WO2015194875A1 - 단풍콩잎 추출물을 포함하는 조성물 - Google Patents
단풍콩잎 추출물을 포함하는 조성물 Download PDFInfo
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- WO2015194875A1 WO2015194875A1 PCT/KR2015/006175 KR2015006175W WO2015194875A1 WO 2015194875 A1 WO2015194875 A1 WO 2015194875A1 KR 2015006175 W KR2015006175 W KR 2015006175W WO 2015194875 A1 WO2015194875 A1 WO 2015194875A1
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- composition
- extract
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- leaf extract
- bean
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
- A61K8/9783—Angiosperms [Magnoliophyta]
- A61K8/9789—Magnoliopsida [dicotyledons]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/48—Fabaceae or Leguminosae (Pea or Legume family); Caesalpiniaceae; Mimosaceae; Papilionaceae
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
Definitions
- the present specification relates to a composition
- a composition comprising an extract for a soybean leaf at a particular stage in the growth stage of soybean.
- Human skin is changed by a number of internal and external factors as it ages. That is, internally, the secretion of various hormones that regulate metabolism decreases, and the function of immune cells and the activity of cells decreases, thereby reducing the biosynthesis of immune proteins and constituent proteins necessary for living organisms. Due to the increase in the amount of ultraviolet rays that reach the surface of the sun's rays and further increase environmental pollution, free radicals and free radicals, such as free radicals, skin thickness is reduced, wrinkles are increased, elasticity is reduced only In addition, the color of the skin becomes dull, skin problems frequently occur, and various changes such as blemishes, freckles, and black mushrooms also increase.
- cyclooxygenase-2 (Cox-2, cyclooxygenase), an enzyme that produces proinflammatory cytokine, which is known to cause inflammation in most cells that make up the skin
- MMP matrix metalloproteinase
- NO nitric oxide
- iNOS inducible nitric oxide synthase
- free radicals generated by various physical, chemical and environmental factors such as enzymes, reducing metabolism, chemicals, pollutants and photochemical reactions in the body are non-selective and irreversible to cell components such as lipids, proteins, sugars and DNA. It has been known to cause various diseases including cell aging or cancer by performing a destructive action.
- various peroxides in the body including lipid peroxides produced as a result of lipid peroxidation by these free radicals, also cause oxidative destruction of cells and cause various functional disorders.
- antioxidants such as free radical scavengers or peroxide production inhibitors are expected as agents for inhibiting or treating aging and various diseases caused by these oxides.
- the present inventors have confirmed that when the soybean leaf extract is applied to the skin, it is possible to enhance not only the antioxidant and anti-aging functions of the skin but also the whitening and moisturizing functions, thereby completing the present invention.
- An object of the present specification is to provide a composition of natural origin to promote skin health.
- the present specification provides a composition comprising maple leaf extract as an active ingredient.
- composition according to the present disclosure is excellent in anti-oxidation ability, excellent in anti-aging ability, and contains components derived from nature, thereby showing an advantage of no skin irritation. Due to these properties, the composition of the present disclosure can be widely used in the pharmaceutical or cosmetic field as a composition for antioxidant or anti-aging of an individual.
- 1 is a graph showing the HPLC results of the maple leaf extract and soybean extract according to an aspect of the present invention.
- Korean Patent Application No. 10-2014-0074820 filed June 19, 2014
- Korean Patent Application No. 10-2015-0085091 filed June 16, 2015 are hereby incorporated by reference in their entirety for all purposes. Included.
- this application claims the benefit of Korean Patent Application Nos. 10-2014-0074820 and 10-2015-0085091, which are hereby incorporated by reference in their entirety.
- the present invention may be directed to a composition comprising maple leaf extract as an active ingredient.
- the composition may be a composition comprising as an active ingredient the extract of maple bean leaves of which the color of the bean leaf is changed to yellow.
- the maple bean leaf may be a bean leaf of R7 to R8 step of the growth stage of the bean.
- the composition may be a topical skin composition.
- the composition may be an antioxidant or anti-aging composition.
- the composition may be a pharmaceutical, cosmetic, or food composition.
- the present invention may be directed to an antioxidant method comprising administering a maple leaf extract or a composition comprising the same as an active ingredient to an individual in need thereof.
- the administration may be by the method of administration described herein.
- the present invention may be directed to the antioxidant use of maple leaf extract.
- the present invention may be directed to a maple leaf extract for use in antioxidants.
- the present invention may be directed to an anti-aging method comprising administering a maple bean extract or a composition comprising the same as an active ingredient to an individual in need of anti-aging.
- the administration may be by the method of administration described herein.
- the present invention in one aspect, may be directed to the anti-aging use of maple leaf extract.
- the present invention may be directed to a maple leaf extract for use in anti-aging.
