WO2021230146A1 - Nr及び/又はnmnとセサミン類とを含有する組成物 - Google Patents
Nr及び/又はnmnとセサミン類とを含有する組成物 Download PDFInfo
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- WO2021230146A1 WO2021230146A1 PCT/JP2021/017472 JP2021017472W WO2021230146A1 WO 2021230146 A1 WO2021230146 A1 WO 2021230146A1 JP 2021017472 W JP2021017472 W JP 2021017472W WO 2021230146 A1 WO2021230146 A1 WO 2021230146A1
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- sesamin
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- 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
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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
- A23L33/15—Vitamins
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/357—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
- A61K31/36—Compounds containing methylenedioxyphenyl groups, e.g. sesamin
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/60—Sugars; Derivatives thereof
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/60—Sugars; Derivatives thereof
- A61K8/602—Glycosides, e.g. rutin
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/67—Vitamins
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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
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/67—Vitamins
- A61K8/673—Vitamin B group
- A61K8/675—Vitamin B3 or vitamin B3 active, e.g. nicotinamide, nicotinic acid, nicotinyl aldehyde
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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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
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/08—Anti-ageing preparations
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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
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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
- A23V2200/00—Function of food ingredients
- A23V2200/30—Foods, ingredients or supplements having a functional effect on health
- A23V2200/302—Foods, ingredients or supplements having a functional effect on health having a modulating effect on age
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/59—Mixtures
- A61K2800/591—Mixtures of compounds not provided for by any of the codes A61K2800/592 - A61K2800/596
Definitions
- the present invention relates to a composition containing one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and sesamin.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- nicotinamide adenine dinucleotide (hereinafter, also referred to as NAD)) is a coenzyme that mediates many redox reactions in the body. It is known that NAD levels decrease during aging, causing defects in nuclear and mitochondrial function, and causing many age-related pathologies. For example, in Non-Patent Document 1, aging and aging-related diseases include decreased intracellular nicotinamide adenine dinucleotide (NAD + ) levels and enzymatic activity of the longevity gene sirtuin, which is a NAD + -dependent deacetylase. It has been suggested to be associated with decline.
- NAD + nicotinamide adenine dinucleotide
- Non-Patent Document 2 In recent years, it has been reported that increasing NAD + activates sirtuins and exhibits an anti-aging effect (Non-Patent Document 2). For this reason, vigorous research is being conducted on the search for ingredients that are effective in preventing or ameliorating the decline in NAD + associated with aging and that can be applied to pharmaceuticals, foods for specified health uses, functional foods, etc. ..
- Non-Patent Document 3 the NAD precursor nicotinamide riboside (NR) induces mitochondrial expanded protein response and synthesis of prohibitin protein, thereby muscular stem cells (MuSC) in aged mice. Is disclosed to have been activated. It is also disclosed that NR prevented MuSC aging in a mouse model of muscular dystrophy, NR delayed aging of neural SC (stem cells), and melanocyte SC extended the lifespan of mice.
- NR nicotinamide riboside
- Non-Patent Document 4 nicotinamide riboside (NR) is widely used as a NAD + precursor vitamin, and a single oral administration of NR increases the NAD + concentration in human blood in a dose-dependent manner. It shows that it does.
- Non-Patent Document 5 discloses that NMN activates sirtuins, and specifically, nicotinamide mononucleotide (NMN), which is a major natural NAD + intermediate (also referred to as an intermediate metabolite).
- NMN was administered to normal wild-type mice for 12 months, disclosing that NMN effectively alleviated age-related physiological decline in mice without overt toxicity, and NMN as an effective anti-aging intervention in humans. Shows great potential for.
- An object of the present invention is to provide a composition having an action of increasing the NAD concentration.
- NAD nicotinamide adenine dinucleotide
- NR nicotinamide riboside
- NAD nicotinamide mononucleotide
- the present invention relates to the following compositions.
- NR nicotinamide riboside
- NMN nicotinamide mononucleotide
- sesamin as an active ingredient.
- the composition according to the above [1] wherein one or more of the sesamin species is sesamin and / or episesamin.
- the molar ratio of one or more selected from the group consisting of NR, NMN and their salts to sesamin is The composition according to the above [1] or [2], which is 1 to 100.
- NAD nicotinamide adenine dinucleotide
- composition according to any one of the above [1] to [5] which improves, suppresses, maintains or improves mitochondrial function.
- composition according to any one of the above [1] to [6] which improves, suppresses, maintains or improves the energy production ability of mitochondria.
- Nicotinamide adenine dinucleotide to which one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more sesamines are administered.
- NAD Method for increasing concentration.
- a method for improving, suppressing, maintaining or improving a concentration A method for improving, suppressing, maintaining or improving a concentration.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- NAD nicotinamide adenine dinucleotide
- NAD nicotinamide riboside
- NN nicotinamide mononucleotide
- NAD nicotinamide adenine dinucleotide
- NAD nicotinamide adenine dinucleotide
- a composition containing a sesamin / episesamin mixture (SE) (sesamin: episesamin (weight ratio 1: 1)) and NR at a molar ratio of 1: 100, showing an effect of increasing the intracellular NAD concentration of SE or NR. It is a graph.
- SE sesamin / episesamin mixture
- NR in a molar ratio of 1: 1 showing the effect of increasing the intracellular NAD concentration of SE or NR. It is a graph.
- a composition containing a sesamin / episesamin mixture (SE) (sesamin: episesamin (weight ratio 1: 1)) and NR in a molar ratio of 1: 3.3 or 1:10, or the intracellular NAD concentration of NR. It is a graph which shows the increase effect.
- SE sesamin / episesamin mixture
- NMN NMN in a molar ratio of 1: 3 or 1:10, the intracellular NAD concentration of SE or NMN. It is a graph which shows the increase effect.
- the composition of the present invention contains one or more of sesamin.
- Sesamines have the effect of increasing the concentration of nicotinamide adenine dinucleotide (NAD), and have the effect of improving, suppressing, maintaining or improving the concentration of nicotinamide adenine dinucleotide (NAD) in cells, and the concentration of NAD. It is used for improvement, suppression of decrease in NAD concentration, maintenance of NAD concentration, or improvement of NAD concentration.
- Increasing the concentration of nicotinamide adenine dinucleotide (NAD) means increasing the amount of nicotinamide adenine dinucleotide (NAD).
- the NAD concentration means the intracellular NAD concentration.
- Sesamins have an action of increasing the concentration of nicotinamide adenine dinucleotide (NAD), and are expected to contribute to the prevention or improvement of aging associated with the decrease of the NAD concentration by improving, suppressing, maintaining or improving the NAD concentration.
- NAD nicotinamide adenine dinucleotide
- Aging is understood to be a phenomenon in which physical, physiological and mental functions decline. Physical changes due to aging begin around the age of 40 after reaching maturity, wrinkles on the skin, hair and teeth loss, whitening, deterioration of accumulation and recovery of fatigue, deterioration of eyesight and hearing, deterioration of motor function. , Decreased muscle strength and activity, decreased sleep quality, decreased bone mass, etc.
- aging is not a disease in itself, deterioration of physical and physiological functions increases the risk of so-called senile diseases such as arteriosclerosis, abnormal glucose / lipid metabolism, nerve loss degeneration, osteoporosis, and cataract. And, with the decline of physical function, aging of mental function such as memory and learning will occur. Increasing the nicotinamide adenine dinucleotide (NAD) concentration is effective in preventing or ameliorating aging associated with the decrease in NAD concentration.
