WO2006016582A1 - カバノアナタケの液体培養方法 - Google Patents
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- WO2006016582A1 WO2006016582A1 PCT/JP2005/014581 JP2005014581W WO2006016582A1 WO 2006016582 A1 WO2006016582 A1 WO 2006016582A1 JP 2005014581 W JP2005014581 W JP 2005014581W WO 2006016582 A1 WO2006016582 A1 WO 2006016582A1
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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
- A61K36/06—Fungi, e.g. yeasts
- A61K36/07—Basidiomycota, e.g. Cryptococcus
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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
- A23L31/00—Edible extracts or preparations of fungi; Preparation or treatment thereof
-
- 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
- A61K8/9728—Fungi, e.g. yeasts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/14—Prodigestives, e.g. acids, enzymes, appetite stimulants, antidyspeptics, tonics, antiflatulents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/02—Nasal agents, e.g. decongestants
-
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
- A61P27/14—Decongestants or antiallergics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/04—Immunostimulants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P39/00—General protective or antinoxious agents
- A61P39/06—Free radical scavengers or antioxidants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
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- 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
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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
- A23L21/00—Marmalades, jams, jellies or the like; Products from apiculture; Preparation or treatment thereof
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Definitions
- the present invention relates to a liquid culture method for birch moth (Scientific name: Fuscoporia obliqua or Inonotus obliquus), a culture obtained by the liquid culture method, and an invention related thereto.
- the birch is a mushroom that belongs to the genus Coleoptera, and is a carcinogenic fungus that parasitizes mature birch in cold regions such as Hokkaido and Russia. It has been confirmed that it takes more than 10 years to grow to a size of ⁇ 20cm. This birch is traditionally used to maintain health in Russia as a healthy tea for cold prevention and hangover, and in Japan, the Ainu people decoction and drink as healthy tea. It has been reported that there are effects and antiviral effects.
- Patent Document 1 Japanese Patent No. 3008292
- Patent Document 2 Japanese Patent Publication No. 52-44613
- Patent Document 3 JP-A-10-191783
- the cultivated oyster mushroom obtained by the above known culturing method The liquid culture was sufficiently high in tumor cell growth inhibitory activity, antiviral activity, superoxide scavenging activity, and the like.
- the present inventors conducted extensive research focusing on superoxide-erasing activity among these physiological activities, and identified a weight ratio of potassium and sodium in a medium that has not been focused on conventionally.
- the superoxide scavenging activity of the culture is remarkably increased, and in particular, the ratio of superoxide scavenging activity to the mycelium weight (specific activity) is remarkably high. I found out for the first time.
- the present invention has been completed based on such findings.
- an object of the present invention is to provide a birch liquid for obtaining a culture of birch moss having a physiological activity such as superoxide scavenging activity at a low cost, safely, and on an industrial scale. It is an object of the present invention to provide a culture method and a culture of cynomolgus mushroom having high physiological activity obtained by using the liquid culture method.
- the gist of the present invention is as follows.
- a fungus which is characterized in that it has a step of culturing mycelium of birch fungus in an aqueous medium, and the weight ratio of potassium to sodium (potassium Z sodium) in the aqueous medium is lZl to 50Zl.
- the liquid culture method for oyster mushrooms of the present invention has a step of culturing mycelium of birch moss in an aqueous medium, and the weight ratio of potassium and sodium in the aqueous medium (potassium / sodium). ) Is lZl to 50Zl.
- a culture such as a culture solution of bonito salmon having high physiological activity can be obtained at an inexpensive and industrial scale.
- the present invention is a liquid culture, there is an advantage that a large-scale culture on an industrial scale is easier than a solid culture, and that the culture can be easily treated.
- the birch (Scientific name: Fuscoporia obliqua or Inonotus obliquus) refers to a mushroom belonging to the order of the genus Cilantroidae.
- the mycelium of Ranunculaceae, parasitic on birch in nature can be used as is, and the National Institute of Technology and Evaluation (Biotechnology Division, Biogenetic Resources Division ( (NBRC)] (NBRC No. 8681) Strength The cultured mycelium obtained can also be used.
- the mycelium can be pre-cultured and then added to the aqueous medium.
- the aqueous medium used in the present invention is a composition in which the content ratio of potassium and sodium in the aqueous medium is weight ratio (potassium / sodium) 1Zl to 50Zl.
- the weight ratio here is the ratio of the total weight of potassium ions and non-ionized potassium in the aqueous medium to the total weight of sodium.
- the presence of potassium and sodium at a strong ratio has the advantage that the superoxide scavenging activity is significantly increased.