- the maple leaf extract or a composition comprising the same as an active ingredient may have one or more of the following characteristics:
- the present invention may be directed to a maple leaf extract having one or more of the following characteristics or a composition comprising the same as an active ingredient:
- IC 50 is 70ppm or less, 65ppm or less, 60ppm or less, 55ppm or less, 50ppm or less, 48ppm or less, 46ppm or less, 44ppm or less, 42ppm or less, 41ppm or less, 40ppm or less, 38ppm or less, 36 ppm or less, 34 ppm or less, 30 ppm or less, 25 ppm or less, 20 ppm or less, 15 ppm or less, 10 ppm or less, 5 ppm or less, or 1 ppm or less;
- the degree of collagenase expression in the inhibition of collagenase production was 60% or less, 58% or less, 56% or less, 55% or less, 54% or less, 53% or less, 52% or less, 51% or less, 50% Up to 48%, up to 46%, up to 44%, up to 42%, up to 40%, up to 35%, up to 30%, up to 20%, up to 10%, up to 5%, or up to 1%.
- the "foliage bean leaf” may mean a soybean leaf in which the color of the soybean leaf is changed yellow during the growth process of the soybean leaf, and the soybean leaf is in the growth stage of the soybean 1) soybean pods and soybean turns yellow (time R7 below) ); From 2) with the leaves falling soybean pods and beans completely yellow (time R8); It means a bean leaf in.
- the “foliage bean leaf” may refer to a bean leaf in which a green or green bean leaf is in a yellow state or a bean leaf in a completely yellow color, and includes a case in which the bean leaf is partially changed to yellow. This is the broadest concept.
- antioxidant refers to an effect that can slow down, prevent, or prevent the oxidation process known in the art, and is not limited thereto.
- 'anti-aging' refers to an effect that can slow down, prevent or prevent the aging process known in the art, and specifically, by effectively inhibiting the expression of collagenase in the skin, it reduces collagen breakdown in the skin, thereby making skin elasticity. It may mean, but is not limited to, the effect of improving the appearance and improving wrinkles.
- the composition may exhibit an activity that inhibits DPPH oxidation, and may exhibit an effect of inhibiting the expression of collagenase or the activity of collagenase.
- the composition may be a composition for inhibiting DPPH oxidation, or a composition for inhibiting collagenase expression or activity.
- the composition is the maple leaf extract at least 0.1 ⁇ g / ml, 1 ⁇ g / ml, 5 ⁇ g / ml, 10 ⁇ g / ml, 20 ⁇ g / ml, 30 ⁇ g / ml or more, 50 ⁇ g / ml or more, 70 ⁇ g / ml or more, 80 ⁇ g / ml or more, 90 ⁇ g / ml or more, 100 ⁇ g / ml or more, 110 ⁇ g / ml or more, 120 ⁇ g / ml or more, 130 ⁇ g / at least 150 ⁇ g / ml, at least 170 ⁇ g / ml, at least 200 ⁇ g / ml, at least 500 ⁇ g / ml, or at least 1000 ⁇ g / ml, at least 2000 ⁇ g / ml, at most 1000 ⁇ g / ml,
- the composition is the maple leaf extract 0.001% by weight, 0.01% by weight, 0.1% by weight, 0.5% by weight, 1% by weight, 2% by weight or more, based on the total weight of the composition At least 4%, at least 4%, at least 5%, at least 6%, at least 7%, at least 8%, at least 9%, at least 10%, at least 15%, or at least 20% 20% by weight, 15% by weight, 10% by weight, 9% by weight, 8% by weight, 7% by weight, 6% by weight, 5% by weight, 4% by weight, 3% by weight 2 wt% or less, 1 wt% or less, or 0.1 wt% or less.
- the organic solvent that can be used for extraction may be selected from ethanol, methanol, butanol, ether, ethyl acetate, chloroform or a mixed solvent of these organic solvents and water, preferably considering the safety of the raw material Use water or ethanol at 30-70% concentration.
- maple bean leaf extract may be extracted from the soybean leaves of R7 to R8 step of the growth of the following beans.
- the growth stage of the beans is as follows.
- VE time 1 to 2 weeks after planting seeds, cotyledons from soil
- VC season Cotyledon blooms wide, a word grows over it, and leaves are formed.
- Period V1 A word is formed from the first outer leaf, resulting in three leaves.
- V2 phase One more word from V1 Stage, resulting in 3 leaves
- V3 phase Three more leaves are created in the V2 Stage.
- V4 season 3 more leaves are created in V3 Stage.
- the 'bean' is not limited in kind, for example, Seoritae (Seoritae, Glycin max MERR), Seomoktae (Seomoktae, Rhynchosia Nolubilis ), Black soybean, Glycine max (L.) Merr.), cheongtae (blue bean, Glycime max MERR) , hwangtae (yellow bean, Glycime max MERR) , fence bean (field bean, Vicia faba), kidney bean (kidney bean, Phaseolus vulgaris), stains kidney bean (pinto bean, Phaseolus vulgaris L.), red beans (small red bean, Vigna angularis ), soybeans (small black bean, Phaseolus angularis WF WIGHT.), bean sprouts (sprouting bean, Glycine max (L.) Merr.) and soybeans (soybean, Glycine max It may be any one or more selected
- 'bean leaf' means the leaf portion of the bean tree.
