selection sources, low cost, safe components, wide market circulation degree and no toxic or side effect, and the consistent taking of the medicine has the effects of regulating and improving systems such as human digestion, endocrine and the like besides improving the blood sugar level, thereby not only improving the utilization rate of the medicine-food homologous raw materials and reducing the cost of the medicine for improving the blood sugar level, but also greatly increasing the bioavailability of the human body and maintaining the bioactivity of the blood sugar.
The fermentation type small molecular peptide mixed solution is rich in various bioactive factors such as polypeptide, oligosaccharide, saponin, flavone and the like, and can generate remarkable synergistic effect: the flavone has multidirectional effect, can improve blood circulation, can reduce cholesterol, and even contains a PAF anticoagulant factor, thereby greatly reducing the incidence of cardiovascular and cerebrovascular diseases and improving the symptoms of the cardiovascular and cerebrovascular diseases; the oligosaccharide has the effects of improving micro-ecological environment in human body, promoting proliferation of Bacillus bifidus and other beneficial bacteria, reducing intestinal pH value by producing organic acid through metabolism, inhibiting growth of Salmonella and putrefying bacteria in intestine, regulating gastrointestinal function, inhibiting intestinal putrefying substance, preventing and treating constipation, increasing vitamin synthesis, and improving immunity. The fermentation type small molecular peptide mixed liquid has very obvious clinical experiment effect, is prepared into oral liquid, is taken by hyperglycemia patients at different ages at morning and evening once, takes a treatment course for half a month, improves to a certain extent after 4 treatment courses, obviously improves after 8 treatment courses, maintains the blood sugar at a normal level after 10 treatment courses, needs more treatment courses as the ages are larger, improves the mental state and the gastrointestinal function of the patients to a great extent, and has the obvious effect of improving the blood sugar level by 90 percent.
Detailed Description
The invention provides a preparation method of a fermentation type small molecule peptide mixed solution for regulating blood sugar, which comprises the following steps: (1) mixing Poria bacteria liquid and composite probiotic with Ginseng radix, rhizoma Dioscoreae, rhizoma Polygonati, fructus Lycii, herba Dendrobii and folium Mori, and fermenting together to obtain fermentation liquid; the fermentation temperature is 26-28 ℃, the humidity is 62-70%, and the time is 16-24 h; the strains of the composite probiotics comprise: bifidobacterium adolescentis, Bifidobacterium lactis, Bifidobacterium longum, Lactobacillus acidophilus, Lactobacillus casei, and Lactobacillus rhamnosus;
(2) sequentially carrying out enzymolysis on the fermentation liquor by using cellulase, pectinase and papain to obtain enzymolysis liquid;
(3) and intercepting components with the molecular weight of less than 2000Da in the enzymolysis liquid to obtain the fermentation type small molecular peptide mixed liquid.
The invention mixes the tuckahoe bacterial liquid and the compound probiotics with ginseng, yam, rhizoma polygonati, medlar, dendrobium and mulberry leaves, and then jointly ferments to obtain fermentation liquid; the fermentation temperature is 26-28 ℃, the humidity is 62-70%, and the time is 16-24 h; the strains of the composite probiotics comprise: lactic acid bacteria, Bifidobacterium lactis, Bifidobacterium longum, and Lactobacillus bulgaricus.
The mass ratio of the poria cocos to the ginseng, the Chinese yam, the sealwort, the wolfberry fruit, the dendrobium and the mulberry leaf in the poria cocos bacterial liquid is preferably (150-200): (3-10): (10-20): (10-15): (15-20): (10-20): (10-15), more preferably (150-190): (3-5): (10-15): (10-14): (10-16): (15-18): (10-15): (10-13).
The composite probiotics are preferably purchased from Shandong Jungle Biotech limited; and the adding mass of the bacterium powder of the composite probiotics is 1 percent of the mass of the fermentation liquor.
The preparation method of the poria cocos bacterial liquid preferably comprises the following steps of crushing poria cocos, mixing with water according to the ratio of 1: 10 by mass ratio. According to the invention, the poria cocos bacterial liquid is used for fermenting various medicinal and edible homologous substances, the materials are simple to obtain, the effect is obvious, the poria cocos bacterial liquid is easy to prepare, and the fermentation is easy to succeed; and the tuckahoe can promote diuresis, eliminate dampness, invigorate spleen and calm heart, and has certain regulation effect on spleen deficiency, anorexia, uneasiness, palpitation and insomnia.