- the weight ratio (potassium to sodium) is preferably 3Zl to 50Zl, more preferably 6Zl to 45Z1, from a practical viewpoint.
- the weight ratio is a ratio in an aqueous medium used for culturing, and an aqueous medium used for pre-culture and an aqueous medium continuously added during the culture have the same weight ratio. It is preferable.
- the potassium and sodium contents in the aqueous medium may be calculated by calculating the potassium and sodium strength in the medium raw material, respectively, but preferably each content in the aqueous medium can be calculated by the method described later. .
- the weight ratio of potassium to sodium in the aqueous medium is However, it is preferable that the weight ratio is always achieved during the culture period. In this case, it can be calculated by sampling an aqueous medium and directly measuring the content of potassium or sodium therein. In this case, the content of the sampled aqueous medium can be measured using a known elemental analysis method such as atomic absorption analysis, inductively coupled plasma emission analysis, or ion selective electrode method.
- the content of potassium in the aqueous medium in view of the involvement in the bioactive, 0. 005 ⁇ 1.
- O 0/ 0 (w / v) force S Preferably, from 0.01 to 0.5 0/0 (w / v) force Ri preferably, 0. 1 ⁇ 0. 5% (w Zv) it is more preferred.
- the content of sodium in the aqueous medium is preferably 0.0001 to 0.1% (wZv), taking into account the ratio of bioactivity and potassium.
- WZV is more preferable 0.01 to 0.1% (WZV) is more preferable.
- one or two selected from the group having minerals such as magnesium, copper and zinc in the aqueous medium and amino acid strengths such as tyrosine and ferrolanine It is preferable to contain more than seeds.
- the content of magnesium or copper, in the aqueous medium 0. 0001 ⁇ 1. 0 0 / o (w / v) force S
- 0. 001 ⁇ 1. 0 0 / o (w / v) force RiYoshimi More preferred is 0.01 to 0.5% (wZv).
- the content of zinc in the aqueous medium from 0.001 to 5.0 0/0 force S Preferably, from 0.001 to 3.
- 0 0 / o (w / v) force S More preferably 0 0 / o (w / v) force S, 0. 01-3 More preferred is 0% (wZv). Moreover, tyrosine or Hue -.. The content of Ruaranin, aqueous medium, 0. 0001 ⁇ 5 0 0 / o ( w / v) force S Preferably, 0. 001 ⁇ 1 0 0/0 ( w / v ) More preferable than force S, and more preferably 0.01 to 0.5% (wZv).
- main potassium sources include dipotassium hydrogen phosphate, potassium dihydrogen phosphate, and potassium chloride.
- main sodium source include sodium chloride sodium.
- the raw material containing both potassium and sodium include various peptones and yeast extracts.
- the aqueous medium used in the present invention includes glucose, various peptones (soybean peptone, etc.), yeast extract, dipotassium hydrogen phosphate, phosphorus in addition to water from the viewpoint of production cost and handling.
- Preferred are those containing at least one selected from the group consisting of potassium dihydrogen acid, tyrosine, copper and magnesium, and those containing all of these. It is preferable.
- Examples of such an aqueous medium include water, glucose, soybean peptone, yeast extract, dipotassium hydrogen phosphate, potassium dihydrogen phosphate, and magnesium sulfate.
- the water-based medium may contain components other than those described above as additives.
- sucrose, mannitol, galactose, trenosose, manoleose, ratatoses, dextrin, corn starch, glycerol and the like can be used.
- various peptones such as casein-made peptone
- malt extract such as casein-made peptone
- soyton such as casein-made peptone
- kashiton such as casamino acid, calcium nitrate, ammonium sulfate, and rice bran
- Thiamine, piotin, folic acid, calcium chloride and the like can also be included in the aqueous medium.
- aqueous medium water 90-96% (wZv) is also used, glucose 0.4-4% (wZ v), various peptone 0.01-1% (wZv), yeast extract 0. 01 to 3% (wZv), dipotassium hydrogen phosphate 0.05 to 0.5% (wZv), potassium dihydrogen phosphate 0.01 to l% (wZv), magnesium sulfate 0.01 to 0.5 % (wZv), copper 0.01-0.5% (wZv), and tyrosine 0.01-0.5% (wZv) More preferably, all of these are contained.