- an "extract” includes all materials obtained by extracting the components of the natural product, regardless of the extraction method, extraction solvent, extracted component or form of the extract and obtained by extracting the components of the natural product
- the present invention is a broad concept that includes all materials that can be obtained by extraction or processing or processing by other methods, and specifically, the processing or processing may be further fermentation or enzymatic treatment of the extract. It is a broad concept including fractions, fermentations, concentrates, dry matters, and specifically, the extract herein may be a fermentation product.
- the "foliage leaf extract” includes all materials obtained by extracting the components of the maple leaf, regardless of the extraction method, extraction solvent, extracted component or form of the extract and extracts the components It includes the material obtained by the extraction method including the process of treatment with heat, acid, base, enzyme, etc. in the process, and extracts the material obtained by extracting the components of the maple leaf and then processed by another method or It is a broad concept that includes all of the materials that can be obtained by treatment.
- the processing or treatment may be to perform fermentation or enzyme treatment, such as maple leaf extract.
- the maple bean leaf extract may be a fermentation product.
- the "foliage bean leaf” may be in the form of an extract, or raw (bean) raw maple leaves, the pulverized product of the herbal medicine, dried product of the herbal medicine, dry ground product of the herbal medicine, fermented product of the maple bean leaves, It is not limited to this.
- the maple bean leaf used in the present specification is not limited to the acquisition method, may be grown and used or purchased commercially available, may use part or all of the ground or root portion of the herbal. More specifically, one or more selected from the group consisting of leaves, stems, roots, and flowers of maple leaf herb may be used, and more specifically, flowers, leaves, and stems may be used.
- the maple bean leaf is not necessarily produced through drying and is not limited as long as it is a raw material of a form suitable for extracting the active ingredient of the maple bean leaf.
- the maple leaf extract may be one or more extracts selected from the group consisting of water, organic solvents and mixtures thereof.
- the water comprises distilled or purified water
- the organic solvent is selected from the group consisting of C 1 ⁇ C 6 Lower alcohol, acetone, ether, ethyl acetate, diethyl ether, ethyl methyl ketone and chloroform Including but not limited to one or more.
- the alcohol may be methanol or ethanol.
- maple leaf extract may be an extract sequentially extracted with ethanol and ethyl acetate.
- the maple leaf extract may comprise an ethyl acetate extract of maple beans.
- the maple leaf extract or a composition comprising the same as an active ingredient may be obtained by a manufacturing method comprising the step of extracting the maple bean leaves with water, an organic solvent, or a mixture thereof.
- the manufacturing method may include the steps of: extracting the maple bean leaf with water, an organic solvent, or a mixture thereof; Thereafter adding an organic solvent to the primary extract and performing secondary extraction; It may be a method comprising the step of concentrating and drying the secondary extract under reduced pressure.
- maple bean leaf extract or a composition comprising the same as an active ingredient may be prepared by a manufacturing method according to an aspect of the present invention.
- the present invention may relate to a method of preparing a maple leaf extract or a composition comprising the same, including extracting maple leaf with water, an organic solvent, or a mixture thereof.
- the method may further comprise the step of washing and then drying the soybean leaves with purified water before the extraction step and then semalization.
- the method may further include a second extraction step of extracting once more by adding an organic solvent to the extract after the extraction step, specifically, the secondary extraction step is the solution is separated into two layers It may be to take the upper portion (organic solvent layer).
- the first extraction step is called a primary extraction step.
- the secondary extraction step may be repeated one or more times, two or more times, or three or more times with respect to the same solution, specifically taking the upper layer (organic solvent layer) separated by an organic solution Thereafter, the organic layer may be added to the lower layer (water layer) again and may be repeated as if the upper layer was taken in the same manner.
- the organic solvent may be ethyl acetate.
- the method may further comprise the step of concentration and drying the extract under reduced pressure after the second extraction step.
- the maple leaf extract may be a crude extract of water, an organic solvent, and a solvent selected from the group consisting of a combination thereof.
- the organic solvent may be a C 1 -C 6 alcohol, and specifically, the C 1 -C 6 alcohol may be methanol or ethanol.
- the maple leaf when the maple leaf is extracted with a solvent, it is preferable to extract by adding a solvent corresponding to about 5 to 15 times the maple leaf, specifically to extract by adding a solvent of about 10 times
- the present invention is not limited thereto.
