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KR102014922B1 - Composition for improving digestive functions comprising glabridin from Liquorice - Google Patents

Composition for improving digestive functions comprising glabridin from Liquorice Download PDF

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KR102014922B1
KR102014922B1 KR1020140105358A KR20140105358A KR102014922B1 KR 102014922 B1 KR102014922 B1 KR 102014922B1 KR 1020140105358 A KR1020140105358 A KR 1020140105358A KR 20140105358 A KR20140105358 A KR 20140105358A KR 102014922 B1 KR102014922 B1 KR 102014922B1
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licorice
present
derived
composition
glablidine
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KR20160020261A (en
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김도언
정재윤
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(주)뉴트리
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/192Carboxylic acids, e.g. valproic acid having aromatic groups, e.g. sulindac, 2-aryl-propionic acids, ethacrynic acid 
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/88Liliopsida (monocotyledons)
    • A61K36/899Poaceae or Gramineae (Grass family), e.g. bamboo, corn or sugar cane
    • 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
    • A23V2200/00Function of food ingredients
    • A23V2200/30Foods, ingredients or supplements having a functional effect on health
    • A23V2200/32Foods, ingredients or supplements having a functional effect on health having an effect on the health of the digestive tract

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Abstract

The present invention relates to a composition for improving digestive function using licorice-derived glablidine as an active ingredient, and specifically, to promote bile acid secretion and to improve digestive function comprising licorice-derived glabliine as an active ingredient, which has an effect of improving digestive function. The present invention relates to a composition for extracting glaglidine from licorice and licorice. The liquorice glabliine according to the present invention can be used very effectively for promoting bile secretion and improving gastrointestinal motility. In addition, the possibility of side effects due to long-term use is very safe.

Description

Composition for improving digestive functions comprising glabridine derived from liquorice {Composition for improving digestive functions comprising glabridin from Liquorice}

The present invention relates to a composition for improving digestive function using licorice-derived glablidine as an active ingredient, and specifically, to promote bile acid secretion and to improve digestive function comprising licorice-derived glabliine as an active ingredient, which has an effect of improving digestive function. The present invention relates to a composition for extracting glaglidine from licorice and licorice.

As the industry developed and rapidly modernized, the dietary life of modern man became westernized, and the change of dietary patterns caused disharmony in the metabolism of the human body. In addition, the intake of high-calorie foods, instant foods and high-fat foods increases, the intake of fiber, etc. is reduced, the lack of exercise due to the lifestyle to pursue a comfortable life, functional digestive disorders are becoming a big problem for modern people. . Functional digestive disorders are clinical syndromes in which the patient presents symptoms of the digestive system even when no organic lesions are found in the stomach itself, with the upper and lower gastrointestinal types being the type. In particular, overwhelmingly many upper gastrointestinal types in Korea include heartburn, burping, nausea, vomiting, indigestion, epigastric discomfort after eating, and gastric abdominal pain on an empty stomach. Disorders of the lower gastrointestinal tract include postoperative ileus, dumping syndrome after gastrectomy, irritable bowel syndrome in the lower gastrointestinal tract, constipation and diarrhea.

In practice, although various kinds of drugs are used in clinical practice, it is very difficult to prove the usefulness of drugs in functional dyspepsia, and the symptoms of functional dyspepsia are so diverse that it is difficult to objectively evaluate and analyze them. It should also be taken into account that most patients have a placebo effect of 30-50% in patients with functional dyspepsia. It is not yet proven drug that is effective in all patients with functional dyspepsia up, now, based on relief of the symptoms of drug which is widely used in functional dyspepsia are antacids, H 2 - receptor antagonist (H 2 -receptor antagonist), Prokinetics and the like (Sachs G, Spenney JG, et al; Physiol. Rev. 58, pp 106-173, 1978). Some of them have a gastric acid suppression effect as well as a relaxing effect on gastrointestinal smooth muscle, and the elderly complain of severe abdominal bloating following these medications. Some patients with functional dyspepsia also have gastrointestinal motility disorders. Various methods have been studied to solve this problem, and as a result, various health functional foods or foods have been developed. However, there are no health functional foods that effectively improve digestion.

Licorice () 草, Chinese Liquorice) is a perennial herb that belongs to the legume and is distributed in northeastern China, Siberia, Mongolia, and northern China. Roots and stems are used as a sweetener and as a treatment for gastric and duodenal ulcers. Since the action of other drugs are gentle, it is used for various purposes in one shot. In particular, the glabliine component in licorice has been used as a raw material for cosmetics because of the skin whitening activity, and antioxidant function and fat metabolism physiological activity function have been reported. However, there is no known function to improve digestion.