- Examples of such an aqueous medium include water 90-96% (wZv), glucose 0.4-4% (wZv), soybean peptone 0.01-1% (wZv), yeast extract 0.01-3% ( wZv), dipotassium hydrogen phosphate 0.05 to 0.5% (w / v), potassium dihydrogen phosphate 0.01 to l% (wZv), and magnesium sulfate 0.01 to 0.5% (w Zv), water 90-96% (wZv), glucose 0.4-4% (wZv), yeast extract 0.01-3% (wZv), dipotassium hydrogen phosphate 0.05- 90-96% water containing 0.5% (wZv), potassium dihydrogen phosphate 0.01-1% (wZv), and tyrosine 0.01-0.5% (wZv) (wZv), glucose 0.4-4% (wZv), yeast extract 0.01-3% (w Zv), dipotassium hydrogen phosphate 0.05-0.5% (wZv), potassium dihydrogen phosphate
- Examples include those containing 0.
- the pH of the aqueous medium is preferably 4 to 8 forces, more preferably 5 to 7.5 forces, in consideration of the contribution to physiological activity.
- the aqueous medium is prepared by appropriately sterilizing the above components and then sterilizing them.
- Media kill There are no particular limitations on the fungus method as long as it is a method that is usually used in liquid culture methods.
- inoculation refers to the process of planting cynomolgus mushroom mycelium as an inoculum in an aqueous medium. Specifically, the mycelium is punched out together with agar using a 4 mm diameter cork borer from an agar plate medium on which the mycelium has grown.
- the aqueous medium obtained as described above can be scaled up and cultured.
- the culture scale is not particularly limited as long as it satisfies the above conditions! /.
- any apparatus that is used for normal liquid culture such as a small-scale apparatus that is cultured in a flask or a large-scale apparatus that uses a silo, can be used.
- methods such as shaking culture and stirring culture can be selected as appropriate. Examples of the shaking condition include 100 to 150 rpm.
- the culture period is not particularly limited, it is, for example, 7 to 60 days, and preferably 7 to 50 days from the viewpoint of increasing the physiological activity in the culture and reducing the production cost. 15 to 50 days is more preferred. 30 to 45 days is more preferred. Other culture conditions are not particularly limited.
- a culture having a high physiological activity of the bamboo shoot can be obtained.
- a culture filtrate having a high superoxide scavenging activity such as a superoxide scavenging activity value of 0% or more in the culture filtrate can be obtained.
- a culture having a high superoxide elimination specific activity such that the superoxide elimination specific activity (the magnitude of the superoxide elimination activity relative to the dry weight of the mycelium) is 35% Zg or more can be obtained.
- the method for measuring the superoxide scavenging activity can be exemplified by the method described in Examples below. It is done.
- the obtained culture exhibits high physiological activity such as superoxide scavenging activity, and natural birch salmon itself has historically had very little side effects on the human body, so it eliminates superoxide. Therefore, it is possible to take a strong culture directly and it is considered safe as a food additive.
- the above-mentioned culture is anticancer, immunity enhancement, blood sugar level lowering, blood pressure lowering, cholesterol lowering, antithrombosis, antiviral activity, active oxygen elimination, energy recovery, atopic dermatitis, hay fever, It can also be suitably used as various therapeutic agents such as rhinitis, infection of pathogenic bacteria, skin spots, cosmetics such as prophylactic agents, pharmaceutical compositions, foods or their raw materials.
- the culture is a generic term for a medium obtained by culturing, and includes a culture solution, a culture filtrate (separated culture fluid cells), and cells (viable and dead bacteria). ), Cell extracts, purified products thereof, active fractions, dilutions, concentrates or dried products.
- the method for producing the purified product, active fraction, dilution, concentrate and dried product is not particularly limited as long as it is a known method.
- the present invention also provides a superoxide scavenging composition comprising the culture. Due to the strong characteristics, the composition has a physiological activity such as a high superoxide scavenging activity, and therefore can be suitably used when superoxide scavenging is required.
- the composition can be suitably used as cosmetics, pharmaceutical compositions, foods, research reagents and the like. Therefore, the present invention also provides a cosmetic, a pharmaceutical composition, and a food characterized by including the culture.
- the culture content in the composition for eliminating superoxide of the present invention may be the culture itself without particular limitation.
- the method for producing the superoxide scavenging composition of the present invention is not particularly limited as long as the superoxide scavenging activity is maintained.
- Ingredient strength It can manufacture using a well-known manufacturing method.
- the dosage form of the cosmetic of the present invention is not particularly limited, and examples thereof include basic cosmetics such as lotion, milky lotion, cream, makeup cosmetics, and hair cosmetics. These cosmetics can be obtained by formulating the above culture and optional ingredients for cosmetics by a conventional method.
- the optional component that can be used include hydrocarbons, tridalylides, fatty acids, surfactants, polyhydric alcohols, thickeners, ultraviolet absorbers, and the like.