In the invention, the mulberry leaves are suitable for treating the effects of reducing blood sugar and blood fat, resisting inflammation and the like; rhizoma Polygonati has effects of invigorating qi, nourishing yin, invigorating spleen, moistening lung, and invigorating kidney; dendrobe, sweet and light in nature and taste, slightly salty and cold in property, enters stomach, kidney and lung channel, benefits stomach, promotes fluid production, nourishes yin and clears heat, is used for yin deficiency and fluid deficiency, dry mouth, polydipsia, anorexia, retching, asthenic fever after illness and dim and unclear eyes; the ginseng can stimulate the secretion function of an endocrine system, enhance the function of a pituitary adrenal cortex system, has the function of reducing blood sugar, can reduce urine sugar of a light diabetic patient and improve the general symptoms of a moderate diabetic patient by taking the ginseng, so that the symptoms of craving, hyperhidrosis, weakness and the like disappear or are relieved, and the dosage of insulin can be reduced by taking the ginseng; the Chinese yam is sweet, warm, mild and nontoxic, is mainly used for treating impairment of middle warmer, tonifying deficiency and win, removing cold and heat evil, tonifying middle warmer, benefiting strength, being taken for a long time, improving hearing and eyesight, reducing weight, not hunger, prolonging life, tonifying five consumptive diseases and seven injuries, removing cold wind, calming mind, calming soul, tonifying heart-qi deficiency, and keeping heart-hole for many stories; the medlar is sweet in taste and neutral in nature, enters liver and kidney channels, has the effects of tonifying qi and strengthening essence, nourishing liver and kidney, resisting aging, relieving diabetes and warming the body, and the medlar extract can obviously and durably reduce the blood sugar of rats and increase the sugar tolerance and has lower toxicity.
The sources of the traditional Chinese medicines are not particularly limited, and the traditional Chinese medicines can be prepared by using conventional commercially available medicines in the field.
After the fermentation liquor is obtained, the invention carries out enzymolysis on the fermentation liquor by sequentially utilizing cellulase, pectinase and papain to obtain enzymolysis liquid. The enzymolysis preferably comprises the steps of carrying out first enzymolysis on the fermentation liquor by using cellulase to obtain first enzymolysis liquid, carrying out second enzymolysis on the first enzymolysis liquid by using pectinase to obtain second enzymolysis liquid, and carrying out third enzymolysis on the second enzymolysis liquid by using papain to obtain the enzymolysis liquid. The pH value of the first enzymolysis is preferably 4.5-6.5, the temperature is preferably 45-55 ℃, and the time is preferably 0.4-2.2 h; the pH value of the second enzymolysis is preferably 3.0-6.0, the temperature is preferably 15-55 ℃, and the time is preferably 0.4-2.2 h; the pH value of the third enzymolysis is preferably 6-7, the temperature is preferably 55-65 ℃, and the time is preferably 0.4-2.2 h. In the enzymolysis, the addition amounts of the cellulase, the pectinase and the papain are preferably 0.1-0.3%. In the invention, the cellulase and the pectinase carry out wall-breaking enzymolysis on the raw materials, and the papain hydrolyzes macromolecular protein into small peptides.
When the enzymolysis liquid is obtained, the invention intercepts the components with the molecular weight less than 2000Da in the enzymolysis liquid to obtain the fermentation type small molecular peptide mixed liquid. The retention according to the invention preferably comprises ultrafiltration with an ultrafiltration membrane. The fermentation type small molecular peptide mixed solution contains various bioactive factors such as polypeptide, oligosaccharide, saponin, flavone and the like.
The invention also provides the fermentation type small molecular peptide mixed solution prepared by the preparation method. The bioactive factors in the fermented small molecular peptide mixed solution have a synergistic effect, so that the organism is regulated in multiple directions, and the whole body is improved, so that an optimal maintenance mode of the blood sugar level is achieved.
The invention also provides application of the small molecule peptide mixed solution in preparation of food or medicines for maintaining healthy blood sugar level.
The invention also provides a food or a medicine for maintaining healthy blood sugar level, and the effective component of the food or the medicine comprises the small molecule peptide mixed liquor.
The dosage form of the food or pharmaceutical product of the present invention preferably includes a solid agent or a liquid agent, and more preferably includes an oral liquid.
The following examples are provided to describe the fermented small molecule peptide mixture for regulating blood sugar and the preparation method and application thereof in detail, but they should not be construed as limiting the scope of the present invention.