The present inventors have studied to develop a new functional food material or drug material according to this need, and as a result, the glaglidine as described above promotes bile secretion to help fat digestion, and to help exercise of the gastrointestinal tract. Confirmed that the present invention was completed.

Accordingly, the present inventors have completed the present invention by developing a healthy functional food composition for digestive function and a pharmaceutical composition for treating digestive disorders using licorice-derived glablidine as an active ingredient.

Accordingly, it is an object of the present invention to provide a dietary supplement for improving digestive function using licorice-derived glablidine as an active ingredient.

Still another object of the present invention is to provide a pharmaceutical composition for the prevention and treatment of digestive disorders comprising licorice-derived glabliine as an active ingredient.

Still another object of the present invention is to provide a licorice extract manufacturing method comprising glablidine.

Still another object of the present invention is to provide licorice-derived glabliine having any one or more functions selected from the group consisting of bile secretion promotion, fat digestion improvement and gastrointestinal motility activating functions.

In order to achieve the above object, the present invention relates to a composition for improving digestive function using licorice-derived glabliine as an active ingredient, which promotes bile secretion to help fat digestion and helps exercise of the gastrointestinal tract. will be.

In order to achieve another object of the present invention, the present invention provides a pharmaceutical composition for the prevention and treatment of digestive disorders using licorice-derived glabliine as an active ingredient.

Hereinafter, the present invention will be described in detail.

The present invention includes a licorice extract comprising the licorice-derived glablidine represented by the following formula (1) as an active ingredient.

[Formula 1]

Figure 112014076815017-pat00001

Glablidine of the present invention is characterized in that it is extracted from licorice.

Licorice uses the root and stem below as a sweetening agent and a treatment for gastric ulcer and duodenal ulcer. Since the action of other drugs are gentle, it is used for various purposes in one shot. Licorice extract contains high amounts of glablidine. The efficacy of glablidine is not only improved digestion in the present invention but also has whitening and wrinkle improvement and antioxidant function.

The health functional food of the present invention may be in the form of powder, granules, tablets, capsules, syrups or beverages.

The "health functional food composition" is a food prepared by adding the licorice extract-derived glablidine to a general food, or encapsulating, powdering, and suspension, and when ingesting it, has a health-specific effect, but a general medicine Unlike the food as a raw material there is no side effect that can occur when taking long-term use of the drug.

There is no particular limitation on the form and type of the health functional food. The form of the health food to which the glabliine or licorice extract including the glablidine may be added may be powder, granules, tablets, capsules, syrups or beverages, and the like. Dairy products including dairy products, ice cream, breads, chocolates, candy, snacks, confectionery, pizza, ramen, other noodles, gums, various soups, beverages, teas, drinks, alcoholic beverages and vitamin complexes. Includes all health foods from

The health functional food composition of the present invention may contain various flavors, natural carbohydrates, and the like as additional ingredients, as in general health foods. Natural carbohydrates described above are glucose, monosaccharides such as fructose, disaccharides such as maltose and sucrose, and polysaccharides such as dextrin and cyclodextrin, sugar alcohols such as xylitol, sorbitol, and erythritol. As the sweetening agent, natural sweetening agents such as tautin and stevia extract, synthetic sweetening agents such as saccharin and aspartame, and the like can be used.

In addition to the above, the functional food composition of the present invention includes various nutrients, vitamins, electrolytes, flavoring agents, coloring agents, pectic acid and salts thereof, alginic acid and salts thereof, organic acids, protective colloidal thickeners, pH regulators, stabilizers, preservatives, glycerin , Alcohols, carbonating agents used in carbonated drinks, and the like. In addition, the glaglidine or the extract of the present invention may contain fruit flesh for the production of natural fruit juice, fruit juice beverage and vegetable beverage. These components can be used independently or in combination. The proportion of such additives is not critical, but is usually selected in the range of 0.01 to 10 parts by weight per 100 parts by weight of the composition of the present invention.

The dietary supplement for improving digestion function comprising the licorice-derived glablidine of the present invention as an active ingredient may have any one or more functions selected from the group consisting of bile secretion promotion, fat digestion improvement and gastrointestinal motility activation.

The present invention provides a pharmaceutical composition for preventing and treating digestive disorders comprising licorice-derived glablidine represented by Formula 1 as an active ingredient.

[Formula 1]

Figure 112014076815017-pat00002

In the manufacture of the pharmaceutical of the present invention, the herbal extract may be used as such, but may be mixed with a pharmaceutically acceptable carrier, forming agent, diluent, etc., such as powders, granules, capsules or injections. It can also be produced in solid and liquid form. Specifically, it may be in the form of tablets, pills, granules, powders, sachets, elecils, suspensions, emulsions, solutions, syrups, aerosols, soft or hard gelatin capsules, sterile powders, in particular oral administration. Preferred are formulations formulated for use.