- the cosmetic of the present invention can be used for prevention and improvement of hair stains, prevention and improvement of hair loss, prevention of generation of body odor, etc. by eliminating superoxide.
- the content of the culture in the cosmetic of the present invention is preferably 0.001 to 80% by weight, more preferably 0.001 to 50% by weight, and still more preferably 0.01 to 30% by weight.
- the cosmetic of the present invention can be used such that the culture is applied, for example, 5 mg to 50 g per day per adult.
- the dosage form of the pharmaceutical composition of the present invention is not particularly limited, and examples thereof include injections, tablets, and liquids. These pharmaceutical compositions can be obtained by formulating the above culture and optional ingredients for the pharmaceutical composition by conventional methods. Illustrative optional ingredients include excipients, binders, disintegrants, coating agents and the like.
- the dosage of the pharmaceutical composition varies depending on the type of disease, symptoms, patient age, body weight, and the like.
- the above culture can be administered orally at 1 mg to 20 g Zkg body weight once a day or several times a day, for example, 5 mg to 50 g per adult. Once a day or in several divided doses, it should be administered by transdermal absorption.
- the form of the food of the present invention is not particularly limited. Examples of such forms include candies, gummies, jellies, drinks, breads, and the like. Examples of dosage forms include tablets, capsules, jellies, liquids, and the like. These foods can be obtained by blending the above-mentioned culture and optional ingredients for foods by a conventional method and calcining.
- the content of the cultures in these foods different forces good Mashiku the type of food from 0.001 to 60 weight 0/0, more preferably 0.001 to 40 weight 0/0 More preferably, the content is 0.01 to 20% by weight.
- the food of the present invention can be ingested so that the culture is ingested, for example, 1 mg to 20 gZkg body weight per day per adult.
- the influence of superoxide on a living body includes tissue damage due to generation of radicals.
- skin aging symptoms such as blemishes, tarmi, blemishes, hair loss, body odor, allergic reactions such as hay fever, rhinitis, bronchial asthma, atopic dermatitis, myocardial infarction, arteriosclerosis, Arrhythmia, pneumonia, gastric ulcer, cirrhosis, splenitis, dementia,
- leukemia, hyperlipidemia, diabetes, autonomic neuropathy, cataract, collagen disease, rheumatoid arthritis, etc. are caused.
- the superoxide erasing composition of the present invention (cosmetics, pharmaceutical composition, food, etc.) containing the above-mentioned culture derived from natural cynomolgus moss generally has an excellent superoxide erasing action. It can be effectively used for the improvement and prevention of the above-mentioned diseases, which are considered to be related to superoxide, skin aging symptoms, and the generation of body odor, and delay.
- the present invention further provides a method for eliminating superoxide using the culture.
- the culture may be used in an effective amount or more that provides a superoxide scavenging action.
- liquid culture method for birch moss according to the present invention will be specifically described by way of examples.
- the present invention is not intended to be limited to the scope of the powerful examples.
- aqueous medium having the composition shown in Table 1 Place 200 mL of aqueous medium having the composition shown in Table 1 into a culture container (container with a cotton cap on an Erlenmeyer flask), then heat sterilize at 121 ° C for 15 minutes, isolate Hokkaido natural cynomolgus moss, and agar plate culture The obtained mycelium was aseptically inoculated into each culture container.
- Table 1 the weight ratio of potassium and sodium was calculated from the potassium and sodium contents in the raw material of the initial culture medium.
- shaking culture (condition: 120 rpm) was performed at 23 ° C for 30 days, and then the culture was taken out from each culture vessel, and the mycelium was filtered off to obtain a culture filtrate.
- Table 1 shows the dry weight of the obtained birch mycelia, and the super 1-year-old oxidase scavenging activity value of the culture filtrate (3-fold diluted solution). Moreover, these measuring methods are shown below.
- the mycelium is filtered, washed with distilled water, and 30 to 80 ° C, preferably 30 to 60 ° C for 24 hours. [0047] (Measurement of superoxide erasing activity and superoxide erasing specific activity value)
- glucose is manufactured by -Sushi Co., Ltd. (trade name: Glu'Final), Polypeptone (registered trademark), and powdered yeast extract s is manufactured by Nippon Pharmaceutical Co., Ltd. Umu 'potassium dihydrogen phosphate, magnesium sulfate heptahydrate is manufactured by Wako Pure Chemical Industries, Ltd. (food additive). [0050] (Examples 6 and 7)
- aqueous medium having the composition shown in Table 2 Place 200 mL of aqueous medium having the composition shown in Table 2 into a culture vessel (container with a cotton cap on an Erlenmeyer flask), then heat sterilize at 121 ° C for 15 minutes, isolate Hokkaido natural cynomolgus mosquito, and agar plate culture The obtained mycelium was aseptically inoculated into each culture container.