- NAD nicotinamide adenine dinucleotide
- sesamin is a general term for compounds containing sesamin and its analogs. Sesamin is one of the major lignan compounds contained in sesame seeds. Examples of sesamin analogs include episesamin and dioxabicyclo [3.3.0] octane derivatives described in JP-A-4-9331. As one or more kinds of sesamin, one kind of these compounds may be used alone, or two or more kinds may be used. Specific examples of sesamin include sesamin, episesamin, sesaminol, episesaminol, sesamol, sesamolin and the like, and these stereoisomers or racemates can be used alone or in combination.
- sesamin and / or episesamin can be preferably used as one or more of the sesamin, and sesamin and episesamin can be more preferably used.
- sesamin and episesamin their ratios are not particularly limited, but for example, sesamin: episesamin (weight ratio) is preferably 1: 0.1 to 1: 9, and more preferably 1: 0.3 to 1: 3. , 1: 0.5 to 1: 2 are more preferable.
- sesamin used in the present invention is not limited by its form, production method, or the like.
- sesamin referred to as sesamin extract or purified product
- a known method for example, the method described in JP-A-4-9331
- commercially available sesame oil (liquid) can be used as it is.
- sesame oil liquid
- the flavor peculiar to sesame oil may be evaluated as sensually unfavorable. Therefore, a tasteless and odorless sesamin extract (or refined sesamin) extracted from sesame oil is used. Is preferable.
- sesamin when sesame oil is used, the content of sesamin is low, and if a preferable amount of sesamin is to be added, the volume of the prescribed composition per unit dose becomes too large, which may cause inconvenience in intake. .. In particular, when the product is formulated for oral administration, the product (tablets, capsules, etc.) becomes too large and the intake is hindered. Therefore, it is preferable to use a sesamin extract (or a purified sesamin) from sesame oil from the viewpoint that the intake may be small. Sesamin can also be obtained by synthesis. As the method, for example, sesamin and episesamin can be synthesized by the method of Beroza et al. (J. Am. Chem. Soc., 78, 1242 (1956)). Metabolites of sesamin and episesamin can be synthesized by the method of Urata et al. (Chem. Pharma. Bull. (Tokyo), 56 (11) 1611-2 (2008)).
- Sesamin is a compound contained in natural products and foods and drinks, which has abundant eating experience and is recognized for its high safety. Safety-guaranteed sesamin are optimal for continuous and long-term ingestion.
- composition of the present invention comprises one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof.
- NR and NMN are intermediate metabolites of NAD. It is known that NR is converted to NMN by nicotinamide riboside kinase (NRK) and NAD + is synthesized.
- NR, NMN and salts thereof are known compounds and can be produced by a known production method, or commercially available products can also be used.
- a pharmacologically acceptable salt can be used, and examples thereof include acid addition salts and base addition salts.
- salts with metal salts eg, alkali metal salts such as sodium salt, potassium salt; alkaline earth metal salts such as calcium salt, magnesium salt, barium salt, etc.
- ammonium salts eg, for example.
- Salts with inorganic acids such as hydrochloric acid, hydrobromic acid, nitric acid, sulfuric acid, phosphoric acid, etc.
- salts with organic acids eg acetic acid, phthalic acid, fumaric acid, oxalic acid, tartrate acid, maleic acid, citric acid, succinic acid, succinic acid
- Acids, salts with organic acids such as methanesulfonic acid, p-toluenesulfonic acid, etc.
- a salt that can be used for foods and drinks, pharmaceuticals and the like is preferable, and for example, chloride; alkali metal salt such as sodium salt and potassium salt; alkaline earth metal salt such as calcium salt and magnesium salt. And so on.
- chloride nicotinamide riboside chloride (chloride) is preferable.
- composition containing one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more sesamins
- the composition of the present invention contains one or more selected from the group consisting of the above nicotinamide riboside (NR), the above nicotinamide mononucleotide (NMN) and salts thereof, and one or more of the above sesamin. do.
- the composition of the present invention contains at least one selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more of the above sesamin as active ingredients. contains.
- the composition of the present invention may be a composition for increasing the concentration of nicotinamide adenine dinucleotide (NAD).
- NAD nicotinamide adenine dinucleotide
- the composition of the present invention from the viewpoint of effectively enhancing the effect of increasing the nicotinamide adenine dinucleotide (NAD) concentration, that is, from the viewpoint of effectively enhancing the effect of improving the NAD concentration, the effect of suppressing the decrease, the effect of maintaining or improving the concentration.
- the molar ratio of one or more selected from the group consisting of NR, NMN and salts thereof to sesamines is 1 to 1. It is preferably 100.
- the molar ratio of one or more selected from the group consisting of NR, NMN and their salts to sesamin is 3 It is more preferably to 80, and even more preferably 5 to 50.
- NR is exhibited because it exerts an anti-aging effect by enhancing the action of increasing the nicotinamide adenine dinucleotide (NAD) concentration, that is, the effect of improving the NAD concentration, the effect of suppressing the decrease, the effect of maintaining or improving the concentration.
- NAD nicotinamide adenine dinucleotide
- NMN or salts thereof and sesamines in the above-mentioned specific range is preferable from the viewpoint of anti-aging action.
- the value converted into the amount of nicotinamide riboside (NR) is used.
- the NR-equivalent weight of one or more selected from the group consisting of NR, NMN and salts thereof is the NR-equivalent value of the total weight of NR, NMN and their salts.
- the total content of one or more kinds of sesamin contained in the composition of the present invention is not particularly limited and can be set according to the form and the like.
- the total content of sesamin in the composition of the present invention is, for example, preferably 0.001% by weight or more, more preferably 0.01% by weight or more, still more preferably 0.05% by weight or more in the composition. Further, 10% by weight or less is preferable, and 5% by weight or less is more preferable.
- the total content of sesamin is preferably 0.001 to 10% by weight, more preferably 0.01 to 5% by weight, still more preferably 0.05 to 5% by weight in the composition. When two or more kinds of sesamin compounds are contained, the total content is the total content thereof.
- the total content of one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof contained in the composition of the present invention is not particularly limited, and the form thereof and the like. Can be set according to.
- the total content of one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof in the composition of the present invention is, for example, 0 in the composition.
- the total content of one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof is 0.001 to 95% by weight in the composition. Is preferable, 0.01 to 80% by weight is more preferable, and 0.05 to 70% by weight is further preferable.
- the total content is the total content of two or more compounds selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof. The quantity.
- composition of the present invention is capable of increasing the concentration of nicotinamide adenine dinucleotide (NAD), and is intended to improve, suppress, maintain or improve the concentration of nicotinamide adenine dinucleotide (NAD). It is capable of improving, suppressing, maintaining, or improving the concentration of nicotinamide adenine dinucleotide (NAD) that has decreased with age.
- NAD nicotinamide adenine dinucleotide
- NAD In vivo NAD plays an important role in promoting the expression and synthesis of molecules involved in mitochondrial function and energy production by activating sirtuins and deacetylating downstream enzymes or transcription factors. Therefore, by improving, suppressing, maintaining or improving the NAD concentration, an improvement, suppression, maintenance or improvement effect of mitochondrial function can be obtained.
- the composition of the present invention can improve, suppress, maintain or improve mitochondrial function.
- the composition of the present invention can improve, suppress, maintain or improve the energy producing ability of mitochondria.
- the composition of the present invention thus exerts an anti-cell senescence effect.
- the mitochondrial function and the energy producing ability of mitochondria may be evaluated based on ordinary knowledge in the technical field to which the present invention belongs, and the method thereof is not particularly limited.
- OCR the rate of oxygen consumption used by mitochondria during ATP synthesis in the cells to be measured
- OCR can be determined by using an ATP synthase inhibitor (eg, oligomycin).
- rotenone and a decoupler (eg, carbonyl cyanide-p-trifluoromethoxyphenylhydrazone (FCCP)) can be continuously measured with the addition of an assessment of mitochondrial function.
- the evaluation items can evaluate mitochondrial function, for example, by analyzing the basal respiratory volume, ATP production ability, and maximum respiratory volume, which are the main indicators in the evaluation of mitochondrial function.
- composition of the present invention can be used for suppressing and / or delaying aging, and is preferably used for suppressing and / or delaying aging associated with a decrease in NAD concentration.
- the composition of the present invention improves, suppresses, maintains or improves the NAD concentration, and is suitably used for improving, suppressing, maintaining or improving the NAD concentration that has decreased with age. Will be done. In one embodiment, it is suitably used for improving, suppressing, maintaining or improving the NAD concentration that has decreased due to aging in middle-aged and elderly people.
- Middle-aged and elderly people include the elderly.
- the middle-aged person may be, for example, a human being 40 years old or older, and the elderly person may be, for example, a human being 60 years old or older or 65 years old or older.
- NAD concentration of animals such as human can be determined by conventional methods in the art of the present invention, for example, Amplite (TM) Colorimetric NAD / NADH Ratio Assay Kit (AAT Bioquest Co.) and, NAD + / It can be measured by measuring the intracellular NAD concentration using a NADH Assay Corollimetric Kit (Biovision).
- Amplite TM Colorimetric NAD / NADH Ratio Assay Kit
- NAD + / It can be measured by measuring the intracellular NAD concentration using a NADH Assay Corollimetric Kit (Biovision).
- composition of the present invention can be used for the treatment of a condition or disease in which prevention or improvement can be expected by improving, suppressing, maintaining or improving the NAD concentration.
- conditions or diseases include, for example, deterioration of physical function, physiological function, and mental function with aging, specifically, for example, aging symptoms of skin (wrinkles, occurrence of sagging, skin tension).
- prevention includes preventing the onset, delaying the onset, reducing the incidence, reducing the risk of onset, and the like.
- Improvement of a condition or disease is to recover the subject from the condition or disease, alleviate the symptoms of the condition or disease, improve the symptoms of the condition or disease, delay the progression of the condition or disease, or prevent it. Etc. are included.
- composition of the present invention can be applied to either therapeutic use (medical use) or non-therapeutic use (non-medical use).
- Non-therapeutic is a concept that does not include medical practice, ie human surgery, treatment or diagnosis.
- the composition of the present invention can be in the form of foods and drinks, pharmaceuticals, quasi-drugs, feeds and the like.
- the composition of the present invention may itself be a food or drink, a pharmaceutical product, a quasi-drug, a feed or the like used for improving, suppressing, maintaining or improving the concentration of nicotinamide adenine dinucleotide (NAD). , Materials or formulations used in combination with these may be used.
- NAD nicotinamide adenine dinucleotide
- the composition of the present invention itself is a food or drink for improving, suppressing, maintaining or improving mitochondrial function, or for improving, suppressing, maintaining or improving the energy production ability of mitochondria. It may be a drug, a quasi-drug, a feed, or the like, or it may be a material or a preparation used in combination with these.
- the composition of the present invention can be provided, as an example, in the form of an agent, but is not limited to this form.
- the agent can be provided as it is as a composition or as a composition containing the agent.
- the composition of the present invention may be either an oral composition or a parenteral composition, but is preferably an oral composition.
- the oral composition may be a food or drink, an oral drug, a quasi-drug, a feed or the like itself, or may be contained therein.
- the composition of the present invention is preferably a food or drink or an oral drug, and more preferably a food or drink.
- composition of the present invention is added in addition to at least one selected from the group consisting of NR, NMN and salts thereof, and one or more sesamins, as long as the effects of the present invention are not impaired.
- Agents, any component can be contained.
- These additives and components can be selected according to the form of the composition and the like, and generally, those that can be used for foods and drinks, pharmaceuticals, quasi-drugs, feeds and the like can be used.
- the composition of the present invention is a food or drink, a pharmaceutical product, a quasi-drug, a feed or the like
- the production method thereof is not particularly limited and can be produced by a general method.
- composition of the present invention when used as a food or drink, in addition to at least one selected from the group consisting of NR, NMN and salts thereof, and one or more of sesamin, components that can be used in the food and drink.
- food materials, food additives used as needed, etc. can be blended to make various foods and drinks.
- Foods and drinks are not particularly limited, and examples thereof include general foods and drinks, health foods, health drinks, foods with functional claims, foods for specified health use, foods and drinks for the sick, and the like.
- the above-mentioned health foods, foods with functional claims, foods for specified health use, etc. include, for example, various types of fine granules, tablets, granules, powders, capsules, chewables, dry syrups, syrups, liquids, beverages, liquid foods, etc. It can be used as a pharmaceutical form.
- composition of the present invention is a pharmaceutical product or a quasi-drug, for example, at least one selected from the group consisting of NR, NMN and salts thereof, and one or more sesamines, and pharmacology.
- Various dosage forms of pharmaceuticals or quasi-drugs can be obtained by blending a carrier that is generally acceptable, additives that are added as necessary, and the like.
- Such carriers, additives and the like may be pharmacologically acceptable as long as they can be used in pharmaceutical products or quasi-drugs, for example, excipients, binders, disintegrants, lubricants, etc. 1 or 2 or more of antioxidants, colorants and the like can be mentioned.
- Examples of the administration (ingestion) form of the drug or quasi-drug include oral or parenteral (transdermal, transmucosal, enteral, injection, etc.) administration.
- oral or parenteral (transdermal, transmucosal, enteral, injection, etc.) administration When the composition of the present invention is a drug or a quasi-drug, it is preferably an oral drug or a quasi-drug.
- Dosage forms for oral administration include liquids, tablets, powders, fine granules, granules, sugar-coated tablets, capsules, suspensions, emulsions, chewables and the like.
- the drug may be a non-human animal drug.
- composition of the present invention When the composition of the present invention is used as a feed, at least one selected from the group consisting of NR, NMN and salts thereof and one or more sesamin may be added to the feed.
- the feed also contains feed additives. Examples of the feed include livestock feed used for cattle, pigs, chickens, sheep, horses and the like; small animal feed used for rabbits, rats, mice and the like; pet food used for dogs, cats, small birds and the like.
- the composition of the present invention is preferably an oral composition (a composition that is orally ingested (orally administered)).
- the dose (which can also be referred to as ingestion) of the composition of the present invention is not particularly limited.
- the dose of the composition of the present invention may be any amount as long as the effect of improving, suppressing, maintaining or improving the nicotinamide adenine dinucleotide (NAD) concentration can be obtained, and the administration form, administration method, body weight of the subject, etc. It may be set appropriately according to the above.
- the total dose of sesamin is 60 kg body weight per day, preferably 0.5 mg or more, more preferably. Is 1 mg or more, more preferably 3 mg or more, preferably 200 mg or less, more preferably 100 mg or less, still more preferably 80 mg or less. In one embodiment, the total dose of sesamin is 60 kg / day for humans (adults), preferably 0.5 to 200 mg, more preferably 1 to 100 mg, still more preferably 3 to 80 mg. It is preferable to ingest or administer the above amount at least once a day, for example, once a day or several times (for example, 2 to 3 times).
- the compositions of the invention can be used to ingest or administer the above amounts of sesamin per day to a human body weight of 60 kg.
- the total dose is the total dose when two or more sesamin compounds are used.
- sesamin and / or episesamin is added to the total daily dose of sesamin and episesamin at a body weight of 60 kg, preferably 0.5 to 200 mg, more preferably 1 to 100 mg, still more preferably 3 to 80 mg, human ( It is preferable to ingest or administer it orally to an adult).
- composition of the present invention when the composition of the present invention is orally ingested or administered to a human (adult), it is composed of a group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- the total dose of one or more selected is 60 kg / day in terms of NR, preferably 0.5 mg or more, more preferably 1 mg or more, still more preferably 3 mg or more, and preferably 20000 mg or less, more preferably. Is 10,000 mg or less, more preferably 8000 mg or less.
- the total dose of one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof is, in terms of NR, human (adult).
- the body weight per day is 60 kg, preferably 0.5 to 20000 mg, more preferably 1 to 10000 mg, still more preferably 3 to 8000 mg. It is preferable to ingest or administer the above amount at least once a day, for example, once a day or several times (for example, 2 to 3 times).
- one or more selected from the group consisting of the above amounts of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof may be orally ingested or administered to humans.
- the composition of the invention is selected from the group consisting of the above amounts of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof per 60 kg body weight per day for humans. It can be used to ingest or administer one or more species.
- the total dose is the total amount when two or more compounds selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof are used.
- composition of the present invention is preferably continuously ingested or administered. It is expected that the above effects will be enhanced by continuous ingestion or administration of sesamin.
- compounds selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof may enhance the above effects by continuous ingestion or administration. Be expected.
- the composition of the present invention is preferably ingested or administered continuously for 1 week or longer, more preferably 4 weeks or longer, still more preferably 8 weeks or longer, and particularly preferably 12 weeks or longer. preferable.
- composition of the present invention may be labeled with a function exerted by improving, suppressing, maintaining or improving the concentration of nicotinamide adenine dinucleotide (NAD).
- NAD nicotinamide adenine dinucleotide
- Such indications include, for example, "improvement, suppression or maintenance of mitochondrial function", “improvement, suppression or maintenance of energy production ability by mitochondria”, “suppression and / or delay of aging due to decrease in NAD concentration”.
- Indication of one or more functions selected from the group consisting of "inhibition and / or delay of cell aging" and “inhibition of aging” may be attached.
- the composition of the present invention is preferably a food or drink with the above indication.
- the above display may be a display to the effect that it is used to obtain the above function.
- the subject to be ingested or administered (which can also be referred to as an administration subject) of the composition of the present invention is not particularly limited, and humans and non-human animals can be ingested.
- animals other than humans include industrial animals, pets, experimental animals and the like.
- industrial animals include livestock such as cattle, horses, pigs, goats and sheep, poultry such as chickens, ducks, quail, turkeys and ostriches, as well as yellowtail, hamachi, madai, maji, koi, nigga and eel. It refers to animals that are industrially required to be bred, such as fish such as yellowtail.
- Pets are so-called companion animals such as dogs, cats, marmosets, birds and hamsters, and companion animals, and experimental animals are mice, rats, guinea pigs, beagle dogs, miniature pigs, lizard monkeys and crab monkeys, etc., medicine, biology, agriculture. And represents animals used for research in fields such as pharmaceuticals.
- the subject (which may also be the subject of administration) to which the composition of the present invention is ingested or administered is preferably a human or non-human mammal, and more preferably a human.
- the subject to be administered includes a subject who needs or desires to improve, suppress, maintain or improve the nicotinamide adenine dinucleotide (NAD) concentration.
- NAD nicotinamide adenine dinucleotide
- Such subjects include, for example, middle-aged and elderly people, subjects who need or desire to improve, suppress, maintain or improve mitochondrial function, improve, suppress, maintain or improve mitochondrial energy production. Examples include desired subjects, subjects that require or desire to suppress and / or delay aging due to a decrease in NAD concentration.
- the middle-aged person may be, for example, a person aged 40 years or older.
- the elderly are preferable as the target.
- the elderly person may be, for example, a person aged 60 years or older or 65 years or older.
- the composition of the present invention is used, for example, for a healthy person for the purpose of preventing or preventing a symptom or disease that can be prevented or expected to be improved by improving, suppressing, maintaining or improving the nicotinamide adenine dinucleotide (NAD) concentration. You can also do it.
- NAD nicotinamide adenine dinucleotide
- the present invention also includes the following methods. Nicotinamide adenine dinucleotide (NAD) to which one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more of sesamines are administered. How to increase the concentration. Nicotinamide adenine dinucleotide (NAD) to which one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more of sesamines are administered. A method for improving, suppressing, maintaining or improving the concentration.
- Aged-decreased nicotinamide adenine to which one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more sesamines are administered.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- a method for improving, suppressing, maintaining or improving a dinucleotide (NAD) concentration to which one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more sesamines are administered.
- the present invention also includes the following uses. Nicotinamide One or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof for increasing the concentration of nicotinamide adenine dinucleotide (NAD), as well as sesamin. Use of one or more types. One selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof for improving, suppressing, maintaining or improving the concentration of nicotinamide adenine dinucleotide (NAD). The above, and the use of one or more sesamin.
- Nicotinamide One or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof for increasing the concentration of nicotinamide adenine dinucleot
- Nicotinamide adenine dinucleotide by administering one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more sesamines.
- NAD NAD It is possible to improve, suppress, maintain or improve the concentration. This makes it possible to improve, suppress, maintain or improve mitochondrial function, improve, suppress, maintain or improve mitochondrial energy production, and suppress and / or delay aging due to a decrease in NAD concentration.
- compounds selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, sesamin and preferred embodiments thereof are the compositions of the present invention described above. It's the same as a thing.
- nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof one or more of the compounds may be used, or two or more thereof may be used.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- the above use is preferably in humans or non-human mammals, more preferably in humans.
- a desired action an action of increasing the nicotinamide adenine dinucleotide (NAD) concentration, that is, an action of improving, suppressing, maintaining or improving the NAD concentration, thereby improving or suppressing the decrease of mitochondrial function
- An amount (effective amount) that can obtain a maintenance or ameliorating action, an improvement in the energy production ability of mitochondria, a decrease suppression, a maintenance or improvement effect, and / or an aging suppression and / or a delay effect due to a decrease in NAD concentration.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- sesamines one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more sesamines.
- the above-mentioned book describes preferable doses, administration targets, etc. of one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof, and one or more sesamin. It is the same as the composition of the invention.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- sesamin may be administered as they are, and include them. It may be administered as a composition.
- the composition of the present invention described above may be used.
- Nicotinamide ribosides as intended by the present invention can be prepared individually with the product and taken at about the same time, or if one composition is taken and then the other composition is taken while the effect is sustained. Effect of combined use of one or more selected from the group consisting of (NR), nicotinamide mononucleotide (NMN) and salts thereof and one or more sesamines (effect of increasing NAD concentration, that is, improvement of NAD concentration).
- the present invention comprises one or more selected from the group consisting of nicotinamide riboside (NR), nicotinamide mononucleotide (NMN) and salts thereof for producing the composition of the present invention, and one of sesamin. Including use with more than seeds.
- NR nicotinamide riboside
- NNN nicotinamide mononucleotide
- Example 1 Evaluation test of intracellular NAD + concentration (intracellular NAD concentration) with sesamin / episesamin mixture (SE) and nicotinamide riboside (NR)>
- SE sesamin / episesamin mixture
- NR nicotinamide riboside
- DMEM medium (containing 1% albumin, without FBS (Comparative Example 1)) containing no sesamine / episesamine mixture (SE) and nicotine amide riboside (using NR chloride (Carbosys Limited)
- DMEM medium containing 0.3 ⁇ M SE (containing 1% albumin, without FBS (Comparative Example 2)
- DMEM medium containing 30 ⁇ M NR (containing 1% albumin, without FBS (Comparative Example 3)
- SE containing 1% albumin, without FBS (Comparative Example 3)
- the intracellular NAD + concentration was 2.3% in the SE 0.3 ⁇ M group of Comparative Example 2 and 3. in the NR 30 ⁇ M group of Comparative Example 3 with respect to Comparative Example 1 (medium containing no SE and NR).
- a 1% increase was observed.
- an increase of 14.6% was observed in the combination group of SE 0.3 ⁇ M and NR 30 ⁇ M in Example 1, which is a simple increase in the increase rate by SE 0.3 ⁇ M treatment in Comparative Example 2 and the increase rate by NR 30 ⁇ M treatment in Comparative Example 3. It was significantly larger than the value added to (5.4%). From the above, the synergistic effect of increasing the intracellular NAD + concentration by treating SE and NR in combination at a molar ratio (SE: NR) of 1: 100 was confirmed.
- Example 2 Evaluation test of intracellular NAD + concentration (intracellular NAD concentration) with sesamin / episesamin mixture (SE) and nicotinamide riboside (NR)>
- intracellular NAD + concentration 1.0 ⁇ 10 4 cells / well Hepa1-6 cells were seeded in 96-well plates and DMEM medium (Nacalai Tesque) under the conditions of 37 ° C. and CO 2 (5%). Co., Ltd.) was cultured for 48 hours in (containing 10% FBS).
- DMEM medium containing no sesamine / episesamine mixture (SE) and nicotine amide riboside (NR, using chloride) (with 1% albumin, without FBS (Comparative Example 4)), DMEM containing 10 ⁇ M SE.
- Medium 1% albumin-containing, no FBS (Comparative Example 5)
- DMEM medium containing 10 ⁇ M NR 1% albumin-containing, no FBS (Comparative Example 6)
- DMEM medium containing 10 ⁇ M SE and 10 ⁇ M NR 1%.
- Albumin-containing, FBS-free Example 2 was replaced with the medium in each well and cultured for an additional 24 hours.
- DMEM medium containing no sesamine / episesamine mixture (SE) and nicotine amide riboside (NR, using chloride) (with 1% albumin, without FBS (Comparative Example 7)), DMEM containing 10 ⁇ M NR.
- SE sesamine / episesamine mixture
- NR nicotine amide riboside
- Example 5 Evaluation test of intracellular NAD + concentration (intracellular NAD concentration) with sesamin / episesamin mixture (SE) and nicotinamide riboside (NR)>
- intracellular NAD + concentration 1.5 ⁇ 10 4 cells / well HepG2 cells were seeded in a 96-well plate, and DMEM medium (Nacalai Tesque, Inc.) was used under the conditions of 37 ° C. and CO 2 (5%). It was cultured for 96 hours in (containing 10% FBS).
- DMEM medium (containing 1% albumin, no FBS (Comparative Example 10)) containing no sesamine / episesamine mixture (SE) and nicotine amide riboside (NR, using chloride), SE was 0.3 ⁇ M.
- DMEM medium containing 1% albumin (containing 1% albumin, without FBS (Comparative Example 11)
- DMEM medium containing 10 ⁇ M NR (containing 1% albumin, without FBS (Comparative Example 12)
- SE is 0.3 ⁇ M and NR is 10 ⁇ M.
- the DMEM medium containing DMEM medium (containing 1% albumin, without FBS (Example 5)) was replaced with the medium in each well, and the medium was further cultured for 24 hours.
- the added medium is removed, the cells in the well are washed with D-PBS (Nacalai Tesque, Inc.), and then Lysis Buffer (Amplite (registered trademark) Coloretic NAD / NADH Ratio Assay Kit, AAT Bioquest) is added.
- the cell extract was collected.
- the intracellular NAD + concentration was analyzed according to the Kit manual.
- the intracellular NAD + concentration was calculated as a value per protein concentration by measuring the protein concentration of the cell extract (Pierce® BCA Protein Assay Kit, Thermo Scientific).
- the intracellular NAD + concentration was increased by 5.0% in the SE 0.3 ⁇ M group of Comparative Example 11 and the NR 10 ⁇ M group of Comparative Example 12 with respect to Comparative Example 10 (medium containing no Cont, SE and NR). No increase was observed in. On the other hand, an increase of 8.0% was observed in the combination group of SE 0.3 ⁇ M and NR 10 ⁇ M in Example 5, which was simply the sum of the increase rate by SE 0.3 ⁇ M treatment and the increase rate by NR 10 ⁇ M treatment (5.0). %) was clearly larger than. From the above, the synergistic effect of increasing the intracellular NAD + concentration by treating SE and NR in combination at a molar ratio (SE: NR) of 1:33 was confirmed.
- SE: NR molar ratio
- composition containing the sesamin / episesamin mixture and nicotinamide riboside (NR) exhibits a synergistic effect of intracellular NAD + concentration increasing action.
- DMEM medium 1% albumin-containing, FBS-free (Comparative Example 13) containing no sesamine / episesamine mixture (SE) and nicotine amide mononucleotide (NMN), DMEM medium containing 10 ⁇ M SE (1% albumin).
- DMEM medium containing 30 ⁇ M of NMN containing 1% albumin, without FBS (Comparative Example 15)
- DMEM medium containing 100 ⁇ M of NMN containing 1% albumin, without FBS (Comparative Example 16)).
- DMEM medium containing 30 ⁇ M SE10 ⁇ M and NMN 1% albumin-containing, no FBS (Example 6)
- DMEM medium containing 100 ⁇ M SE10 ⁇ M and NMN 1% albumin-containing, no FBS (Example 7)
- the intracellular NAD + concentration was analyzed according to the Kit manual.
- the intracellular NAD + concentration was 14.2% in the SE 10 ⁇ M group of Comparative Example 14 and 18.9% in the NMN 30 ⁇ M group of Comparative Example 15 with respect to Comparative Example 13 (medium containing no SE and NR).
- An increase of 21.3% was observed in the NMN 100 ⁇ M group of Comparative Example 16.
- an increase of 38.0% was observed in the combination group of SE10 ⁇ M and NMN30 ⁇ M of Example 6, which is a value obtained by simply adding the increase rate of SE10 ⁇ M treatment of Comparative Example 14 and the increase rate of NMN30 ⁇ M treatment of Comparative Example 15. It was clearly larger than (33.1%).
- the composition containing a combination of NMN and / or a salt thereof known as an NAD intermediate metabolite and one or more kinds of sesamin (preferably a mixture of sesamin and episesamin) is also sesamin.
- sesamin preferably a mixture of sesamin and episesamin
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Abstract
Description
〔1〕ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上と、セサミン類の1種以上とを有効成分として含有する組成物。
〔2〕セサミン類の1種以上が、セサミン及び/又はエピセサミンである上記〔1〕に記載の組成物。
〔3〕セサミン類に対するNR、NMN及びそれらの塩からなる群より選択される1種以上のモル比(NR、NMN及びそれらの塩からなる群より選択される1種以上/セサミン類)が、1~100である上記〔1〕又は〔2〕に記載の組成物。
〔4〕上記セサミン類の1種以上の総含有量が0.001~10重量%である上記〔1〕~〔3〕のいずれかに記載の組成物。
〔5〕ニコチンアミドアデニンジヌクレオチド(NAD)濃度を向上、低下抑制、維持又は改善させる上記〔1〕~〔4〕のいずれかに記載の組成物。
〔6〕ミトコンドリア機能を向上、低下抑制、維持又は改善させる上記〔1〕~〔5〕のいずれかに記載の組成物。
〔7〕ミトコンドリアのエネルギー産生能を向上、低下抑制、維持又は改善させる上記〔1〕~〔6〕のいずれかに記載の組成物。
〔8〕NAD濃度の低下に伴う老化の抑制及び/又は遅延のために使用される上記〔1〕~〔7〕のいずれかに記載の組成物。
〔9〕抗老化用組成物である上記〔1〕~〔8〕いずれかに記載の組成物。
〔10〕経口用組成物である上記〔1〕~〔9〕のいずれかに記載の組成物。
〔11〕飲食品である上記〔1〕~〔10〕のいずれかに記載の組成物。
〔12〕「NAD濃度の低下に伴う老化の抑制及び/又は遅延」及び/又は「細胞老化の抑制及び/又は遅延」の表示を付した上記〔1〕~〔11〕のいずれかに記載の組成物。
〔13〕ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上を投与する、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇方法。
〔14〕ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上を投与する、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善方法。
〔15〕ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇のための、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上の使用。
〔16〕ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善のための、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上の使用。
セサミン類は、ニコチンアミドアデニンジヌクレオチド(NAD)濃度を上昇させる作用を有し、細胞内のニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善作用を有し、NAD濃度の向上のため、NAD濃度の低下抑制のため、NAD濃度の維持のため、又は、NAD濃度の改善のために使用される。ニコチンアミドアデニンジヌクレオチド(NAD)濃度を上昇させるとは、ニコチンアミドアデニンジヌクレオチド(NAD)量を上昇させることである。なお、NAD濃度は、細胞内のNAD濃度を意味する。
本発明において、セサミン類とは、セサミン及びその類縁体を含む化合物の総称である。セサミンは、ゴマに含まれる主要なリグナン化合物の一種である。セサミン類縁体としては、エピセサミンの他、例えば特開平4-9331号公報に記載されたジオキサビシクロ[3.3.0]オクタン誘導体が挙げられる。セサミン類の1種以上として、これらの化合物の1種を単独で用いてもよく、2種以上を用いてもよい。セサミン類の具体例としては、セサミン、エピセサミン、セサミノール、エピセサミノール、セサモール、セサモリン等を例示でき、これらの立体異性体又はラセミ体を単独で、または混合して使用することができる。また、セサミン類の代謝物(例えば、特開2001-139579号公報に記載)も、本発明の効果を示す限り、本発明のセサミン類に含まれるセサミン類縁体であり、本発明に使用することができる。本発明においては、セサミン類の1種以上として、セサミン及び/又はエピセサミンを好適に用いることができ、セサミン及びエピセサミンをより好適に用いることができる。セサミン及びエピセサミンを用いる場合、これらの比率は特に限定されないが、例えば、セサミン:エピセサミン(重量比)が1:0.1~1:9が好ましく、1:0.3~1:3がより好ましく、1:0.5~1:2がさらに好ましい。
本発明の組成物は、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上を含む。
NR及びNMNは、NADの中間代謝産物である。NRはニコチンアミドリボシドキナーゼ(NRK)によりNMNへと変換され、NAD+が合成されることが知られている。NR、NMN及びそれらの塩は、公知の化合物であり、公知の製造方法により製造することができ、また、市販品を使用することもできる。
本発明の組成物は、上記ニコチンアミドリボシド(NR)、上記ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上と、上記セサミン類の1種以上とを含有する。本発明の組成物は、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上と、上記セサミン類の1種以上とを有効成分として含有する。本発明の組成物は、ニコチンアミドアデニンジヌクレオチド(NAD)濃度上昇用組成物であってよい。
本発明の組成物において、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇作用を効果的に高める観点、すなわち、NAD濃度の向上作用、低下抑制作用、維持作用又は改善作用を効果的に高める観点から、セサミン類に対するNR、NMN及びそれらの塩からなる群より選択される1種以上のモル比(NR、NMN及びそれらの塩からなる群より選択される1種以上/セサミン類)が、1~100であることが好ましい。また、セサミン類に対するNR、NMN及びそれらの塩からなる群より選択される1種以上のモル比(NR、NMN及びそれらの塩からなる群より選択される1種以上/セサミン類)が、3~80であることがより好ましく、5~50であることがさらに好ましい。ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇作用、すなわち、NAD濃度の向上作用、低下抑制作用、維持作用又は改善作用を高めることにより、抗老化効果を奏するため、本発明の組成物において、NR、NMN又はそれらの塩と、セサミン類とのモル比を上記特定の範囲とすることは抗老化作用の観点からも好ましい。
なお、本明細書において、NR、NMN又はこれら塩の量を示す際は、ニコチンアミドリボシド(NR)量に換算した値を用いる。NR、NMN及びそれらの塩からなる群より選択される1種以上のNR換算の重量は、NR、NMN及びそれらの塩の総重量のNR換算値である。
本発明の組成物中のセサミン類の総含有量は、例えば、該組成物中に0.001重量%以上が好ましく、0.01重量%以上がより好ましく、0.05重量%以上がさらに好ましく、また、10重量%以下が好ましく、5重量%以下がより好ましい。一態様において、セサミン類の総含有量は、組成物中に0.001~10重量%が好ましく、0.01~5重量%がより好ましく、0.05~5重量%がさらに好ましい。上記総含有量は、セサミン類の化合物を2種以上含有する場合は、これらの合計含有量である。
本発明の組成物中のニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上の総含有量は、例えば、該組成物中に0.001重量%以上が好ましく、0.01重量%以上がより好ましく、0.05重量%以上がさらに好ましく、また、95重量%以下が好ましく、80重量%以下がより好ましい。一態様において、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上の総含有量は、組成物中に0.001~95重量%が好ましく、0.01~80重量%がより好ましく、0.05~70重量%がさらに好ましい。上記総含有量は、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上の化合物を2種以上含有する場合は、これらの合計含有量である。
一態様においては、中高年者における加齢により低下したNAD濃度の向上、低下抑制、維持又は改善のために好適に使用される。中高年者は、高齢者を含む。中高年者は、例えば、40歳以上のヒトであってよく、高齢者は、例えば、60歳以上又は65歳以上のヒトであってよい。
ヒト等の動物のNAD濃度は、本発明の属する技術分野における通常の方法により測定することができ、例えば、Amplite(登録商標) Colorimetric NAD/NADH Ratio Assay Kit(AAT Bioquest社)や、NAD+/NADH Quantification Colorimetric Kit(Biovision社)を用いて細胞内NAD濃度を測定することにより測定することができる。
本明細書で予防は、発症を防止すること、発症を遅延させること、発症率を低下させること、発症のリスクを軽減すること等を包含する。状態又は疾患の改善は、対象を状態又は疾患から回復させること、状態又は疾患の症状を軽減すること、状態又は疾患の症状を好転させること、状態又は疾患の進行を遅延させること、防止すること等を包含する。
本発明の組成物は、飲食品、医薬品、医薬部外品、飼料等の形態とすることができる。本発明の組成物は、それ自体がニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善のために用いられる飲食品、医薬品、医薬部外品、飼料等であってもよく、これらに配合して使用される素材又は製剤等であってもよい。
また、本発明の組成物は、それ自体がミトコンドリア機能を向上、低下抑制、維持若しくは改善させるための、又は、ミトコンドリアのエネルギー産生能を向上、低下抑制、維持若しくは改善させるための、飲食品、医薬品、医薬部外品、飼料等であってもよく、これらに配合して使用される素材又は製剤等であってもよい。
本発明の組成物は、一例として、剤の形態で提供することができるが、本形態に限定されるものではない。当該剤をそのまま組成物として、又は、当該剤を含む組成物として提供することもできる。
本発明の組成物は、経口用組成物、非経口用組成物のいずれであってもよいが、好ましくは経口用組成物である。経口用組成物としては、飲食品、経口用の医薬品、医薬部外品、飼料等そのものであってよく、又はこれらに含まれてもよい。本発明の組成物は、好ましくは飲食品又は経口用医薬品であり、より好ましくは飲食品である。
本発明の一態様において、本発明の組成物は、上記の表示が付された飲食品であることが好ましい。また上記の表示は、上記の機能を得るために用いる旨の表示であってもよい。
一態様において、投与対象として、ニコチンアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善を必要とする又は希望する対象が挙げられる。このような対象として、例えば、中高年者、ミトコンドリア機能を向上、低下抑制、維持又は改善を必要とする又は希望する対象、ミトコンドリアのエネルギー産生能を向上、低下抑制、維持又は改善を必要とする又は希望する対象、NAD濃度の低下による老化の抑制及び/又は遅延を必要とする又は希望する対象等が挙げられる。中高年者は、例えば、40歳以上のヒトであってよい。一態様において中高年者の中でも、対象として高齢者が好ましい。高齢者は、例えば、60歳以上又は65歳以上のヒトであってよい。本発明の組成物は、例えば、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善により予防又は改善が期待できる症状又は疾患の予防等を目的として、健常者に対して使用することもできる。
ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上を投与する、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇方法。
ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上を投与する、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善方法。
ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上を投与する、加齢により低下したニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善方法。
ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇のための、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上の使用。
ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善のための、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上の使用。
加齢により低下したニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善のための、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上の使用。上記方法及び使用は、治療的な方法又は使用であってもよく、非治療的な方法又は使用であってもよい。
ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上と、セサミン類の1種以上とを投与することにより、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善が可能となる。これにより、ミトコンドリア機能を向上、低下抑制、維持又は改善や、ミトコンドリアのエネルギー産生能を向上、低下抑制、維持又は改善、NAD濃度の低下による老化の抑制及び/又は遅延が可能となる。
細胞内NAD+濃度への影響を調べるため、0.5×104cells/wellのHepa1-6細胞を96ウェルプレートに播き、37℃、CO2(5%)の条件でDMEM培地(ナカライテスク株式会社、10%FBS含有)中で96時間培養した。培養96時間後に、セサミン・エピセサミン混合物(SE)及びニコチンアミドリボシド(NR塩化物(Carbosynth Limited社製)を使用)を含有しないDMEM培地(1%アルブミン含有、FBS無し(比較例1))、SEを0.3μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例2))、NRを30μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例3))、あるいは、SE0.3μMとNRを30μM含むDMEM培地(1%アルブミン含有、FBS無し(実施例1))を、各ウェル中の培地と交換し、更に24時間培養した。その後、添加培地を取り除き、ウェル中の細胞をD-PBS(ナカライテスク株式会社)にて洗浄後、Lysis Buffer(Amplite(登録商標) Colorimetric NAD/NADH Ratio Assay Kit、AAT Bioquest社)を添加して細胞抽出液を回収した。その後、Kitのマニュアルに従い、細胞内NAD+濃度を分析した。細胞内NAD+濃度は、細胞抽出液のタンパク質濃度を測定し(Pierce(登録商標) BCA Protein Assay Kit、Thermo Scientific社)、タンパク質濃度当たりの値として算出した。有意差検定は、対応のないt検定で行った(有意水準:p<0.05、対照群に対して)。
得られた結果(N=3の平均)を図1に示す(*:p<0.05)。
細胞内NAD+濃度への影響を調べるため、1.0×104cells/wellのHepa1-6細胞を96ウェルプレートに播き、37℃、CO2(5%)の条件でDMEM培地(ナカライテスク株式会社、10%FBS含有)中で48時間培養した。培養48時間後に、セサミン・エピセサミン混合物(SE)及びニコチンアミドリボシド(NR、塩化物を使用)を含有しないDMEM培地(1%アルブミン含有、FBS無し(比較例4))、SEを10μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例5))、NRを10μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例6))、あるいは、SE10μMとNRを10μM含むDMEM培地(1%アルブミン含有、FBS無し(実施例2))を、各ウェル中の培地と交換し、更に24時間培養した。その後、添加培地を取り除き、ウェル中の細胞をD-PBS(ナカライテスク株式会社)にて洗浄後、Lysis Buffer(Amplite(登録商標) Colorimetric NAD/NADH Ratio Assay Kit、AAT Bioquest社)を添加して細胞抽出液を回収した。その後、Kitのマニュアルに従い、細胞内NAD+濃度を分析した。細胞内NAD+濃度は、細胞抽出液のタンパク質濃度を測定し(Pierce(登録商標) BCA Protein Assay Kit、Thermo Scientific社)、タンパク質濃度当たりの値として算出した。得られた結果(N=3の平均)を図2に示す(*:p<0.05)。
細胞内NAD+濃度への影響を調べるため、1.0×104cells/wellのHepa1-6細胞を96ウェルプレートに播き、37℃、CO2(5%)の条件でDMEM培地(ナカライテスク株式会社、10%FBS含有)中で48時間培養した。培養48時間後に、セサミン・エピセサミン混合物(SE)及びニコチンアミドリボシド(NR、塩化物を使用)を含有しないDMEM培地(1%アルブミン含有、FBS無し(比較例7))、NRを10μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例8))、NRを30μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例9))、SE3μMとNRを10μM含むDMEM培地(1%アルブミン含有、FBS無し(実施例3))あるいはSE3μMとNRを30μM含むDMEM培地(1%アルブミン含有、FBS無し(実施例4))を、各ウェル中の培地と交換し、更に24時間培養した。その後、添加培地を取り除き、ウェル中の細胞をD-PBS(ナカライテスク株式会社)にて洗浄後、Lysis Buffer(Amplite(登録商標) Colorimetric NAD/NADH Ratio Assay Kit、AAT Bioquest社)を添加して細胞抽出液を回収した。その後、Kitのマニュアルに従い、細胞内NAD+濃度を分析した。細胞内NAD+濃度は、細胞抽出液のタンパク質濃度を測定し(Pierce(登録商標) BCA Protein Assay Kit、Thermo Scientific社)、タンパク質濃度当たりの値として算出した。得られた結果(N=3の平均)を図3に示す(*:p<0.05)。
細胞内NAD+濃度への影響を調べるため、1.5×104cells/wellのHepG2細胞を96ウェルプレートに播き、37℃、CO2(5%)の条件でDMEM培地(ナカライテスク株式会社、10%FBS含有)中で96時間培養した。培養96時間後に、セサミン・エピセサミン混合物(SE)及びニコチンアミドリボシド(NR、塩化物を使用)を含有しないDMEM培地(1%アルブミン含有、FBS無し(比較例10))、SEを0.3μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例11))、NRを10μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例12))、あるいは、SEを0.3μMとNRを10μM含むDMEM培地(1%アルブミン含有、FBS無し(実施例5))を、各ウェル中の培地と交換し、更に24時間培養した。その後、添加培地を取り除き、ウェル中の細胞をD-PBS(ナカライテスク株式会社)にて洗浄後、Lysis Buffer(Amplite(登録商標) Colorimetric NAD/NADH Ratio Assay Kit、AAT Bioquest社)を添加して細胞抽出液を回収した。その後、Kitのマニュアルに従い、細胞内NAD+濃度を分析した。細胞内NAD+濃度は、細胞抽出液のタンパク質濃度を測定し(Pierce(登録商標) BCA Protein Assay Kit、Thermo Scientific社)、タンパク質濃度当たりの値として算出した。
細胞内NAD+濃度への影響を調べるため、2.5×104cells/wellのHepG2細胞を96ウェルプレートに播き、37℃、CO2(5%)の条件でDMEM培地(ナカライテスク株式会社、10%FBS含有)中で48時間培養した。培養48時間後に、セサミン・エピセサミン混合物(SE)及びニコチンアミドモノヌクレオチド(NMN)を含有しないDMEM培地(1%アルブミン含有、FBS無し(比較例13))、SEを10μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例14))、NMNを30μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例15))、NMNを100μM含むDMEM培地(1%アルブミン含有、FBS無し(比較例16))、SE10μMとNMNを30μM含むDMEM培地(1%アルブミン含有、FBS無し(実施例6))あるいはSE10μMとNMNを100μM含むDMEM培地(1%アルブミン含有、FBS無し(実施例7))を、各ウェル中の培地と交換し、更に24時間培養した。その後、添加培地を取り除き、ウェル中の細胞をD-PBS(ナカライテスク株式会社)にて洗浄後、Lysis Buffer(Amplite(登録商標) Colorimetric NAD/NADH Ratio Assay Kit、AAT Bioquest社)を添加して細胞抽出液を回収した。その後、Kitのマニュアルに従い、細胞内NAD+濃度を分析した。細胞内NAD+濃度は、細胞抽出液のタンパク質濃度を測定し(Pierce(登録商標) BCA Protein Assay Kit、Thermo Scientific社)、タンパク質濃度当たりの値として算出した。得られた結果(N=3の平均)を図4に示す(*:p<0.05)。
また、実施例7のSE10μMとNMN100μMの組合せ群で74.6%の増加が認められ、これは比較例14のSE10μM処理による増加割合と比較例16のNMN100μM処理による増加割合を単純に足した値(35.5%)よりも明らかに大きかった。
以上より、SE及びNMNをモル比(SE:NMN)1:3あるいは1:10の割合で組み合わせて処理することによる細胞内NAD+濃度の相乗的な増加効果を確認した。
Claims (16)
- ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上と、セサミン類の1種以上とを有効成分として含有する組成物。
- セサミン類の1種以上が、セサミン及び/又はエピセサミンである請求項1に記載の組成物。
- セサミン類に対するNR、NMN及びそれらの塩からなる群より選択される1種以上のモル比(NR、NMN及びそれらの塩からなる群より選択される1種以上/セサミン類)が、1~100である請求項1又は2に記載の組成物。
- 前記セサミン類の1種以上の総含有量が0.001~10重量%である請求項1~3のいずれか一項に記載の組成物。
- ニコチンアミドアデニンジヌクレオチド(NAD)濃度を向上、低下抑制、維持又は改善させる請求項1~4のいずれか一項に記載の組成物。
- ミトコンドリア機能を向上、低下抑制、維持又は改善させる請求項1~5のいずれか一項に記載の組成物。
- ミトコンドリアのエネルギー産生能を向上、低下抑制、維持又は改善させる請求項1~6のいずれか一項に記載の組成物。
- NAD濃度の低下に伴う老化の抑制及び/又は遅延のために使用される請求項1~7のいずれか一項に記載の組成物。
- 抗老化用組成物である請求項1~8のいずれか一項に記載の組成物。
- 経口用組成物である請求項1~9のいずれか一項に記載の組成物。
- 飲食品である請求項1~10のいずれか一項に記載の組成物。
- 「NAD濃度の低下に伴う老化の抑制及び/又は遅延」及び/又は「細胞老化の抑制及び/又は遅延」の表示を付した請求項1~11のいずれか一項に記載の組成物。
- ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上を投与する、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇方法。
- ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上を投与する、ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善方法。
- ニコチンアミドアデニンジヌクレオチド(NAD)濃度の上昇のための、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上の使用。
- ニコチンアミドアデニンジヌクレオチド(NAD)濃度の向上、低下抑制、維持又は改善のための、ニコチンアミドリボシド(NR)、ニコチンアミドモノヌクレオチド(NMN)及びそれらの塩からなる群より選択される1種以上、並びに、セサミン類の1種以上の使用。
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| KR1020227042556A KR20230010217A (ko) | 2020-05-11 | 2021-05-07 | Nr 및/또는 nmn과 세사민류를 함유하는 조성물 |
| CN202180049335.0A CN115867289A (zh) | 2020-05-11 | 2021-05-07 | 含有nr及/或nmn与芝麻素类的组合物 |
| AU2021271500A AU2021271500A1 (en) | 2020-05-11 | 2021-05-07 | Composition containing sesamin or like and NR and/or NMN |
| JP2022521871A JP7594581B2 (ja) | 2020-05-11 | 2021-05-07 | Nr及び/又はnmnとセサミン類とを含有する組成物 |
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| JP2020-083462 | 2020-05-11 |
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| KR (1) | KR20230010217A (ja) |
| CN (1) | CN115867289A (ja) |
| AU (1) | AU2021271500A1 (ja) |
| TW (1) | TW202200160A (ja) |
| WO (1) | WO2021230146A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023175655A1 (ja) * | 2022-03-14 | 2023-09-21 | ミライラボバイオサイエンス株式会社 | 口腔疾患用剤 |
| WO2025097718A1 (zh) * | 2023-11-10 | 2025-05-15 | 音芙医药科技(上海)有限公司 | 还原型β-烟酰胺单核苷酸钙盐的无定型及其制法和用途 |
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| US20250213482A1 (en) * | 2025-03-21 | 2025-07-03 | Xu Fen Tu | Oxygen-enhanced adaptive functional beverage for anti-aging and method of preparation |
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| TWI407963B (zh) * | 2006-03-15 | 2013-09-11 | Suntory Holdings Ltd | Contains the composition of riboflavin and sesamin |
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- 2021-05-07 CN CN202180049335.0A patent/CN115867289A/zh active Pending
- 2021-05-07 KR KR1020227042556A patent/KR20230010217A/ko active Pending
- 2021-05-07 AU AU2021271500A patent/AU2021271500A1/en active Pending
- 2021-05-07 JP JP2022521871A patent/JP7594581B2/ja active Active
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| JPH0551388A (ja) * | 1991-08-23 | 1993-03-02 | Suntory Ltd | 過酸化脂質生成抑制剤 |
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Cited By (3)
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| WO2023175655A1 (ja) * | 2022-03-14 | 2023-09-21 | ミライラボバイオサイエンス株式会社 | 口腔疾患用剤 |
| JPWO2023175655A1 (ja) * | 2022-03-14 | 2023-09-21 | ||
| WO2025097718A1 (zh) * | 2023-11-10 | 2025-05-15 | 音芙医药科技(上海)有限公司 | 还原型β-烟酰胺单核苷酸钙盐的无定型及其制法和用途 |
Also Published As
| Publication number | Publication date |
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| AU2021271500A1 (en) | 2022-12-15 |
| JPWO2021230146A1 (ja) | 2021-11-18 |
| CN115867289A (zh) | 2023-03-28 |
| TW202200160A (zh) | 2022-01-01 |
| JP7594581B2 (ja) | 2024-12-04 |
| KR20230010217A (ko) | 2023-01-18 |
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