Suitable formulations known in the art of the pharmaceutical compositions of the invention are preferably those disclosed in Remington's Pharmaceutical Science, Mack Publishing Company, Easton PA, 2013. Carriers, excipients and diluents that may be included include lactose, dextrose, sucrose, sorbitol, mannitol, xylitol, erythritol, maltitol, starch, acacia rubber, alginate, gelatin, calcium phosphate, calcium silicate, cellulose, methyl cellulose, microcrystalline Cellulose, polyvinyl pyrrolidone, water, methylhydroxy benzoate, propylhydroxy benzoate, talc, magnesium stearate and mineral oil. In formulating the composition, diluents or excipients such as fillers, extenders, binders, wetting agents, disintegrating agents, and surfactants are usually used. Solid preparations for oral administration include tablets, pills, powders, granules, capsules, and the like, and the solid preparations may be added to the composition by mixing at least one excipient such as starch, calcium carbonate, sucrose, lactose, gelatin, and the like. It is prepared. In addition to simple excipients, lubricants such as magnesium stearate and talc are also used. Oral liquid preparations include suspensions, solvents, emulsions, and syrups, and may include various excipients, such as wetting agents, sweeteners, fragrances, and preservatives, in addition to commonly used simple diluents such as water and liquid paraffin. . Formulations for parenteral administration include sterile aqueous solutions, non-aqueous solvents, suspensions, emulsions, lyophilized preparations, suppositories. As the non-aqueous solvent and suspending agent, propylene glycol, polyethylene glycol, vegetable oil such as olive oil, injectable ester such as ethyl oleate and the like can be used. As the base of the suppository, utopsol, macrogol, tween 61, cacao butter, laurin butter, glycerogelatin and the like can be used.

Glablidine of the present invention is characterized in that it is extracted from licorice.

Licorice uses the root and stem below as a sweetening agent and a treatment for gastric ulcer and duodenal ulcer. Since the action of other drugs are gentle, it is used for various purposes in one shot. Licorice extract contains high amounts of glablidine. The efficacy of glablidine is not only improved digestion in the present invention but also has whitening and wrinkle improvement and antioxidant function.

Digestive disorders of the present invention are gastrointestinal hyperkinesia, gastric emptying disorder, ulcerative colitis, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), gastric dyskinesia, cholecystitis, pancreatitis, duodenal ulcer, gastric ulcer, chronic gastritis, Gastroesophageal reflux disease and functional dyspepsia is characterized in that any one selected from the group consisting of.

The present invention

(a) extracting licorice by adding alcohol, water and alcohol, acetone or water and acetone to licorice;

(b) concentrating at high temperature under reduced pressure to remove alcohol or acetone;

(c) vacuum drying the obtained concentrate at high temperature; And

(d) providing a licorice extract production method comprising glablidine represented by the following formula (1) comprising the step of obtaining the homogeneous particles by using a sieve after the powder is compacted and evenly ground using the grinding mill obtained do.

[Formula 1]

Figure 112014076815017-pat00003

The temperature conditions for removing the alcohol or acetone in the step (b) of the invention is in the range of 40 ℃ to 80 ℃, preferably in the range of 50 ℃ to 70 ℃. In addition, its temperature conditions are maintained for 3 to 9 hours to remove alcohol or acetone.

The concentrate obtained in step (c) of the invention is subjected to vacuum drying in the range from 40 ° C. to 80 ° C., preferably in the range from 50 ° C. to 70 ° C.

The above-mentioned "vacuum drying" is drying performed under reduced pressure to 1 atm or less, which means that the obtained concentrate is sealed in a drier and water is removed at a high temperature and low pressure.

The “grinding mill” consists of a rotating cylindrical body and is a machine for finely pulverizing material.

Glablidine weight extracted from the licorice of the present invention is characterized in that 1% to 20% of the total licorice extract weight.

The weight of the glablidine to the total weight of licorice extract is characterized in that 1% to 20%, preferably 2% to 10%.

Licorice extract extracted by the manufacturing method may be used as an adjuvant, an adjuvants used as an additive to improve the efficacy of the vaccine, an adjuvant to enhance the therapeutic efficacy, and a feed additive. .