- the weight ratio of potassium and sodium was calculated from the contents of potassium and sodium in the raw material of the initial culture medium.
- shaking culture (condition: 120 rpm) was performed at 28 ° C for 30 days, and then the culture was taken out from each culture vessel, and the mycelium was filtered to obtain a culture filtrate.
- Table 2 shows the superoxide scavenging activity values of the obtained culture filtrate (3-fold diluted solution). The method for measuring the superoxide erasing activity value is as described above.
- glucose is manufactured by Nisshi Co., Ltd. (trade name: Guru's final)
- yeast extract is manufactured by Nippon Paper Chemicals Co., Ltd. (trade name: SK yeast extract S-2)
- dipotassium hydrogen phosphate 'phosphoric acid Potassium dihydrogen is manufactured by Yoneyama Chemical Co., Ltd.
- L-tyrosine is manufactured by Kyowa Hakko Co., Ltd.
- the mineral yeast is manufactured by Oriental Yeast Co., Ltd. (trade name: mineral yeast Cu). Since mineral yeast contains abundant copper, the aqueous medium containing 0.1% by weight of mineral yeast as in Example 7 contains about 0.03% by weight of copper. .
- the liquid culture method for cynomolgus of the present invention it is possible to stably cultivate cynomolgus mushroom in large quantities.
- the cultivated cynomolgus mushroom obtained by the present invention and the superoxide erasing composition containing the culture have high physiological activity and can be suitably used when superoxide erasing is required.
- the culture and composition are, for example, anticancer, immunity enhancement, blood glucose level lowering, blood pressure lowering, cholesterol lowering, antithrombosis, antiviral action, active oxygen elimination, energy recovery, atopic dermatitis, pollen It can also be suitably used as cosmetics such as various therapeutic agents such as infectious diseases, rhinitis, infection of pathogenic bacteria, skin spots, and preventive agents, pharmaceuticals, foods, and raw materials thereof.
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006531652A JPWO2006016582A1 (ja) | 2004-08-09 | 2005-08-09 | カバノアナタケの液体培養方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004-232374 | 2004-08-09 | ||
| JP2004232374 | 2004-08-09 |
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| Publication Number | Publication Date |
|---|---|
| WO2006016582A1 true WO2006016582A1 (ja) | 2006-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/JP2005/014581 Ceased WO2006016582A1 (ja) | 2004-08-09 | 2005-08-09 | カバノアナタケの液体培養方法 |
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|---|---|
| JP (1) | JPWO2006016582A1 (ja) |
| WO (1) | WO2006016582A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190047655A (ko) * | 2017-10-23 | 2019-05-08 | 인스티튜트 오브 애니멀 사이언스 앤드 베테리너리 메디컬 산동 아카데미 오브 어그리컬쳐 사이언스 | 차가버섯균 및 그의 응용 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11130692A (ja) * | 1997-10-23 | 1999-05-18 | Kazuo Sakuma | カバノアナタケ抽出物を含有する注射液及びその他の薬 剤並びに健康飲食製品 |
| JP2004024121A (ja) * | 2002-06-26 | 2004-01-29 | Oubiken:Kk | カバノアナタケ菌糸体の培養方法 |
-
2005
- 2005-08-09 WO PCT/JP2005/014581 patent/WO2006016582A1/ja not_active Ceased
- 2005-08-09 JP JP2006531652A patent/JPWO2006016582A1/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11130692A (ja) * | 1997-10-23 | 1999-05-18 | Kazuo Sakuma | カバノアナタケ抽出物を含有する注射液及びその他の薬 剤並びに健康飲食製品 |
| JP2004024121A (ja) * | 2002-06-26 | 2004-01-29 | Oubiken:Kk | カバノアナタケ菌糸体の培養方法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190047655A (ko) * | 2017-10-23 | 2019-05-08 | 인스티튜트 오브 애니멀 사이언스 앤드 베테리너리 메디컬 산동 아카데미 오브 어그리컬쳐 사이언스 | 차가버섯균 및 그의 응용 |
| KR102195870B1 (ko) | 2017-10-23 | 2020-12-28 | 인스티튜트 오브 애니멀 사이언스 앤드 베테리너리 메디컬 산동 아카데미 오브 어그리컬쳐 사이언스 | 차가버섯균 및 그의 응용 |
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| Publication number | Publication date |
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| JPWO2006016582A1 (ja) | 2008-05-01 |
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