- the extraction may be used, such as hot water extraction, ethanol extraction, heat extraction, cold extraction, reflux extraction, reflux cooling extraction, or ultrasonic extraction, there is no limitation if the extraction is obvious to those skilled in the art, Extraction may be hot water extraction or ethanol extraction.
- the extraction may be carried out at room temperature, but for more efficient extraction may be carried out under warm conditions, preferably at a temperature of about 40 to 100 °C, more preferably about 80 °C It may be, but is not limited thereto.
- Extraction time may be performed for about 2 to about 14 hours, specifically 8 hours to 14 hours, more specifically 11 hours to 13 hours, most specifically 12 hours, but is not limited thereto. It may vary depending on conditions such as temperature.
- the extraction may be extracted one or more times several times in order to obtain a larger amount of the active ingredient, preferably one to five times, more preferably three times the continuous extraction can be used combined extract.
- the maple leaf extract may include crude extracts of maple beans as described above, may be included as a soluble fraction of the organic solvent obtained by further extracting the crude extract with a low polar organic solvent.
- an organic solvent may be hexane, methylene chloride, ethyl acetate, n-butanol, and the like, but is not limited thereto.
- the extract extracted by the above method or a soluble fraction of the extract may be used as it is, but may be used in the form of an extract by concentrating after filtration, may be used as a form of dried by drying after concentration.
- the drying may be evaporation drying, spray drying, freeze drying, and specifically, freeze drying may be performed at -50 to -70 ° C. for 3 to 4 days.
- the cosmetic composition is not particularly limited in formulation, and may be appropriately selected as desired.
- skin lotion, skin softener, skin toner, astringent, lotion, milk lotion, moisturizing lotion, nutrition lotion, massage cream, nutrition cream, moisturizing cream, hand cream, foundation, essence, nutrition essence, pack, soap, cleansing It may be prepared in any one or more formulations selected from the group consisting of foam, cleansing lotion, cleansing cream, body lotion and body cleanser, but is not limited thereto.
- the carrier component is animal fiber, vegetable fiber, wax, paraffin, starch, tracant, cellulose derivative, polyethylene glycol, silicone, bentonite, silica, talc Or zinc oxide may be used.
- the formulation of the cosmetic composition according to an aspect of the present invention is a powder or a spray
- lactose, talc, silica, aluminum hydroxide, calcium silicate or polyamide powder may be used as the carrier component, and particularly in the case of a spray Propellants such as chlorofluorohydrocarbons, propane / butane or dimethyl ether.
- a solvent, a solvating agent or an emulsifying agent is used as a carrier component, for example, water, ethanol, isopropanol, ethyl carbonate, ethyl acetate, benzyl alcohol, benzyl Fatty acid esters of benzoate, propylene glycol, 1,3-butylglycol oil, glycerol aliphatic ester, polyethylene glycol or sorbitan.
- a liquid diluent such as water, ethanol or propylene glycol, ethoxylated isostearyl alcohol, polyoxyethylene sorbitol ester and polyoxyethylene sorbitan ester may be used as a carrier component.
- a suspending agent microcrystalline cellulose, aluminum metahydroxy, bentonite, agar or tracant and the like can be used.
- an aliphatic alcohol sulfate, an aliphatic alcohol ether sulfate, a sulfosuccinic acid monoester, an isethionate, an imidazolinium derivative, a methyltaurate, a sarco Cinates, fatty acid amide ether sulfates, alkylamidobetaines, aliphatic alcohols, fatty acid glycerides, fatty acid diethanolamides, vegetable oils, linolin derivatives or ethoxylated glycerol fatty acid esters and the like can be used.
- the cosmetic composition according to an aspect of the present invention may further include functional additives and components included in the general cosmetic composition in addition to the maple bean leaf extract.
- the functional additive may include a component selected from the group consisting of water-soluble vitamins, oil-soluble vitamins, polymer peptides, polymer polysaccharides, sphingolipids and seaweed extract.
- the cosmetic composition may further contain, in addition to the functional additives, a component contained in a general cosmetic composition, if necessary.
- a component contained in a general cosmetic composition if necessary.
- oils and fats moisturizers, emollients, surfactants, organic and inorganic pigments, organic powders, ultraviolet absorbers, preservatives, fungicides, antioxidants, plant extracts, pH adjusters, alcohols, pigments, flavorings, blood circulation And accelerators, cooling agents, limiting agents, purified water, and the like.
- the present invention relates to an external preparation for skin containing maple leaf extract as an active ingredient, wherein the external preparation for skin is a generic term that may include anything applied outside the skin, and cosmetics of various formulations are included herein. May be included.
- the pharmaceutical composition according to one aspect of the present invention may be various oral or parenteral formulations.
- diluents or excipients such as fillers, extenders, binders, wetting agents, disintegrating agents, and surfactants are usually used.
- Solid form preparations for oral administration include tablets, pills, powders, granules, soft or hard capsules, and the like, which may contain at least one excipient such as starch, calcium carbonate, sucrose, or the like. Or lactose, gelatin, or the like is mixed.