Example 1
Mashing 30g of poria cocos, and mixing with 300ml of water to obtain 300ml of bacterial liquid;
mixing 6g of ginseng, 20g of Chinese yam, 20g of rhizoma polygonati, 20g of schisandra chinensis, 30g of wolfberry fruit, 20g of dendrobium, 20g of mulberry leaf and 300ml of poria cocos liquid, adding 4.54g of composite probiotic bacterium powder (Shandong Junle Biotech Co., Ltd.), fermenting for 24h at room temperature of 27 ℃ and humidity of below 70 wt.% to obtain fermentation liquid, performing enzymolysis on the fermentation liquid for 1.2h by using cellulase at pH 5 and temperature of 50 ℃ to obtain first enzymolysis liquid, performing enzymolysis on the first enzymolysis liquid for 1.2h by using pectinase at pH 4 and temperature of 50 ℃ to obtain second enzymolysis liquid, and performing enzymolysis on the fermentation liquid for 1.2h by using papain at pH 6.5 and temperature of 60 ℃ to obtain third enzymolysis liquid; wherein the dosage of the cellulose is 0.2 percent of the mass of the fermentation liquor; the dosage of the pectinase and the papain is 0.1 percent of the mass of the fermentation liquor.
And (3) performing ultrafiltration on the obtained enzymolysis liquid by using a filter membrane with the molecular weight cutoff of 2000Da through an ultrafiltration membrane to obtain 50ml of fermentation type micromolecular peptide mixed liquid.
30 SPF-grade Kunming male mice (Liaoning Biotechnology Limited) are selected, and the body mass is (25 +/-5) g. After the mice were purchased, the mice were divided into a blank group, a model group and a dosing group. The model group mice are molded by adopting a mode of injecting Streptozotocin (STZ) solution into the abdominal cavity, the concentration is 5mg/ml, the injection amount is 35mg/kg, the injection is continuously carried out for 3 days, the mice are fed with tap water and are fed with high-fat high-sugar feed, and when the blood sugar of the mice rises to more than 11.1mmol/L, the molding is successful.
The mice in the blank group are injected with sodium citrate buffer solution with the same amount per day in the abdominal cavity, and the mice drink tap water and conventional feed. And (3) respectively adopting a tail vein blood sampling method before and after modeling, and measuring blood sugar by using a glucometer. After fasting for 8h without water deprivation, the blood glucose concentration of the mice was measured. After the molding was successfully performed, 80ml/kg of the drug was administered by gavage in the afternoon administration group every day, and after 8 weeks of continuous gavage of the same dose of physiological saline in the blank group and the model group, the blood glucose values were measured, and the results are shown in table 1.
TABLE 1 blood glucose values (mmol/L) for different groups of mice
Figure BDA0003003447430000061
Figure BDA0003003447430000071
P <0.01 compared to model group.
As is clear from the experimental data shown in Table 1, the use of the fermented small molecule peptide mixture of the present invention can reduce the blood glucose level of type 2 diabetic mice successfully molded
Example 2
The preparation protocol was the same as in example 1, except that the formulation was different from that of example 1: 330ml of poria cocos bacterial liquid (33g of poria cocos and 330ml of water), 8g of ginseng, 26g of Chinese yam, 28g of rhizoma polygonati, 28g of schisandra chinensis, 34g of wolfberry fruit, 28g of dendrobium nobile, 24g of mulberry leaf and 5.26g of composite probiotic bacteria powder (Shandong bacteria-le biotechnology limited).
In this example, 30 mice similar to those in example 1 were used, and the mice were divided into a blank group, a model group and an administration group, and the molding method was the same as that in example 1.
After successful molding, the blank group and the model group were subjected to gavage administration of 80ml/kg of normal saline, and after 8 weeks, the blood glucose values were measured, and the results are shown in table 2.
TABLE 2 blood glucose values (mmol/L) for different groups of mice
Before molding After molding After administration
Blank group 6.54±0.16 6.57±0.13 6.60±0.13
Model set 6.44±0.14 23.56±0.85 25.77±1.85
Administration set 6.43±0.12 24.66±1.25 16.53±0.56*
P <0.01 compared to model group.
As is clear from the experimental data shown in Table 2, the blood glucose level of the type 2 diabetic mice successfully molded can be reduced to some extent by using the fermented small molecule peptide mixture of the present invention
Example 3
The preparation protocol was the same as in example 1, except that the formulation was different from that of example 1: 380ml of tuckahoe bacterial liquid (38g of tuckahoe and 380ml of water) are fermented with 10g of ginseng, 30g of yam, 26g of rhizoma polygonati, 32g of schisandra, 36g of medlar, 30g of dendrobium, 26g of mulberry leaf and 5.93g of composite probiotic bacterial powder (Shandong Junle Biotech Co., Ltd.).