In the case of an immunopotentiator, the licorice hot water extract provided by the present invention is produced in a lyophilized form, suspended in a diluent when used, and used as an injection. In the case of a vaccine adjuvant, oil or aluminum gel (used as an adjuvant of a vaccine) It is adsorbed on aluminum gel). In the case of adjuvant therapy is the same as in the case of an immune enhancer, when used as a feed additive is to use the licorice hot water extract provided by the present invention to make a powder form added to the feed.

The amount of licorice hot water extract used to show the immunopotentiation effect varies depending on the type of immune cells and animals, but it is 10 ㎍ / ml based on the volume of the formulation when used in the formulation of an immune enhancer, a vaccine adjuvant, an adjuvant, or a feed additive. It is preferred to be 1 mg / ml, and when the immune cell test is regarded as a process for selecting an adjuvant, the actual applied concentration should be based on the effective concentration in the experimental animal, and thus 100 μg based on the volume of the formulation. More preferably.

The present invention provides licorice-derived glablidine having any one or more functions selected from the group consisting of bile secretion promotion, fat digestion improvement, and gastrointestinal motility activating function.

Therefore, the present invention relates to a composition for improving digestive function using licorice-derived glabliine as an active ingredient, and specifically, a functional food containing licorice-derived glabliine as an active ingredient, promoting bile acid secretion and improving digestive function. A composition and a pharmaceutical composition. The liquorice glabliine according to the present invention can be used very effectively for promoting bile secretion and improving gastrointestinal motility. In addition, the side effects of long-term use is less likely to be very safe.

Figure 1 is a graph measuring the amount of bile secretion by orally administered to rats after the extraction of glabridine using water, acetone, ethanol as a solvent, respectively.

Hereinafter, the present invention will be described in detail.

However, the following examples are merely to illustrate the invention, but the content of the present invention is not limited to the following examples.

< Example  1>

Glablidine  Licorice extract containing method

Dried Licorice ( Glycyrrhiza glabra ) roots were refluxed in a filter with acetone at 60 ° C. The filtrate was collected and concentrated for 6-7 hours at 50-60 ° C. under reduced pressure to remove acetone. The resulting water soluble concentrate was vacuum dried at 65-70 ° C. As a result, the obtained powder could be pulverized evenly with Grind and Mill, and homogeneous particles could be obtained using Sieve.

< Example  2>

Glablidine  Confirmation of bile secretion increase effect of licorice extract

As a method for evaluating the bile secretion of licorice-derived glabliine according to the present invention, 7-week-old Spraugue-Dawley (SD) male rats were fasted for 24 hours, and then weighed. Licorice-derived glabliine extracted using a solvent was dissolved in water at a dose of 100 mg / kg and administered orally, and bile was collected at an hour after administration to measure bile secretion.

As a result, when the licorice-derived glablidine orally administered to rats as shown in the graph shown in Figure 1, it was observed that bile secretion significantly increased between 0-2 hours. In ethanol and acetone extracts, bile secretion was significantly increased.

< Example  3>

Distance from the intestine to the digestive tract GIT ( gastric intestinal transit ) Measurement

6-week-old male ICR rats were used as a method for evaluating digestive tract distance for licorice-derived glabridine according to the present invention and fasted for 24 hours, and water was supplied in a sufficient amount. After measuring the body weight, licorice-derived glabliine extracted with the control drug Metoclopride (Sigma-Aldrich) and various solvents was administered 30 minutes before administration of 5% evans blue, a substance that checks the distance to the digestive tract. Oral administration. Thirty minutes after 5% evans blue administration, the rats were dislocated from the cervical spine, and the abdomen of the rats was dissected along the midline, and the intestines were removed from the pyloric region to the rectum. The digestive tract was opened for easy measurement, and the distance from the pyloric region to the 5% evans blue tip was measured and the distance from the pyloric region to the rectum (total length of the digestive tract) was measured. In order to determine the gastrointestinal migration rate (T) of the administered 5% evans blue, the equation was calculated from the total length of the digestive tract (A) and the distance to the extreme end (B) of 5% evans blue. (T = (B / A) * 100 (%))

As a result, the distance of digestive tract was increased in ethanol extract and acetone extract. Therefore, it was confirmed that licorice-derived glabridine may help to improve digestive gastrointestinal motility.

division Dosage (mg / kg) GIT (%) Control - 39.8 Water extract 100 52.1 Ethanol extract 100 61.4 * Acetone extract 100 76.6 * Metoclopride 20 69.9 *

(Significantly different from control. * P <0.05)