- lubricants such as magnesium stearate, talc and the like are also used.
- Liquid preparations for oral administration include suspensions, liquid solutions, emulsions, and syrups, and various excipients such as wetting agents, sweeteners, fragrances, and preservatives, in addition to commonly used simple diluents such as water and liquid paraffin, may be included.
- Formulations for parenteral administration include sterile aqueous solutions, non-aqueous solvents, suspensions, emulsions, lyophilized preparations, suppositories.
- non-aqueous solvent and the suspension solvent propylene glycol, polyethylene glycol, vegetable oils such as olive oil, injectable esters such as ethyl oleate, and the like can be used.
- As the base of the suppository witepsol, macrogol, tween 61, cacao butter, laurin butter, glycerogelatin and the like can be used.
- the pharmaceutical dosage forms of the compositions may be used in the form of their pharmaceutically acceptable salts, and may also be used alone or in combination with other pharmaceutically active compounds as well as in a suitable collection.
- the salt is not particularly limited as long as it is pharmaceutically acceptable.
- hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid, hydrofluoric acid, hydrobromic acid, formic acid acetic acid, tartaric acid, lactic acid, citric acid, fumaric acid, maleic acid, succinic acid, methanesulfonic acid , Benzene sulfonic acid, toluene sulfonic acid, naphthalene sulfonic acid and the like can be used.
- the composition may be parenterally or orally administered as desired, and may be administered in an amount of 0.1 to 500 mg, preferably 1 to 100 mg per kg of body weight per day Can be administered in divided doses.
- the dosage for a particular patient may vary depending on the patient's weight, age, sex, health condition, diet, time of administration, method of administration, rate of excretion, severity of the disease, and the like.
- the pharmaceutical composition according to one aspect of the present invention may be a powder, granules, tablets, soft or hard capsules, suspensions, emulsions, syrups, aerosols, oral formulations, ointments, creams, etc. It may be used in any form suitable for pharmaceutical preparations, including suppositories, injectables and sterile injectable solutions, and preferably in the form of injections or external preparations for the skin.
- composition according to an aspect of the present invention may be administered to mammals such as rats, mice, livestock, humans by various routes, such as parenteral, oral, and all modes of administration may be expected. It may be administered by oral, transdermally, rectal or intravenous, intramuscular, subcutaneous, intrauterine dural or intracerebroventricular injection.
- composition according to one aspect of the present invention may be administered by various routes that can be easily applied by those skilled in the art.
- the pharmaceutical composition according to an aspect of the present invention may be administered by a route applied to the skin surface as an external preparation for skin.
- the soybean leaves collected at each growth period (VC / V2 / V4 / R2 / R4 / R6 / R7, 7 total) were washed with purified water, dried and then granulated.
- 100 g of the bean leaf powder was added to 1 liter of an aqueous 70% by weight ethanol solution, and extracted at room temperature (25 ° C.) for 12 hours, followed by filtration with a 300 mesh filter cloth.
- the extract was added to a 3-liter separatory funnel, and 1 liter of ethyl acetate was added. After shaking, the mixture was shaken and completely separated into two layers to obtain an upper layer (ethyl acetate layer).
- the lower layer (water layer) is again extracted twice with a separatory funnel.
- Each separated upper layer was combined and concentrated under reduced pressure at 50 ° C. using a distillation apparatus equipped with a cooling condenser and dried. Thus, 10.3 g of bean leaf extract of each step was obtained.
- the soybean leaf extract of the R7 step shows the best antioxidant activity among the soybean leaf extracts obtained in each of VC / V2 / V4 / R2 / R4 / R6 / R7. there was. In addition, it was confirmed that the soybean leaf (autumn soybean leaf) extract of the R7 step shows a similar effect effect as trolox.
- Tocopherol (Comparative Example 1) and EGCG (Comparative Example 2) to inhibit the collagenase (collagenase) production of the soybean leaf extract obtained in the respective steps of VC / V2 / V4 / R2 / R4 / R6 / R7 prepared in Example 1 Measured in comparison with.
- Tocopherols and EGCG are known substances that have the function of regenerating the epidermal cells of the skin to prevent aging of the skin.
- Human fibroblasts (Cascade Biologics) (Portland, OR, USA) in 96-well microtiter plates containing DMEM (Dulbecco's Modified Eagle's Media) medium containing 2.5% fetal calf serum. 5,000 cells / well were added and incubated until 90% growth.
- DMEM Dulbecco's Modified Eagle's Media
- the degree of collagenase production of the cell cultures collected using a collagenase measuring instrument was measured. First, the collected cell culture solution was placed in a 96-well plate uniformly coated with primary collagenase antibody, and the antigen-antibody reaction was performed in a thermostat (36 ° C.) for 3 hours.
- the chromophore-conjugated secondary collagen antibody was placed in a 96-well plate and reacted again for 15 minutes. After 15 minutes, add the coloring inducing substance and color it for 15 minutes at room temperature. Then, add 1M sulfuric acid to stop the reaction (color development). The color of the reaction solution becomes yellow, and the degree of yellow varies depending on the progress of the reaction. It was confirmed.
- the absorbance of the yellowish 96-well plate (96-well plate) was measured at 405 nm using an absorbance meter, and the degree of synthesis of collagenase was calculated by the following equation (1).
- the reaction absorbance of the collected cell culture medium of the group not treated with the composition was used as a control. That is, the expression level of collagenase in the non-treated group was set to 100, and the collagenase expression level in the group treated with the test substance was calculated.
- Table 2 The results are shown in Table 2 below.
- the soybean leaf (foliage leaf) extract of R7 stage is the most cola in vitro . It was found that the expression of the genease was effectively suppressed, and the expression of collagenase was superior to that of tocopherol and EGCG, which are known as anti-aging substances. Through this, it can be seen that the extract or the composition comprising the same according to an aspect of the present invention exhibits a significant anti-aging effect.
- Retinol (Retinol, purchased through Sigma) and maple leaf extract obtained in Example 1 solution to the subject at a concentration of 1mg / ml, each 0.5ml randomly applied to the left and right rub between 0 ⁇ 3.0 by 0.1 point unit To score.
- Table 3 The results are shown in Table 3 below.
- Soy beans (paju jangdan bean, purchased from Paju Nonghyup) were washed with purified water, dried and then semalized. 100 g of the soy flour was added to 1 liter of an aqueous 70% by weight ethanol solution and extracted at room temperature (25 ° C.) for 12 hours, followed by filtration with a 300 mesh filter cloth. The extract was added to a 3-liter separatory funnel, and 1 liter of ethyl acetate was added. After shaking, the mixture was shaken and completely separated into two layers to obtain an upper layer (ethyl acetate layer). The lower layer (water layer) is again extracted twice with a separatory funnel. Each separated upper layer was combined and concentrated under reduced pressure at 50 ° C. using a distillation apparatus equipped with a cooling condenser and dried. Thus, 13.4 g of soybean extract was obtained.
- the maple leaf extract and the bean extract of the comparative example according to an aspect of the present invention shows a completely different appearance in the HPLC results.
- the difference in the number and intensity of the peaks appearing in the HPLC results Therefore, according to these results, it can be seen that the maple leaf extract and the soybean extract have different properties and correspond to different configurations, and accordingly, they will show a difference even in the case of the antioxidant and anti-aging effects to be achieved in the present invention. Can be inferred
- Nutritional cream was prepared in a conventional manner according to the composition shown in Table 6.
- the ointment was described in a conventional manner according to the composition described in Table 9 below.
- Table 9 Compounding ingredient Content (% by weight) Maple Bean Leaf Extract of Example 1 0.1 glycerin 8.0 Butylene glycol 4.0 Liquid paraffin 15.0 Beta Glucan 7.0 Carbomer 0.1 Caprylic / Capric Triglycerides 3.0 Squalane 1.0 Cetearyl Glucoside 1.5 Sorbitan stearate 0.4 Cetearyl Alcohol 1.0 Beeswax 4.0 Preservative, coloring, flavoring Quantity Purified water Remaining amount
- a soft capsule fill solution 8 mg of maple leaf extract of Example 1, vitamin E 9 mg, vitamin C 9 mg, palm oil 2 mg, vegetable hardened oil 8 mg, lead 4 mg and lecithin 9 mg were mixed and mixed according to a conventional method to prepare a soft capsule fill solution. 400 mg per capsule is filled to prepare a soft capsule.
- a soft capsule sheet was prepared at a ratio of 66 parts by weight of gelatin, 24 parts by weight of glycerine, and 10 parts by weight of sorbitol solution and filled with the filler to prepare a soft capsule containing 400 mg of the composition according to an aspect of the present invention. do.
- Injectables were prepared by conventional methods according to the compositions set forth in Table 10 below.
- Table 10 Compounding ingredient content Maple Bean Leaf Extract of Example 1 10-50 mg Sterile Distilled Water for Injection Quantity pH regulator Quantity
- Table 11 Compounding ingredient content Maple Bean Leaf Extract of Example 1 20mg Vitamin A Acetate 70 ⁇ g Vitamin E 1.0mg Vitamin B1 0.13mg Vitamin B2 0.15mg Vitamin B6 0.5mg Vitamin B12 0.2 ⁇ g Vitamin c 10mg Biotin 10 ⁇ g Nicotinic acid amide 1.7mg Folic acid 50 ⁇ g Calcium Pantothenate 0.5mg Ferrous sulfate 1.75mg Zinc oxide 0.82 mg Magnesium carbonate 25.3 mg Potassium phosphate monobasic 15 mg Dicalcium Phosphate 55 mg Potassium citrate 90 mg Calcium carbonate 100mg Magnesium chloride 24.8 mg
- composition ratio of the said vitamin and mineral mixture was mixed and consisted with the component suitable for a health functional food in a preferable Example, you may change arbitrarily the compounding ratio.
- Table 12 Compounding ingredient content Maple Bean Leaf Extract of Example 1 1000 mg Citric acid 1000 mg oligosaccharide 100 g Taurine 1 g Purified water Remaining amount
- the above ingredients are mixed according to a conventional method for preparing a health beverage, then stirred and heated at 85 ° C. for about 1 hour, and then the resulting solution is filtered and sterilized.
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Abstract
Description
| 시험물질 | IC50(ppm) | R7 시기 콩잎(단풍콩잎) 추출물과 유사 효능을 나타내기 위한 농도 비 |
| 트롤록스(양성대조군) | 38 | |
| VC 시기 콩잎 추출물 | 효과 없음 | X |
| V2 시기 콩잎 추출물 | 효과 없음 | X |
| V4 시기 콩잎 추출물 | 251 | 6.1배 |
| R2 시기 콩잎 추출물 | 168 | 4.1배 |
| R4 시기 콩잎 추출물 | 124 | 3.1배 |
| R6 시기 콩잎 추출물 | 79 | 1.9배 |
| R7 시기 콩잎(단풍콩잎) 추출물 | 41 | 1배 |
| 시험물질 | 콜라게나제 발현 정도(%) |
| 비처리군 | 100 |
| 토코페롤(비교예 1) | 74 |
| EGCG(비교예 2) | 61 |
| VC 시기 콩잎 추출물 | 98 |
| V2 시기 콩잎 추출물 | 95 |
| V4 시기 콩잎 추출물 | 92 |
| R2 시기 콩잎 추출물 | 86 |
| R4 시기 콩잎 추출물 | 81 |
| R6 시기 콩잎 추출물 | 69 |
| R7 시기 콩잎(단풍콩잎) 추출물 | 53 |
| 구분 | 레티놀 | 단풍콩잎 추출물 |
| 따가움 | 0.87 | 0.19 |
| 화끈거림 | 0.42 | 0.23 |
| 평균 | 0.65 | 0.21 |
| 시간(분) | 물(0.1% Acetic acid) | 아세토나이트릴(0.1% Acetic acid) |
| 0 | 95 | 5 |
| 65 | 62 | 38 |
| 70 | 38 | 62 |
| 75 | 95 | 5 |
| 80 | 95 | 5 |
| 배합성분 | 중량% |
| 실시예 1의 단풍콩잎 추출물 | 3.00 |
| L-아스코르빈산-2-인산마그네슘염 | 1.00 |
| 수용성 콜라겐 (1% 수용액) | 1.00 |
| 시트르산나트륨 | 0.10 |
| 시트르산 | 0.05 |
| 백굴채 엑기스 | 0.20 |
| 1,3-부틸렌글리콜 | 3.00 |
| 정제수 | to 100 |
| 배합성분 | 중량% |
| 실시예 1의 단풍콩잎 추출물 | 1.00 |
| 폴리에틸렌글리콜모노스테아레이트 | 2.00 |
| 자기유화형 모노스테아르산글리세린 | 5.00 |
| 세틸알코올 | 4.00 |
| 스쿠알렌 | 6.00 |
| 트리2-에틸헥산글리세릴 | 6.00 |
| 스핑고당지질 | 1.00 |
| 1,3-부틸렌글리콜 | 7.00 |
| 정제수 | to 100 |
| 배합성분 | 중량% |
| 실시예 1의 단풍콩잎 추출물 | 5.00 |
| 폴리비닐알코올 | 13.00 |
| L-아스코르빈산-2-인산마그네슘염 | 1.00 |
| 라우로일히드록시프롤린 | 1.00 |
| 수용성 콜라겐 (1% 수용액) | 2.00 |
| 1,3-부틸렌글리콜 | 3.00 |
| 에탄올 | 5.00 |
| 정제수 | to 100 |
| 배합성분 | 중량% |
| 실시예 1의 단풍콩잎 추출물 | 2.00 |
| 히드록시에틸렌셀룰로오스 (2% 수용액) | 12.00 |
| 크산탄검 (2% 수용액) | 2.00 |
| 1,3-부틸렌글리콜 | 6.00 |
| 진한 글리세린 | 4.00 |
| 히알루론산나트륨 (1% 수용액) | 5.00 |
| 정제수 | to 100 |
| 배합 성분 | 함량(중량%) |
| 실시예 1의 단풍콩잎 추출물 | 0.1 |
| 글리세린 | 8.0 |
| 부틸렌글리콜 | 4.0 |
| 유동파라핀 | 15.0 |
| 베타글루칸 | 7.0 |
| 카보머 | 0.1 |
| 카프릴릭/카프릭 트리글리세라이드 | 3.0 |
| 스쿠알란 | 1.0 |
| 세테아릴 글루코사이드 | 1.5 |
| 소르비탄 스테아레이트 | 0.4 |
| 세테아릴 알코올 | 1.0 |
| 밀납 | 4.0 |
| 방부제, 색소, 향료 | 적량 |
| 정제수 | 잔량 |
| 배합 성분 | 함량 |
| 실시예 1의 단풍콩잎 추출물 | 10-50 mg |
| 주사용 멸균 증류수 | 적량 |
| pH 조절제 | 적량 |
| 배합 성분 | 함량 |
| 실시예 1의 단풍콩잎 추출물 | 20mg |
| 비타민 A 아세테이트 | 70μg |
| 비타민 E | 1.0mg |
| 비타민 B1 | 0.13mg |
| 비타민 B2 | 0.15mg |
| 비타민 B6 | 0.5mg |
| 비타민 B12 | 0.2μg |
| 비타민 C | 10mg |
| 비오틴 | 10μg |
| 니코틴산아미드 | 1.7mg |
| 엽산 | 50μg |
| 판토텐산 칼슘 | 0.5mg |
| 황산 제1철 | 1.75mg |
| 산화아연 | 0.82mg |
| 탄산마그네슘 | 25.3mg |
| 제1인산칼륨 | 15mg |
| 제2인산칼슘 | 55mg |
| 구연산칼륨 | 90mg |
| 탄산칼슘 | 100mg |
| 염화마그네슘 | 24.8mg |
| 배합 성분 | 함량 |
| 실시예 1의 단풍콩잎 추출물 | 1000mg |
| 구연산 | 1000mg |
| 올리고당 | 100 g |
| 타우린 | 1g |
| 정제수 | 잔량 |
Claims (13)
- 단풍콩잎 추출물을 유효성분으로서 포함하는 피부 외용제 조성물.
- 단풍콩잎 추출물을 유효성분으로서 포함하는 항산화용 또는 항노화용 조성물.
- 제1항 또는 제2항에 있어서, 단풍콩잎은 콩의 생육단계 중, R7 내지 R8단계의 콩잎인 조성물.
- 제1항 또는 제2항에 있어서, 상기 조성물은 조성물 총 중랑에 대하여 0.001 내지 20중량%의 단풍콩잎 추출물을 포함하는 조성물.
- 제1항 또는 제2항에 있어서, 단풍콩잎 추출물은 물, 유기용매 및 이들의 혼합물로 이루어진 군에서 선택된 하나 이상의 추출물인 조성물.
- 제5항에 있어서,유기용매는 C1~C6의 저급 알코올, 아세톤, 에테르, 에틸아세테이트, 디에틸에테르, 에틸메틸케톤 및 클로로포름으로 이루어진 군에서 선택된 하나 이상인 조성물.
- 제6항에 있어서,단풍콩잎 추출물은 에탄올 및 에틸아세테이트로 순차적으로 추출한 추출물인 조성물.
- 제1항 또는 제2항에 있어서, 조성물은 DPPH (1,1-diphenyl-2-picryl hydrazyl)의 산화를 억제하는 조성물.
- 제1항 또는 제2항에 있어서, 조성물은 콜라게나제 (collagenase)의 발현을 억제하는 조성물.
- 제1항 또는 제2항에 있어서, 조성물은 약학 또는 화장료 조성물인 조성물.
- 제2항에 있어서, 조성물은 식품 조성물인 조성물.
- 제1항 또는 제2항에 있어서, 단풍콩잎 추출물은 단풍콩잎을 물, 유기용매, 또는 이들의 혼합물로 1차 추출하는 단계; 그 후 1차 추출물에 유기용매를 가하여 2차 추출하는 단계; 2차 추출물을 감압 농축 및 건조하는 단계를 포함하는 방법에 의해서 수득된 것인 조성물.
- 제1항 또는 제2항에 있어서, 조성물은 단풍콩잎 추출물이 하기 특성 중 하나 이상을 가지는 것인 조성물:(1) DPPH 환원에 의한 항산화능 실험에서 IC50이 70ppm 이하인 특성;(2) 콜라게나제 생성 억제 실험에서 콜라게나아제 발현 정도가 55%이하인 특성.
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| CN201580044452.2A CN106573026A (zh) | 2014-06-19 | 2015-06-18 | 包含秋大豆叶提取物的组合物 |
| US15/320,012 US20170135948A1 (en) | 2014-06-19 | 2015-06-18 | Composition comprising extract of autumn soybean leaves |
| JP2016573605A JP6636467B2 (ja) | 2014-06-19 | 2015-06-18 | 紅葉した大豆の葉の抽出物を含む組成物およびその製造方法 |
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