The same molding experiment was performed using the same number of mice as in example 2.
After successful molding, the blank group and the model group were subjected to gavage administration of 80ml/kg of normal saline, and after 8 weeks, the blood glucose values were measured, and the results are shown in table 3.
TABLE 3 blood glucose values (mmol/L) for different groups of mice
Before molding After molding After administration
Blank group 6.39±0.12 6.43±0.07 6.52±0.06
Model set 6.25±0.06 21.80±0.82 25.95±1.93
Administration set 6.20±0.06 21.54±1.02 11.87±1.59*
P <0.01 compared to model group.
As can be seen from the experimental data shown in table 3, the blood glucose level of the type 2 diabetic mice successfully molded can be significantly reduced by using the fermented small molecule peptide mixture of the present invention.
Example 4
Selecting two groups of people of 35-55 years old, diabetic patients and 80 people according to the ages, wherein each group comprises 40 people, 35-45 years old is one group, and 46-55 years old is one group. 50ml of the small molecule peptide mixed solution prepared in the third example is taken twice a day in the morning and at night, and the blood sugar value change of 4 courses, 8 courses and 10 courses before taking is recorded, as shown in table 4.
TABLE 4 blood sugar values (mmol/L) for persons of different age groups
Figure BDA0003003447430000081
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. A preparation method of a fermentation type small molecule peptide mixed solution for regulating blood sugar is characterized by comprising the following steps: (1) mixing Poria bacteria liquid and composite probiotic with Ginseng radix, rhizoma Dioscoreae, rhizoma Polygonati, fructus Lycii, herba Dendrobii and folium Mori, and fermenting together to obtain fermentation liquid; the fermentation temperature is 26-28 ℃, the humidity is 62-70%, and the time is 16-24 h; the strains of the composite probiotics comprise: bifidobacterium adolescentis, Bifidobacterium lactis, Bifidobacterium longum, Lactobacillus acidophilus, Lactobacillus casei, and Lactobacillus rhamnosus;
(2) sequentially carrying out enzymolysis on the fermentation liquor by using cellulase, pectinase and papain to obtain enzymolysis liquid;
(3) and intercepting components with the molecular weight of less than 2000Da in the enzymolysis liquid to obtain the fermentation type small molecular peptide mixed liquid.
2. The preparation method according to claim 1, wherein the mass ratio of the poria cocos to the ginseng, the yam, the polygonatum rhizome, the wolfberry fruit, the dendrobium and the mulberry leaf in the poria cocos bacterial liquid in the step (1) is (150-200): (3-10): (10-20): (10-15): (15-20): (10-20): (10-15).
3. The method according to claim 1 or 2, wherein the mass ratio of Poria cocos to water in the Poria cocos solution of step (1) is 1: 10.
4. the preparation method according to claim 1, wherein the enzymolysis in step (2) comprises performing a first enzymolysis on the fermentation broth with cellulase to obtain a first enzymolysis solution, performing a second enzymolysis on the first enzymolysis solution with pectinase to obtain a second enzymolysis solution, and performing a third enzymolysis on the second enzymolysis solution with papain to obtain the enzymolysis solution;
the pH value of the first enzymolysis is 4.5-6.5, the temperature is 45-55 ℃, and the time is 0.4-2.2 h;
the pH value of the second enzymolysis is 3.0-6.0, the temperature is 15-55 ℃, and the time is 0.4-2.2 h;
the pH value of the third enzymolysis is 6-7, the temperature is 55-65 ℃, and the time is 0.4-2.2 h.
5. The preparation method according to claim 1 or 4, wherein the addition amount of the cellulase, the pectinase and the papain in the enzymolysis in the step (2) is 0.1-0.3%.
6. The method of claim 1, wherein the retaining of step (3) comprises ultrafiltration using an ultrafiltration membrane.
7. A fermented small molecule peptide mixture prepared by the method according to any one of claims 1 to 6.
8. Use of the small molecule peptide mixture of claim 7 for the preparation of a food or pharmaceutical product for maintaining healthy blood glucose levels.
9. A food or medicine for maintaining healthy blood sugar level, wherein the effective component of the food or medicine comprises the small molecule peptide mixture of claim 7.
10. The food or pharmaceutical product of claim 9, wherein the food or pharmaceutical product is in a dosage form comprising a solid or liquid dosage form.
CN202110356523.XA 2021-04-01 2021-04-01 Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof Active CN113017092B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110356523.XA CN113017092B (en) 2021-04-01 2021-04-01 Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110356523.XA CN113017092B (en) 2021-04-01 2021-04-01 Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof

Publications (2)

Publication Number Publication Date
CN113017092A true CN113017092A (en) 2021-06-25
CN113017092B CN113017092B (en) 2022-07-01

Family

ID=76454014

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110356523.XA Active CN113017092B (en) 2021-04-01 2021-04-01 Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof

Country Status (1)

Country Link
CN (1) CN113017092B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114042132A (en) * 2021-12-27 2022-02-15 广东安道医疗器械有限公司 Application of calyx seu fructus physalis alcohol extract in preparing diabetes medicine
CN115944081A (en) * 2023-01-13 2023-04-11 广东省农业科学院蚕业与农产品加工研究所 Mulberry leaf food and preparation method thereof
CN116784473A (en) * 2022-05-19 2023-09-22 沈启良 Novel functional food and preparation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6099844A (en) * 1994-08-22 2000-08-08 Triarco Industries, Inc. Increasing yield of extractable substances from botanicals with an enzyme composition
CN1429594A (en) * 2001-12-29 2003-07-16 上海展望生物制品有限公司 Raw material in plant for regulating blood sugar extracted by using super critical CO2 extraction method and its preparation method
CN1698871A (en) * 2005-05-25 2005-11-23 北京华昱安然医药科技有限公司 Health product for assisting blood sugar-decreasing function and its preparation method
CN105796924A (en) * 2016-05-16 2016-07-27 刘世超 Officinal Dendrobium Stem granules and preparation method thereof
CN109832619A (en) * 2019-01-04 2019-06-04 中国食品发酵工业研究院有限公司 A kind of Poria cocos fermented product and preparation method thereof
CN110338402A (en) * 2018-04-08 2019-10-18 王康学 A kind of compound probiotic powder and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6099844A (en) * 1994-08-22 2000-08-08 Triarco Industries, Inc. Increasing yield of extractable substances from botanicals with an enzyme composition
CN1429594A (en) * 2001-12-29 2003-07-16 上海展望生物制品有限公司 Raw material in plant for regulating blood sugar extracted by using super critical CO2 extraction method and its preparation method
CN1698871A (en) * 2005-05-25 2005-11-23 北京华昱安然医药科技有限公司 Health product for assisting blood sugar-decreasing function and its preparation method
CN105796924A (en) * 2016-05-16 2016-07-27 刘世超 Officinal Dendrobium Stem granules and preparation method thereof
CN110338402A (en) * 2018-04-08 2019-10-18 王康学 A kind of compound probiotic powder and preparation method thereof
CN109832619A (en) * 2019-01-04 2019-06-04 中国食品发酵工业研究院有限公司 A kind of Poria cocos fermented product and preparation method thereof