< Example  4>

top Discharge capacity GE ( gastric emptying ) Measurement

6 weeks old Spraugue-Dawley (SD) male rats were fasted for 24 hours, and water was supplied with sufficient amount. After weighing, the control drug Mosapride (Sigma-Aldrich) and licorice-derived glabliine of Experimental Example 1 were added 1.5 ml of 0.05% phenol red (w / v) as a gastric confirmatory substance. Oral administration 30 minutes before administration. Twenty minutes after oral administration of 0.05% phenol red (w / v), it was opened under ether anesthesia, and the stomach was removed after ligation of the pyloric and veneers. The extracted stomach was homogenized in 3 ml of 0.01N NaOH, and 0.2 ml of 20% trichloroacetic acid (w / v) was added to 1 ml of the homogenate to precipitate the protein and centrifuged for 20 minutes at a speed of 1,600 g. After centrifugation, 0.8 ml of 0.5N NaOH was added to 0.6 ml of the supernatant, and the absorbance was measured at 560 nm.

After oral administration of licorice-derived glablidine and Mosapride, ethanol and acetone extracts showed increased excretion capacity compared to the control group. It was confirmed that the gastric emptying effect was equal or better than that of the positive control Mosapride.

division Dosage (mg / kg) GIT (%) Control - 42.3 Water extract 100 49.8 Ethanol extract 100 67.4 * Acetone extract 100 81.6 *** Mosapride 3 79.8 ***

(Significantly different from control. * P <0.05, *** p <0.001)

< Example  5>

On the rat  About Acute oral administration  Toxicity Test

Acute toxicity test was performed on the licorice-derived glabliine of Example 1 using a 6-week-old SPF SD male and female rat. The experimental group consisted of the licorice-derived glabliine of the present invention in dose groups of 1 g / kg, 2 g / kg and 5 g / kg for 5 male and female animals per group, and the test substance was 5% HPMC (hydroxypropylmethyl). suspended in cellulose) solution and orally administered once. After administration of the test substance, mortality, clinical symptoms, and changes in body weight were observed, and hematological and blood biochemical tests were performed.

As a result, no significant clinical symptoms or dead animals were noted in all animals treated with the test substance, and no toxic changes were observed in weight changes, blood tests, blood biochemical tests, and autopsy findings. In addition, as a result of comparing the microscopic findings of the experimental group to which the licorice-derived glablidine of the present invention was administered and the control group not to the administration, real organs such as liver, spleen, kidney, brain, skin, reproductive system, stomach, large intestine, heart and lung It was confirmed that the extract of the present invention, etc. do not show toxicity. As a result, all of the extracts of the present invention tested were determined to be safe substances that do not show toxic changes in rats up to 5 g / kg.

< Example  6>

Digestive Function

The test was performed on 50 patients with normal digestive problems. Specifically, licorice-derived glablidine extracted according to Example 1 was orally administered to 25 patients, and the remaining 25 were orally administered only the composition except the glablidine component as a control. This clinical trial was conducted with a blind test, and a questionnaire related to digestive dysfunction was checked for improvement of digestive function.

As a result, a significant improvement in digestive function was observed in the oral administration of the composition containing liquorice-derived glabridine, and it was difficult to confirm the significant result in the control group.

Licorice-derived glabliine according to the present invention can be used very effectively for promoting bile secretion and improving gastrointestinal motility. In addition, the possibility of side effects due to long-term use is small, so the industrial applicability is great.

Claims (9)

A health functional food composition for improving at least one digestive function selected from the group consisting of promoting bile secretion and improving fat digestion, including glabridine represented by Formula 1 as an active ingredient.
[Formula 1]
Figure 112018122079284-pat00004

The health functional food composition of claim 1, wherein the glabridine is extracted from licorice.
delete A pharmaceutical composition for preventing and treating fat digestion disorders comprising glabridine represented by Formula 1 as an active ingredient.
[Formula 1]
Figure 112018122079284-pat00005

The pharmaceutical composition of claim 4, wherein the glabridine is extracted from licorice.
delete delete delete delete
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KR20230141995A (en) 2022-03-30 2023-10-11 박형범 Composition for improving digestive functions comprising a mixed plant extract powder as an active ingredient

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KR102407619B1 (en) * 2020-03-24 2022-06-13 (주)에이앤바이오 Composition for improving cat hairball discharge

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KR100570803B1 (en) * 2003-01-21 2006-04-13 학교법인 인하학원 A process of extracting glabridine from licorice root

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KR101263191B1 (en) * 2010-05-06 2013-05-10 주식회사 사이그린 A pharmaceutical composition and a health functional food composition for preventing, treating or improving a gastrointestinal dyskinetic disease

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Publication number Priority date Publication date Assignee Title
KR100570803B1 (en) * 2003-01-21 2006-04-13 학교법인 인하학원 A process of extracting glabridine from licorice root

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Life Sciences.2002, Vol.71, pp.1449-1463 1부*

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