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
于婷等: "发酵技术改善中药降血糖作用的研究进展", 《延边大学农学学报》 *
刘玉田: "《淀粉类食品新工艺与新配方》", 30 June 2002, 山东科学技术出版社 *
李梦颖等: "茯苓-丹参共发酵体系及其产物对糖尿病小鼠降血糖作用的影响", 《食品研究与开发》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114042132A (en) * 2021-12-27 2022-02-15 广东安道医疗器械有限公司 Application of calyx seu fructus physalis alcohol extract in preparing diabetes medicine
CN116784473A (en) * 2022-05-19 2023-09-22 沈启良 Novel functional food and preparation method thereof
CN115944081A (en) * 2023-01-13 2023-04-11 广东省农业科学院蚕业与农产品加工研究所 Mulberry leaf food and preparation method thereof
CN115944081B (en) * 2023-01-13 2024-02-09 广东省农业科学院蚕业与农产品加工研究所 Mulberry leaf food and preparation method thereof

Also Published As

Publication number Publication date
CN113017092B (en) 2022-07-01

Similar Documents

Publication Publication Date Title
CN113017092B (en) Fermentation type small molecule peptide mixed solution for regulating blood sugar and preparation method and application thereof
US9950024B2 (en) Traditional Chinese medicine composition and the use thereof
CN112089775A (en) NMN beneficial bacterium health composition and preparation method and application thereof
CN110338402A (en) A kind of compound probiotic powder and preparation method thereof
CN106266229B (en) Enzyme with blood replenishing effect and preparation method thereof
CN108244432A (en) A kind of fermentation Cordyceps militaris probiotic beverage and preparation method thereof
CN109528814B (en) Microecological preparation of lactobacillus fermented astragalus membranaceus as well as preparation method and application of microecological preparation
JP2004505625A (en) Conversion and modification of natural drugs by co-fermentation culture of intestinal symbiotic organisms
CN106418525A (en) Fermenting folium mori chewable tablet and preparation method thereof
CN110604800A (en) Alcohol-dispelling liver-protecting plant beverage for abstinence of alcohol and preparation method thereof
CN110547447A (en) Royal jelly collagen fruit enzyme and preparation method thereof
CN104187741A (en) Total nutrient formula food for heart disease
CN104256656A (en) Full-nutrition formulated food for fatty acid metabolic disorder
CN109966427A (en) A kind of fermentation living bacterial liquid and preparation method thereof treated tumour and improve immunity of organisms
CN115777931A (en) Dietary supplement for coordinating intestines and stomach and preparation method and application thereof
CN105749099B (en) A kind of probiotics fermention Chinese medicine composition and its preparation method and application for treating gastric cancer
CN113144167A (en) Fermented small-molecule peptide mixed solution with uric acid reducing effect and preparation method and application thereof
CN110801002A (en) Pilose antler nourishing enzyme and preparation method thereof
KR20200074061A (en) Composition for improving cognitive function
CN111264866A (en) Mammary gland fibroma medical formula food and preparation method thereof
CN111116708A (en) Compound, traditional Chinese medicine probiotic fermentation product and application of compound and traditional Chinese medicine probiotic fermentation product in preparation of medicine or health-care product with effects of dispelling effects of alcohol and protecting stomach
CN104222293A (en) Chewable Qi tonifying yoghourt tablet and production method thereof
KR102676880B1 (en) Method for manufacturing herbal medicines for improving sleep disorders and herbal medicines manufactured thereby
CN114098069B (en) Lactic acid bacteria combined fermentation product and preparation method thereof
CN102631487B (en) Traditional Chinese medicine composition capable of improving immunity and resisting fatigue

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant