WO2016158212A1 - Food composition containing resveratrol and nicotinamide mononucleotide - Google Patents

Food composition containing resveratrol and nicotinamide mononucleotide Download PDF

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WO2016158212A1
WO2016158212A1 PCT/JP2016/056943 JP2016056943W WO2016158212A1 WO 2016158212 A1 WO2016158212 A1 WO 2016158212A1 JP 2016056943 W JP2016056943 W JP 2016056943W WO 2016158212 A1 WO2016158212 A1 WO 2016158212A1
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food composition
blood
resveratrol
composition according
nicotinamide
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PCT/JP2016/056943
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French (fr)
Japanese (ja)
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めぐみ 田中
和之 児玉
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新興和製薬株式会社
株式会社天真堂
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Priority to JP2017509446A priority Critical patent/JP6545256B2/en
Publication of WO2016158212A1 publication Critical patent/WO2016158212A1/en

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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105Plant extracts, their artificial duplicates or their derivatives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/15Vitamins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17Amino acids, peptides or proteins
    • A23L33/175Amino acids

Definitions

  • the present invention relates to a food composition containing resveratrol and nicotinamide mononucleotide.
  • lifestyle-related diseases such as obesity, hyperlipidemia, diabetes and hypertension.
  • lifestyle-related diseases have genetic elements, they are mainly caused by disordered lifestyles in daily life. Factors such as diet, exercise, drinking, smoking and stress are closely related to lifestyle-related diseases.
  • Factors such as diet, exercise, drinking, smoking and stress are closely related to lifestyle-related diseases.
  • dietary habits that consume high-calorie, high-fat foods have become commonplace. It is thought to have a big influence. Therefore, in order to prevent lifestyle-related diseases or cure them while the symptoms are mild and maintain health, it is important to feed a diet with a well-balanced nutritional balance.
  • Resveratrol is a type of stilbenoid polyphenol that functions as phytoalexin in some plants and is also found in grape skins, red wine, peanut skins, itadori, gnemon, etc. .
  • Resveratrol is known for its various physiological functions such as life-spanning action, female hormone action, antioxidant action, tyrosinase activity inhibitory action, antibacterial action, metabolic syndrome improving action, neuroprotective action, It is a functional ingredient that has attracted a great deal of attention.
  • Non- Patent Documents 1 and 2 Clinical studies on the effectiveness of resveratrol have reported improvement in vasodilator response, prevention of arteriosclerosis, and prevention of dementia by increasing cerebral blood flow in subjects with high blood pressure.
  • Non-patent Document 3 since a decrease in blood growth factor IGF-1 and its binding protein IGFBP-3 has been observed, the possibility of reducing the risk of breast cancer and lung cancer has been reported (Non-patent Document 3).
  • reports have been made on the energy consumption, metabolic rate, blood glucose level, blood pressure reduction and the like of obese men (Non-patent Document 4).
  • compositions containing resveratrol have been reported.
  • a pharmaceutical composition containing maltitol and resveratrol for the prevention and / or treatment of liver dysfunction (Patent Document 1). ), A metabolic promoter composition comprising two resveratrol derivatives having a predetermined structure as an active ingredient (Patent Document 2), a blood pressure-lowering agent containing transresveratrol in a plant extract containing ⁇ -viniferin ( Patent Document 3), resveratrol obtained by extraction with a polar solvent having 1 to 5 carbon atoms from buds and vines of plants belonging to European grape genus (Vitis Vinifera) and / or American grapevine (Vitis Labrusca) 5 ⁇ -reductase inhibitor, hyaluronidase inhibitor, elastase inhibitor, fibroblast proliferating agent, coller Production promoter or lipase inhibitor (Patent Document 4), and active ingredient includes resveratrol or its
  • resveratrol has a physiological effect that is considered to be useful in preventing lifestyle-related diseases and maintaining health, that is, an antioxidant effect and a normalizing action of blood sugar level. Has been reported. Therefore, many food compositions containing resveratrol are on the market in expectation of the effect of such physiological action.
  • an object of the present invention is to provide a resveratrol-containing food composition that is effective in preventing and improving lifestyle-related diseases and maintaining a healthy body state.
  • resveratrol with nicotinamide mononucleotide, which is an intermediate metabolite involved in the biosynthesis of coenzyme NAD (nicotinamide adenine dinucleotide).
  • the present invention is a food composition containing resveratrol and nicotinamide mononucleotide.
  • the food composition of the present invention is capable of orienting each value of blood total cholesterol, low-density lipoprotein cholesterol, neutral fat, and uric acid exceeding the proper reference range in the normal direction. It is very effective in preventing and ameliorating the disease and maintaining a healthy body condition.
  • the food composition of the present invention is characterized by containing resveratrol and nicotinamide mononucleotide, and by using both in combination, total cholesterol in blood, low density lipoprotein cholesterol, neutral fat, and uric acid Effectively normalizes each value.
  • Resveratrol (chemical formula: C 14 H 12 O 3 ) contained in the food composition of the present invention is a compound represented by the following structural formula [Chemical Formula 1], and as described above, grape skin and red wine It is known as an antioxidant contained in peanut skin, itadori, gnemon, and the like.
  • Resveratrol used in the present invention includes resveratrol derivatives such as trans and cis isomers, trans-cis isomer mixtures, dimers, and methylated resveratrol. Usually, heat-stable trans isomers are used for health foods and the like.
  • Resveratrol may be synthetically prepared in addition to those prepared by extraction and purification from any starting material. Many methods for producing resveratrol have been reported.
  • styrene derivatives using 3,5-dihydroxybenzoic acid as a starting material protection of phenolic hydroxyl groups with acetyl groups, conversion to acid chlorides, and palladium catalysts.
  • There are known methods such as coupling with water, deprotection by hydrolysis, and hydrolyzing by Heck coupling of 3,5-diacetoxystyrene and p-acetoxyiodobenzene using a palladium catalyst.
  • resveratrol is marketed and those commercial items can be purchased and used.
  • Nicotinamide mononucleotide contained in the food composition of the present invention is a compound represented by the following structural formula [Chemical Formula 2], and generally NMN (Nicotinamide mononucleotide) And is known as an intermediate metabolite involved in the biosynthesis of the coenzyme NAD + . In vivo, it is produced in the NAD metabolic pathway by the liver tissue, that is, the pathway toward synthesis of nicotinamide adenine dinucleotide (NAD) from quinolinic acid via the kynurenine pathway. This point will be specifically described with reference to FIG.
  • NAD nicotinamide adenine dinucleotide
  • tryptophan when tryptophan is used as a starting material, tryptophan is converted into quinolinic acid (QA) via the kynurenine pathway, which is a tryptophan metabolic pathway, and further converted into nicotinic acid mononucleotide (NaMN).
  • QA quinolinic acid
  • NaMN nicotinic acid mononucleotide
  • nicotinic acid (Na) when nicotinic acid (Na) is used as a starting material, nicotinic acid is directly converted to NaMN. NaMN is then converted into NAD, nicotinamide (NaM), and nicotinamide mononucleotide by the NAD cycle via nicotinic acid adenine dinucleotide (NaAD).
  • Nicotinamide (NaM) is converted to nicotinamide mononucleotide by nicotinamide phosphoribosyltransferase (NAMPT), which is then converted by nicotinamide mononucleotide adenyltransferase (NMNAT) to produce NAD. Nicotinamide mononucleotide is also produced from nicotinamide riboside (NR).
  • NAMPT nicotinamide phosphoribosyltransferase
  • NMNAT nicotinamide mononucleotide adenyltransferase
  • Nicotinamide mononucleotide is also produced from nicotinamide riboside (NR).
  • Nicotinamide mononucleotide has two types of ⁇ isomers and ⁇ isomers as optical isomers, and ⁇ isomers are used in the present invention. Nicotinamide mononucleotide is prepared, for example, by synthesizing nicotinamide riboside from nicotinamide and ribose (see Bioorg. Med. Chem. Lett., 12, 1135-1137 (2002)), and then the 5-position hydroxyl group of the ribose moiety. It can be obtained by phosphorylation (see Chem. Comm., 1999, 729-730).
  • nicotinamide and L-ribose tetraacetate are dissolved in anhydrous acetonitrile, an excess amount of trimethylsilyl trifluorosulfonic acid is added under a nitrogen stream, and the mixture is stirred at room temperature and methanol is added.
  • the reaction solution whose reaction has been stopped is applied to a column filled with activated carbon, washed with distilled water, and eluted with methanol to recover the product.
  • nicotinamide mononucleotide is commercially available, and those commercially available products can be purchased and used.
  • the ratio of resveratrol and nicotinamide mononucleotide is not limited, but from the viewpoint of maximizing the effects of the present invention, It is preferable to adjust the blending ratio of both so that resveratrol is 1 to 100 parts by mass and nicotinamide mononucleotide is 1 to 25 parts by mass.
  • the food composition of the present invention further includes one or more selected from the group consisting of tryptophan and niacin (vitamin B3; generic name for nicotinic acid and nicotinamide) and metabolites thereof. It is preferable. Thereby, the effect of improving the neutral fat level in the blood is further enhanced. The reason for this enhancement is unclear, but it is thought that intracellular energy metabolism is related because tryptophan, niacin, and most of their metabolites function as coenzymes for in vivo redox reactions.
  • niacin examples include nicotinic acid adenine dinucleotide, nicotinic acid mononucleotide, nicotinamide adenine dinucleotide, nicotinamide adenine dinucleotide phosphate, nicotinamide riboside and ADP ribose.
  • the food composition of the present invention includes nutritional supplements, excipients, binders, dispersants, lubricants, disintegrants, emulsifiers, solubilizers, pH adjusters, antioxidants, taste
  • An improving agent or the like can be appropriately added within a range that does not impair the effects of the present invention.
  • Examples of the nutritional supplement component include amino acids, minerals, vitamins, coenzymes, plant extracts, collagen, elastin, peptides, mucopolysaccharides (hyaluronic acid, chondroitin, etc.) and the like.
  • excipient examples include lactose, sucrose, fructose, glucose, glucose hydrate, sucrose, purified sucrose, xylitol, sorbitol, mannitol, palatinose, reduced palatinose, powdered maltose, water candy, carmellose, dextrin, corn starch , Pregelatinized starch, partially pregelatinized starch, potato starch, corn starch, hydroxypropyl starch, amino acid, kaolin, silicic anhydride, silicic acid, aluminum silicate, sodium bicarbonate, calcium phosphate, calcium dihydrogen phosphate, calcium carbonate, oxidation Magnesium, aluminum hydroxide, fatty acid or salt thereof, fatty acid monoglyceride and diglyceride, various spirits, olive oil, soybean oil, corn oil, fatty oil, oil and fat, propylene glycol, Glycol, polyethylene glycol, glycerol and the like.
  • binder examples include crystalline cellulose, crystalline cellulose / carmellose sodium, methylcellulose, hydroxypropylcellulose, low-substituted hydroxypropylcellulose, hydroxypropylmethylcellulose, hydroxypropylmethylcellulose phthalate, hydroxypropylmethylcellulose acetate succinate, carmellose sodium, ethylcellulose , Carboxymethyl ethyl cellulose, hydroxyethyl cellulose, wheat starch, rice starch, corn starch, potato starch, pregelatinized starch, partially pregelatinized starch, hydroxypropyl starch, dextrin, pullulan, polyvinylpyrrolidone, aminoalkyl methacrylate copolymer E, aminoalkyl methacrylate Over copolymer RS, methacrylic acid copolymer L, methacrylic acid copolymer, polyvinyl acetal diethylamino acetate, polyvinyl alcohol, gum arabic, gum arabic powder,
  • dispersant or lubricant examples include magnesium stearate, calcium stearate, stearic acid, hydrous silicon dioxide, sucrose fatty acid ester, wheat starch, rice starch, corn starch, synthetic aluminum silicate, dry aluminum hydroxide gel, and metasilicic acid.
  • examples thereof include magnesium aluminate, calcium hydrogen phosphate, anhydrous calcium hydrogen phosphate, hydrogenated vegetable oil, polyethylene glycol, light anhydrous silicic acid, synthetic aluminum silicate, macrogol, talc and the like.
  • disintegrant examples include crystalline cellulose, methylcellulose, low-substituted hydroxypropylcellulose, carmellose, carmellose calcium, carmellose sodium, croscarmellose sodium, wheat starch, rice starch, corn starch, potato starch, partially pregelatinized starch, Examples include hydroxypropyl starch, carboxymethyl starch sodium, tragacanth and the like.
  • emulsifier examples include soybean lecithin, sucrose fatty acid ester, polyoxyl stearate, polyoxyethylene hydrogenated castor oil, polyoxyethylene polyoxypropylene glycol, sorbitan sesquioleate, sorbitan trioleate, sorbitan monostearate, monopalmitic acid
  • examples include sorbitan, sorbitan monolaurate, polysorbate, glyceryl monostearate, sodium lauryl sulfate, lauromacrogol and the like.
  • solubilizer examples include sodium phosphate, polysorbates
  • the pH adjuster includes citric acid, sodium citrate, acetic acid, tartaric acid, sodium hydroxide, potassium hydroxide, sodium bicarbonate, sodium carbonate, lactic acid
  • examples of the antioxidant include ascorbic acid, erythorbic acid, catechin
  • examples of the taste improver include various fruit juices and vegetable extracts.
  • cranberry juice orange juice, acerola juice, grape juice, apple juice, peach juice, muscat juice, pineapple juice, lychee juice, raspberry juice, pomegranate juice, kiwifruit juice, cherry juice, blueberry
  • beverage substrates such as fruit juice, lotus cup juice, grapefruit juice, and lime juice.
  • the method for producing the food composition of the present invention is not particularly limited, and a general production method used for producing the food composition may be appropriately selected according to the form of the food composition.
  • the form of the food composition is a powder, it can be produced by uniformly kneading resveratrol, nicotinamide mononucleotide, and other components blended as necessary. What is necessary is just to determine the compounding quantity of each component suitably.
  • resveratrol and nicotinamide mononucleotide which are essential components, are commercially available and can be obtained commercially.
  • nicotinamide mononucleotide the quality control system and mass production system of nicotinamide mononucleotide have been established in recent years, and supply as a food composition raw material has become possible. It has been confirmed.
  • the food composition of the present invention is provided as various foods and beverages. In that case, it can be processed and provided in the same form as general dietary supplements, that is, powders, tablets, pills, granules, hard capsules, soft capsules, jellies, liquids, pastes and the like.
  • the daily intake amount of resveratrol contained in the food composition is usually 1 mg to 1000 mg, preferably 1 mg to 500 mg, more preferably 1 mg to 100 mg. is there. If the amount is less than 1 mg, the effect of the present invention may not be obtained. On the other hand, if the amount is more than 1000 mg, the obtained effect is not particularly changed, which is economically disadvantageous.
  • the food composition of the present invention is useful in preventing and improving lifestyle-related diseases, but can be preferably used as a food composition for reducing total cholesterol in blood. That is, by ingesting the food composition of the present invention, total cholesterol in the blood exceeding the appropriate reference range can be reduced.
  • Cholesterol is an important component that is made in the liver and forms cell membranes and generates bile acids and sex hormones that help digest fat in the intestines. Increased chance of causing arteriosclerosis.
  • the incidence of ischemic heart diseases such as myocardial infarction is said to correlate with blood cholesterol.
  • the total cholesterol level in the blood is 130 to 219 mg / dL, but as shown in the examples described later, the food composition of the present invention is continuously ingested for a certain period of time. By doing so, the total cholesterol value higher than the reference range can be reduced.
  • the food composition of the present invention can be preferably used as a food composition for reducing low specific gravity lipoprotein cholesterol in blood. That is, by ingesting the food composition of the present invention, low-density lipoprotein cholesterol (LDL cholesterol) in blood exceeding the appropriate reference range can be reduced. Low density lipoprotein cholesterol is transported from the liver to whole body tissues, but if it is too much, it accumulates in the arterial wall and promotes arteriosclerosis, so it is also called bad cholesterol.
  • the low specific gravity lipoprotein cholesterol level in the blood is approximately 65 to 139 mg / dL as a rough standard, but as shown in the examples described later, the food composition of the present invention is continuously added. By ingesting for a certain period of time, a low specific gravity lipoprotein cholesterol level higher than the reference range can be reduced.
  • the food composition of the present invention can be preferably used as a food composition for reducing neutral fat in blood. That is, by ingesting the food composition of the present invention, it is possible to reduce the neutral fat in the blood that exceeds the appropriate reference range.
  • Neutral fat is absorbed in the small intestine after food intake and enters the blood to be used as an energy source, but if it is too much, it can cause obesity, fatty liver, diabetes, etc. Because it leads to an increase, it promotes arteriosclerosis and becomes a base for stroke and heart disease.
  • the blood neutral fat level is 30 to 149 mg / dL as a reference range.
  • the food composition of the present invention is continuously applied for a certain period of time. By ingesting, a neutral fat value higher than the reference range can be reduced.
  • the food composition of the present invention can be preferably used as a food composition for reducing uric acid in blood. That is, by ingesting the food composition of the present invention, uric acid in the blood exceeding the appropriate reference range can be reduced.
  • Uric acid is a waste product made by decomposing DNA constituting the gene and ATP responsible for energy, but if it is too much, it can cause gout, kidney damage, urinary calculus, etc., metabolic syndrome, hypertension, lipid It becomes easy to combine life-style related diseases such as abnormalities and diabetes.
  • the uric acid level in the blood is roughly set as the reference value range for males 3.8 to 7.0 mg / dL and females 2.5 to 7.0 mg / dL. As described above, by continuously ingesting the food composition of the present invention for a certain period, it is possible to reduce the uric acid value higher than the reference value range.
  • the food composition of the present invention can be taken regardless of gender.
  • it is suitably applied to middle-aged and elderly people whose blood total cholesterol, low-density lipoprotein cholesterol, neutral fat, and uric acid values exceed the appropriate reference range.
  • the intake period is not limited, but in order to make the total cholesterol, low density lipoprotein cholesterol, neutral fat, and uric acid values that exceed the appropriate reference range normal, take them for a long period of time. It is preferable to take it continuously every day for at least about 4 weeks.
  • Example 1 440 mg of excipients (starch, calcium stearate, fine silicon dioxide) are added to 20 mg of resveratrol and 20 mg of ⁇ -nicotinamide mononucleotide and kneaded homogeneously, and the resulting product is filled into a commercially available hard capsule This produced a hard capsule.
  • excipients starch, calcium stearate, fine silicon dioxide
  • Example 2 To resveratrol 20 mg, ⁇ -nicotinamide mononucleotide 20 mg, and niacinamide 120 mg, 340 mg of excipients (starch, calcium stearate, fine silicon dioxide) were added and kneaded uniformly, and the resulting product was commercially available. A hard capsule was prepared by filling the hard capsule.
  • each hard capsule prepared in Examples 1 and 2 was given to 3 subjects (50s) each with a high total blood cholesterol level, once a day with 2 capsules, water or lukewarm water once a day (dinner It was ingested continuously for 4 weeks (28 days) at the frequency of (before).
  • each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with a high total blood cholesterol level once daily with 2 capsules, water, or lukewarm water. It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
  • each hard capsule prepared in Examples 1 and 2 was given to 3 subjects (50s) each with high blood low density lipoprotein cholesterol, once daily with 2 capsules, water or lukewarm water. It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
  • each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with high low-density lipoprotein cholesterol in the blood each day with 2 capsules, water, or lukewarm water for 1 day. It was ingested continuously at a frequency of once (before dinner) for 4 weeks (28 days).
  • LDL cholesterol low density lipoprotein cholesterol
  • each of the hard capsules prepared in Examples 1 and 2 was given to 3 subjects (in their 50s) each with a high blood neutral fat level once a day with 2 capsules, water or lukewarm water at a time ( It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
  • each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with a high blood neutral fat level, with 2 capsules, water or lukewarm water per day. It was ingested continuously for 4 weeks (28 days) at a frequency of twice (before dinner).
  • each hard capsule prepared in Example 1 was given to two subjects (in their 50s) with high blood uric acid levels once a day (before dinner) with 2 capsules, water or lukewarm water each time. For 4 weeks (28 days).
  • each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with a high blood uric acid level once a day with 2 capsules, water or lukewarm water at a time ( It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
  • Example 1 As can be seen from the results shown in Table 4, when the hard capsule prepared in Example 1 was ingested, it was recognized that the uric acid value significantly decreased. On the other hand, when the hard capsules prepared in Comparative Examples 1 and 2 were ingested, an increase in the uric acid level was observed in both cases. From this, the food composition of Example 1 containing resveratrol and nicotinamide mononucleotide has an effect that cannot be predicted from the food compositions of Comparative Examples 1 and 2, that is, an effect of reducing the concentration of uric acid in blood. It was confirmed.

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Abstract

[Problem] To provide a resveratrol-containing food composition that is effective in preventing and improving lifestyle-related diseases and maintaining healthy physical condition. [Solution] A food composition containing resveratrol and nicotinamide mononucleotide.

Description

レスベラトロールとニコチンアミドモノヌクレオチドを含む食品組成物Food composition comprising resveratrol and nicotinamide mononucleotide
 本発明は、レスベラトロールとニコチンアミドモノヌクレオチドを含む食品組成物に関する。 The present invention relates to a food composition containing resveratrol and nicotinamide mononucleotide.
 近年、多くの人々が肥満、高脂血症、糖尿病、高血圧をはじめとする、いわゆる生活習慣病に悩まされている。生活習慣病は遺伝的な要素もあるが、主として日常生活の生活習慣の乱れから引き起こされており、食生活、運動、飲酒、喫煙、ストレスなどの要因が生活習慣病と深く関わっている。特に、食生活の欧米化が進んだ飽食の現代社会においては、高カロリー、高脂肪の食品を摂取する食生活が日常的となっており、こうした栄養バランスの偏った食生活が生活習慣病に大きく影響していると考えられている。したがって、生活習慣病を予防して、あるいは症状が軽いうちに治して健康を維持するためには、栄養バランスの整った食生活を送ることが重要となる。 In recent years, many people are suffering from so-called lifestyle-related diseases such as obesity, hyperlipidemia, diabetes and hypertension. Although lifestyle-related diseases have genetic elements, they are mainly caused by disordered lifestyles in daily life. Factors such as diet, exercise, drinking, smoking and stress are closely related to lifestyle-related diseases. In particular, in the modern society of satiety, where dietary habits have become increasingly westernized, dietary habits that consume high-calorie, high-fat foods have become commonplace. It is thought to have a big influence. Therefore, in order to prevent lifestyle-related diseases or cure them while the symptoms are mild and maintain health, it is important to feed a diet with a well-balanced nutritional balance.
 このような近年の食生活の状況、さらには人口の高齢化に伴い、健康を維持、管理するための正しい食生活に対する関心が非常に高まってきている。その結果、日常生活で不足しがちな栄養素を手軽に補うことができる健康食品・サプリメントの市場規模は年々拡大している。 With the recent dietary situation and the aging of the population, interest in the correct dietary life for maintaining and managing health has increased greatly. As a result, the market size of health foods and supplements that can easily supplement nutrients that are often deficient in daily life is increasing year by year.
 最近の健康志向の高まりを受けて、市場には多くの健康食品・サプリメントが出回っているが、それらに添加されている機能性成分のうち、近年急速に脚光を浴びているものの1つがレスベラトロール(Resveratrol)である。レスベラトロールは、スチルベノイドポリフェノールの一種であり、いくつかの植物でファイトアレキシン(phytoalexin)として機能しており、また、ブドウの果皮、赤ワイン、ピーナッツの皮、イタドリ、グネモンなどに含まれる。レスベラトロールには、寿命延長作用、女性ホルモン用作用、抗酸化作用、チロシナーゼ活性阻害作用、抗菌作用、メタボリックシンドローム改善作用、神経保護作用など、多様な生理的機能が知られており、今、非常に注目を集めている機能性成分である。 In response to the recent increase in health-consciousness, many health foods and supplements are available on the market. Among functional ingredients added to these products, one of the functional ingredients added to them has been rapidly attracting attention in recent years. It is Troll (Resveratrol). Resveratrol is a type of stilbenoid polyphenol that functions as phytoalexin in some plants and is also found in grape skins, red wine, peanut skins, itadori, gnemon, etc. . Resveratrol is known for its various physiological functions such as life-spanning action, female hormone action, antioxidant action, tyrosinase activity inhibitory action, antibacterial action, metabolic syndrome improving action, neuroprotective action, It is a functional ingredient that has attracted a great deal of attention.
 レスベラトロールの有効性に関する臨床試験としては、血圧が高めの被験者に対して血管拡張反応の改善、動脈硬化予防、脳の血流量増加による認知症予防の可能性などが報告されている(非特許文献1、2)。また、血中の増殖因子IGF-1やその結合タンパク質IGFBP-3の減少が認められたことから、乳がんや肺がんのリスクを低減する可能性が報告されている(非特許文献3)。さらには、肥満男性のエネルギー消費、代謝率、血糖値、血圧低下などの報告がなされている(非特許文献4)。 Clinical studies on the effectiveness of resveratrol have reported improvement in vasodilator response, prevention of arteriosclerosis, and prevention of dementia by increasing cerebral blood flow in subjects with high blood pressure (non- Patent Documents 1 and 2). In addition, since a decrease in blood growth factor IGF-1 and its binding protein IGFBP-3 has been observed, the possibility of reducing the risk of breast cancer and lung cancer has been reported (Non-patent Document 3). Furthermore, reports have been made on the energy consumption, metabolic rate, blood glucose level, blood pressure reduction and the like of obese men (Non-patent Document 4).
 一方、レスベラトロールを含む機能性組成物については多数報告されており、例えば、マルチトールとレスベラトロールを含有する、肝機能障害の予防及び/又は治療のための医薬組成物(特許文献1)、所定の構造をもつ2種のレスベラトロール誘導体を有効成分とする代謝促進剤組成物(特許文献2)、ε-ビニフェリンを含む植物抽出物にトランスレスベラトロールを含有する血圧降下剤(特許文献3)、ヨーロッパ系ブドウ属(Vitis Vinifera)又は/及びアメリカ系ブドウ(Vitis Labrusca)に属する植物の芽及び蔓から炭素数1以上5以下の極性溶媒で抽出して得られたレスベラトロール類を含有する組成物を有効成分として含む、5α-レダクターゼ阻害剤、ヒアルロニダーゼ阻害剤、エラスターゼ阻害剤、線維芽細胞増殖作用剤、コラーゲン産生促進剤又はリパーゼ阻害剤(特許文献4)、活性成分として、レスベラトロール又はその誘導体、代謝物若しくは類似体を含み、さらに、EGCG、ゲニステイン、ビタミンE、多価不飽和脂肪酸、γ-リノレン酸及びビタミンKから選択される少なくとも1種の付加的な成分を含む、抗炎症効果を有する栄養補助食品組成物(特許文献5)などがある。  On the other hand, many functional compositions containing resveratrol have been reported. For example, a pharmaceutical composition containing maltitol and resveratrol for the prevention and / or treatment of liver dysfunction (Patent Document 1). ), A metabolic promoter composition comprising two resveratrol derivatives having a predetermined structure as an active ingredient (Patent Document 2), a blood pressure-lowering agent containing transresveratrol in a plant extract containing ε-viniferin ( Patent Document 3), resveratrol obtained by extraction with a polar solvent having 1 to 5 carbon atoms from buds and vines of plants belonging to European grape genus (Vitis Vinifera) and / or American grapevine (Vitis Labrusca) 5α-reductase inhibitor, hyaluronidase inhibitor, elastase inhibitor, fibroblast proliferating agent, coller Production promoter or lipase inhibitor (Patent Document 4), and active ingredient includes resveratrol or its derivative, metabolite or analog, and EGCG, genistein, vitamin E, polyunsaturated fatty acid, γ- There is a dietary supplement composition having an anti-inflammatory effect (Patent Document 5), which contains at least one additional component selected from linolenic acid and vitamin K. *
特開2014-129324号公報JP 2014-129324 A 特開2014-70053号公報JP 2014-70053 A 特開2013-43887号公報JP 2013-43887 A 特開2008-239576号公報JP 2008-239576 A 特表2006-528950号公報JP 2006-528950 A
 前述した背景技術で述べたように、レスベラトロールには、生活習慣病を予防し、健康を維持するうえで役立つと考えられる生理的作用、すなわち、抗酸化作用や血糖値の正常化作用などが報告されている。そのため、そうした生理的作用による効果を期待して、レスベラトロールを含む数多くの食品組成物が市場に出回っている。 As mentioned in the background art mentioned above, resveratrol has a physiological effect that is considered to be useful in preventing lifestyle-related diseases and maintaining health, that is, an antioxidant effect and a normalizing action of blood sugar level. Has been reported. Therefore, many food compositions containing resveratrol are on the market in expectation of the effect of such physiological action.
 しかしながら、それら従来の食品組成物は、生活習慣病を予防、改善し、健常な身体状態を維持する点において必ずしも十分なものとはいえず、さらなる改善が必要であった。 However, these conventional food compositions are not necessarily sufficient in terms of preventing and ameliorating lifestyle-related diseases and maintaining a healthy body condition, and further improvements are necessary.
 そこで、本発明は、生活習慣病を予防、改善し、健常な身体状態を維持するうえで有効なレスベラトロール含有食品組成物の提供を課題とする。 Accordingly, an object of the present invention is to provide a resveratrol-containing food composition that is effective in preventing and improving lifestyle-related diseases and maintaining a healthy body state.
 本発明者は、上記課題を解決するため鋭意研究した結果、レスベラトロールと補酵素NAD(ニコチンアミドアデニンジヌクレオチド)の生合成に関与する中間代謝物であるニコチンアミドモノヌクレオチドとを組み合わせることによって、適正な基準範囲を超えた血中の総コレステロール、低比重リポ蛋白コレステロール、中性脂肪、及び尿酸の各値を正常な方向に向かわせることができること、したがって、それらの組み合わせが生活習慣病を予防、改善し、健常な身体状態を維持するうえで非常に有効であることを見出し、本発明を完成するに至った。 As a result of diligent research to solve the above problems, the present inventor has combined resveratrol with nicotinamide mononucleotide, which is an intermediate metabolite involved in the biosynthesis of coenzyme NAD (nicotinamide adenine dinucleotide). Can be used to direct blood total cholesterol, low-density lipoprotein cholesterol, neutral fat, and uric acid levels that exceed the appropriate reference range in the normal direction. It has been found that it is very effective in preventing, improving and maintaining a healthy body state, and has completed the present invention.
 すなわち、本発明は、レスベラトロールとニコチンアミドモノヌクレオチドを含む食品組成物である。 That is, the present invention is a food composition containing resveratrol and nicotinamide mononucleotide.
 本発明の食品組成物は、適正な基準範囲を超えた血中の総コレステロール、低比重リポ蛋白コレステロール、中性脂肪、及び尿酸の各値を正常な方向に向かわせることができるため、生活習慣病を予防、改善し、健常な身体状態を維持するうえで非常に有効である。 The food composition of the present invention is capable of orienting each value of blood total cholesterol, low-density lipoprotein cholesterol, neutral fat, and uric acid exceeding the proper reference range in the normal direction. It is very effective in preventing and ameliorating the disease and maintaining a healthy body condition.
ナイアシンに関与する代謝経路を示す説明図である。It is explanatory drawing which shows the metabolic pathway in which niacin is concerned.
 本発明の食品組成物は、レスベラトロールとニコチンアミドモノヌクレオチドを含むことを特徴としており、両者を併用したことにより、血中の総コレステロール、低比重リポ蛋白コレステロール、中性脂肪、及び尿酸の各値の正常化作用 を効果的に発揮する。レスベラトロールにニコチンアミドモノヌクレオチドを組み合わせることによって、そのような作用効果が得られる詳細な理由は不明であるが、NAD依存性脱アセチル化酵素Sirt1、Sirt3に代表される「サーチュイン」へのレスベラトロールの作用をニコチンアミドモノヌクレオチドが促進し、その結果、生体内の代謝が活性化されることが理由の1つとして考えられる。以下、本発明について詳細に説明する。 The food composition of the present invention is characterized by containing resveratrol and nicotinamide mononucleotide, and by using both in combination, total cholesterol in blood, low density lipoprotein cholesterol, neutral fat, and uric acid Effectively normalizes each value. Although the detailed reason why such an effect is obtained by combining resveratrol with nicotinamide mononucleotide is unknown, it is not possible to develop a sirtuin represented by NAD + -dependent deacetylases Sirt1 and Sirt3. One reason may be that nicotinamide mononucleotide promotes the action of resveratrol, and as a result, metabolism in the living body is activated. Hereinafter, the present invention will be described in detail.
 本発明の食品組成物に含まれるレスベラトロール(化学式:C1412)は、下記の構造式[化1]で表される化合物であり、前述したように、ブドウの果皮、赤ワイン、ピーナッツの皮、イタドリ、グネモンなどに含まれる抗酸化物質として知られている。本発明で使用するレスベラトロールには、トランス及びシス異性体、トランスーシス異性体混合物、二量体、メチル化レスベラトロール等のレスベラトロール誘導体が含まれる。通常は熱に対して安定なトランス異性体が健康食品等に使用される。また、レスベラトロールは、あらゆる起原原料から抽出、精製して調製されたもののほか、合成的に調製されたものでもよい。レスベラトロールの製造方法は多数報告されており、例えば、3,5-ジヒドロキシ安息香酸を出発物質とし、フェノール性水酸基のアセチル基による保護、酸塩化物への変換、パラジウム触媒を用いたスチレン誘導体とのカップリング、加水分解による脱保護を行う方法、パラジウム触媒を用いて3,5-ジアセトキシスチレンとp-アセトキシヨードベンゼンのHeck型カップリングを行い、加水分解する方法等が知られている。また、レスベラトロールは市販されており、それらの市販品を購入して使用することができる。 Resveratrol (chemical formula: C 14 H 12 O 3 ) contained in the food composition of the present invention is a compound represented by the following structural formula [Chemical Formula 1], and as described above, grape skin and red wine It is known as an antioxidant contained in peanut skin, itadori, gnemon, and the like. Resveratrol used in the present invention includes resveratrol derivatives such as trans and cis isomers, trans-cis isomer mixtures, dimers, and methylated resveratrol. Usually, heat-stable trans isomers are used for health foods and the like. Resveratrol may be synthetically prepared in addition to those prepared by extraction and purification from any starting material. Many methods for producing resveratrol have been reported. For example, styrene derivatives using 3,5-dihydroxybenzoic acid as a starting material, protection of phenolic hydroxyl groups with acetyl groups, conversion to acid chlorides, and palladium catalysts. There are known methods such as coupling with water, deprotection by hydrolysis, and hydrolyzing by Heck coupling of 3,5-diacetoxystyrene and p-acetoxyiodobenzene using a palladium catalyst. . Moreover, resveratrol is marketed and those commercial items can be purchased and used.
Figure JPOXMLDOC01-appb-C000001
Figure JPOXMLDOC01-appb-C000001
 本発明の食品組成物に含まれるニコチンアミドモノヌクレオチド(化学式:C1115P)は、下記の構造式[化2]で表される化合物であり、一般にNMN(Nicotinamide mononucleotide)と呼ばれており、補酵素NADの生合成に関与する中間代謝物として知られている。生体内では、肝臓組織によるNAD代謝経路、すなわち、キヌレニン経路を経てキノリン酸からニコチンアミドアデニンジヌクレオチド(NAD)の合成に向かう経路において産生されている。この点について、図1を参照して具体的に説明する。生体内においては、トリプトファンを出発物質とした場合、トリプトファンはトリプトファン代謝経路であるキヌレニン経路を経てキノリン酸(QA)に変換され、さらにニコチン酸モノヌクレオチド(NaMN)となる。他方、ニコチン酸(Na)を出発物質とした場合、ニコチン酸は直接NaMNに変換される。NaMNはその後、ニコチン酸アデニンジヌクレオチド(NaAD)を経て、NADサイクルによってNAD、ニコチンアミド(NaM)、ニコチンアミドモノヌクレオチドと相互に変換される。ニコチンアミド(NaM)は、ニコチンアミドホスホリボシルトランスフェラーゼ(NAMPT)によってニコチンアミドモノヌクレオチドに変換され、次いでニコチンアミドモノヌクレオチドがニコチンアミドモノヌクレオチドアデニルトランスフェラーゼ(NMNAT)により変換されてNADが生成される。なお、ニコチンアミドリボシド(NR)からもニコチンアミドモノヌクレオチドが産生される。 Nicotinamide mononucleotide (Chemical Formula: C 11 H 15 N 2 O 8 P) contained in the food composition of the present invention is a compound represented by the following structural formula [Chemical Formula 2], and generally NMN (Nicotinamide mononucleotide) And is known as an intermediate metabolite involved in the biosynthesis of the coenzyme NAD + . In vivo, it is produced in the NAD metabolic pathway by the liver tissue, that is, the pathway toward synthesis of nicotinamide adenine dinucleotide (NAD) from quinolinic acid via the kynurenine pathway. This point will be specifically described with reference to FIG. In vivo, when tryptophan is used as a starting material, tryptophan is converted into quinolinic acid (QA) via the kynurenine pathway, which is a tryptophan metabolic pathway, and further converted into nicotinic acid mononucleotide (NaMN). On the other hand, when nicotinic acid (Na) is used as a starting material, nicotinic acid is directly converted to NaMN. NaMN is then converted into NAD, nicotinamide (NaM), and nicotinamide mononucleotide by the NAD cycle via nicotinic acid adenine dinucleotide (NaAD). Nicotinamide (NaM) is converted to nicotinamide mononucleotide by nicotinamide phosphoribosyltransferase (NAMPT), which is then converted by nicotinamide mononucleotide adenyltransferase (NMNAT) to produce NAD. Nicotinamide mononucleotide is also produced from nicotinamide riboside (NR).
Figure JPOXMLDOC01-appb-C000002
Figure JPOXMLDOC01-appb-C000002
 ニコチンアミドモノヌクレオチドには光学異性体としてα体、β体の2種類が存在しているが、本発明ではβ体が使用される。ニコチンアミドモノヌクレオチドは、例えば、ニコチンアミドとリボースからニコチンアミドリボシドを合成し(Bioorg. Med. Chem. Lett., 12, 1135-1137 (2002) 参照)、次いで、リボース部分の5位水酸基のリン酸化する(Chem. Comm., 1999, 729-730参照)ことにより得ることができる。具体的には、例えば、まず、ニコチンアミドとL-リボーステトラアセテートとを、無水アセトニトリルに溶解し、窒素気流下、トリメチルシリルトリフルオロスルホン酸を過剰量添加後、室温にて撹拌し、メタノールを添加して反応を停止させた上記反応液を、活性炭を充填したカラムに付し、蒸留水で洗浄後、メタノールで溶出して生成物を回収する。次いで、この生成物のL-リボース部分の5位水酸基のリン酸化反応を行うために、上記生成物をトリメトキシリン酸に溶解し、氷冷下、オキシ塩化リンを滴下し、窒素気流下で撹拌し、水酸化ナトリウム水溶液を添加して中和させ、反応を停止させた上記反応液に、冷アセトニトリル-エーテル溶液を添加する。その後、下層(水相)を陰イオン交換樹脂に通して反応物を回収し、さらに陽イオン交換樹脂で精製することにより、ニコチンアミドモノヌクレオチドを回収することができる。また、ニコチンアミドモノヌクレオチドは市販されており、それらの市販品を購入して使用することができる。 Nicotinamide mononucleotide has two types of α isomers and β isomers as optical isomers, and β isomers are used in the present invention. Nicotinamide mononucleotide is prepared, for example, by synthesizing nicotinamide riboside from nicotinamide and ribose (see Bioorg. Med. Chem. Lett., 12, 1135-1137 (2002)), and then the 5-position hydroxyl group of the ribose moiety. It can be obtained by phosphorylation (see Chem. Comm., 1999, 729-730). Specifically, for example, first, nicotinamide and L-ribose tetraacetate are dissolved in anhydrous acetonitrile, an excess amount of trimethylsilyl trifluorosulfonic acid is added under a nitrogen stream, and the mixture is stirred at room temperature and methanol is added. The reaction solution whose reaction has been stopped is applied to a column filled with activated carbon, washed with distilled water, and eluted with methanol to recover the product. Next, in order to perform phosphorylation of the 5-position hydroxyl group of the L-ribose moiety of this product, the above product was dissolved in trimethoxyphosphoric acid, and phosphorus oxychloride was added dropwise under ice cooling, under a nitrogen stream. Stir and neutralize by adding an aqueous sodium hydroxide solution, and add a cold acetonitrile-ether solution to the reaction solution that has been stopped. Thereafter, the lower layer (aqueous phase) is passed through an anion exchange resin to recover the reaction product, and further purified with a cation exchange resin, whereby nicotinamide mononucleotide can be recovered. Moreover, nicotinamide mononucleotide is commercially available, and those commercially available products can be purchased and used.
 本発明の食品組成物において、レスベラトロールとニコチンアミドモノヌクレオチドの配合割合については限定されるものではないが、本発明の効果を最大限に引き出す観点からは、成人1日当たりの摂取量において、レスベラトロールが1~100質量部に対して、ニコチンアミドモノヌクレオチドが1~25質量部となるように両者の配合割合を調整することが好ましい。 In the food composition of the present invention, the ratio of resveratrol and nicotinamide mononucleotide is not limited, but from the viewpoint of maximizing the effects of the present invention, It is preferable to adjust the blending ratio of both so that resveratrol is 1 to 100 parts by mass and nicotinamide mononucleotide is 1 to 25 parts by mass.
 本発明の食品組成物には、前記成分に加えてさらにトリプトファン及びナイアシン(ビタミンB3;ニコチン酸及びニコチン酸アミドの総称)とその代謝物からなる群より選択される1種又は2種以上を含めることが好ましい。それにより、血液中の中性脂肪値の改善効果がより一層強化される。この強化される理由は不明ではあるが、トリプトファン及びナイアシンとその代謝物の大半が生体内酸化還元反応の補酵素として機能していることから、細胞内エネルギー代謝が関係していると考えられる。前記ナイアシンの代謝物としては、ニコチン酸アデニンジヌクレオチド、ニコチン酸モノヌクレオチド、ニコチンアミドアデニンジヌクレオチド、ニコチンアミドアデニンジヌクレオチドリン酸、ニコチンアミドリボシド及びADPリボースが挙げられる。 In addition to the above ingredients, the food composition of the present invention further includes one or more selected from the group consisting of tryptophan and niacin (vitamin B3; generic name for nicotinic acid and nicotinamide) and metabolites thereof. It is preferable. Thereby, the effect of improving the neutral fat level in the blood is further enhanced. The reason for this enhancement is unclear, but it is thought that intracellular energy metabolism is related because tryptophan, niacin, and most of their metabolites function as coenzymes for in vivo redox reactions. Examples of the metabolite of niacin include nicotinic acid adenine dinucleotide, nicotinic acid mononucleotide, nicotinamide adenine dinucleotide, nicotinamide adenine dinucleotide phosphate, nicotinamide riboside and ADP ribose.
 本発明の食品組成物には、前記成分のほか、栄養補助成分、賦形剤、結合剤、分散剤、潤滑剤、崩壊剤、乳化剤、溶解補助剤、pH調整剤、酸化防止剤、呈味改良剤などを、本発明の効果を阻害しない範囲で適宜添加することができる。 In addition to the above ingredients, the food composition of the present invention includes nutritional supplements, excipients, binders, dispersants, lubricants, disintegrants, emulsifiers, solubilizers, pH adjusters, antioxidants, taste An improving agent or the like can be appropriately added within a range that does not impair the effects of the present invention.
 前記栄養補助成分としては、アミノ酸類、ミネラル類、ビタミン類、補酵素類、植物エキス、コラーゲン、エラスチン、ペプチド、ムコ多糖類(ヒアルロン酸、コンドロイチン等)などが例示される。 Examples of the nutritional supplement component include amino acids, minerals, vitamins, coenzymes, plant extracts, collagen, elastin, peptides, mucopolysaccharides (hyaluronic acid, chondroitin, etc.) and the like.
 前記賦形剤としては、乳糖、ショ糖、果糖、ブドウ糖、ブドウ糖水和物、白糖、精製白糖、キシリトール、ソルビトール、マンニトール、パラチノース、還元パラチノース、粉末還元麦芽糖、水アメ、カルメロース、デキストリン、トウモロコシデンプン、アルファー化デンプン、部分アルファー化デンプン、バレイショデンプン、コーンスターチ、ヒドロキシプロピルスターチ、アミノ酸、カオリン、無水ケイ酸、ケイ酸、ケイ酸アルミニウム、重炭酸ナトリウム、リン酸カルシウム、リン酸二水素カルシウム、炭酸カルシウム、酸化マグネシウム、水酸化アルミニウム、脂肪酸又はその塩、脂肪酸モノグリセリド及びジグリセリド、各種スピリッツ、オリーブ油、ダイズ油、トウモロコシ油、脂肪油、油脂、プロピレングリコール、エチレングリコール、ポリエチレングリコール、グリセリンなどが例示される。 Examples of the excipient include lactose, sucrose, fructose, glucose, glucose hydrate, sucrose, purified sucrose, xylitol, sorbitol, mannitol, palatinose, reduced palatinose, powdered maltose, water candy, carmellose, dextrin, corn starch , Pregelatinized starch, partially pregelatinized starch, potato starch, corn starch, hydroxypropyl starch, amino acid, kaolin, silicic anhydride, silicic acid, aluminum silicate, sodium bicarbonate, calcium phosphate, calcium dihydrogen phosphate, calcium carbonate, oxidation Magnesium, aluminum hydroxide, fatty acid or salt thereof, fatty acid monoglyceride and diglyceride, various spirits, olive oil, soybean oil, corn oil, fatty oil, oil and fat, propylene glycol, Glycol, polyethylene glycol, glycerol and the like.
 前記結合剤としては、結晶セルロース、結晶セルロース・カルメロースナトリウム、メチルセルロース、ヒドロキシプロピルセルロース、低置換度ヒドロキシプロピルセルロース、ヒドロキシプロピルメチルセルロース、ヒドロキシプロピルメチルセルロースフタレート、ヒドロキシプロピルメチルセルロースアセテートサクシネート、カルメロースナトリウム、エチルセルロース、カルボキシメチルエチルセルロース、ヒドロキシエチルセルロース、コムギデンプン、コメデンプン、トウモロコシデンプン、バレイショデンプン、アルファー化デンプン、部分アルファー化デンプン、ヒドロキシプロピルスターチ、デキストリン、プルラン、ポリビニルピロリドン、アミノアルキルメタクリレートコポリマーE、アミノアルキルメタクリレートコポリマーRS、メタクリル酸コポリマーL、メタクリル酸コポリマー、ポリビニルアセタールジエチルアミノアセテート、ポリビニルアルコール、アラビアゴム、アラビアゴム末、寒天、ゼラチン、白色セラック、トラガント、マクロゴールなどが例示される。 Examples of the binder include crystalline cellulose, crystalline cellulose / carmellose sodium, methylcellulose, hydroxypropylcellulose, low-substituted hydroxypropylcellulose, hydroxypropylmethylcellulose, hydroxypropylmethylcellulose phthalate, hydroxypropylmethylcellulose acetate succinate, carmellose sodium, ethylcellulose , Carboxymethyl ethyl cellulose, hydroxyethyl cellulose, wheat starch, rice starch, corn starch, potato starch, pregelatinized starch, partially pregelatinized starch, hydroxypropyl starch, dextrin, pullulan, polyvinylpyrrolidone, aminoalkyl methacrylate copolymer E, aminoalkyl methacrylate Over copolymer RS, methacrylic acid copolymer L, methacrylic acid copolymer, polyvinyl acetal diethylamino acetate, polyvinyl alcohol, gum arabic, gum arabic powder, agar, gelatin, white shellac, tragacanth and macrogol can be exemplified.
 前記分散剤又は潤滑剤としては、ステアリン酸マグネシウム、ステアリン酸カルシウム、ステアリン酸、含水二酸化ケイ素、ショ糖脂肪酸エステル、コムギデンプン、コメデンプン、トウモロコシデンプン、合成ケイ酸アルミニウム、乾燥水酸化アルミニウムゲル、メタケイ酸アルミン酸マグネシウム、リン酸水素カルシウム、無水リン酸水素カルシウム、水素添加植物油、ポリエチレングリコール、軽質無水ケイ酸、合成ケイ酸アルミニウム、マクロゴール、タルクなどが例示される。 Examples of the dispersant or lubricant include magnesium stearate, calcium stearate, stearic acid, hydrous silicon dioxide, sucrose fatty acid ester, wheat starch, rice starch, corn starch, synthetic aluminum silicate, dry aluminum hydroxide gel, and metasilicic acid. Examples thereof include magnesium aluminate, calcium hydrogen phosphate, anhydrous calcium hydrogen phosphate, hydrogenated vegetable oil, polyethylene glycol, light anhydrous silicic acid, synthetic aluminum silicate, macrogol, talc and the like.
 前記崩壊剤としては、結晶セルロース、メチルセルロース、低置換度ヒドロキシプロピルセルロース、カルメロース、カルメロースカルシウム、カルメロースナトリウム、クロスカルメロースナトリウム、コムギデンプン、コメデンプン、トウモロコシデンプン、バレイショデンプン、部分アルファー化デンプン、ヒドロキシプロピルスターチ、カルボキシメチルスターチナトリウム、トラガントなどが例示される。 Examples of the disintegrant include crystalline cellulose, methylcellulose, low-substituted hydroxypropylcellulose, carmellose, carmellose calcium, carmellose sodium, croscarmellose sodium, wheat starch, rice starch, corn starch, potato starch, partially pregelatinized starch, Examples include hydroxypropyl starch, carboxymethyl starch sodium, tragacanth and the like.
 前記乳化剤としては、大豆レシチン、ショ糖脂肪酸エステル、ステアリン酸ポリオキシル、ポリオキシエチレン硬化ヒマシ油、ポリオキシエチレンポリオキシプロピレングリコール、セスキオレイン酸ソルビタン、トリオレイン酸ソルビタン、モノステアリン酸ソルビタン、モノパルミチン酸ソルビタン、モノラウリン酸ソルビタン、ポリソルベート、モノステアリン酸グリセリン、ラウリル硫酸ナトリウム、ラウロマクロゴールなどが例示される。 Examples of the emulsifier include soybean lecithin, sucrose fatty acid ester, polyoxyl stearate, polyoxyethylene hydrogenated castor oil, polyoxyethylene polyoxypropylene glycol, sorbitan sesquioleate, sorbitan trioleate, sorbitan monostearate, monopalmitic acid Examples include sorbitan, sorbitan monolaurate, polysorbate, glyceryl monostearate, sodium lauryl sulfate, lauromacrogol and the like.
 前記溶解補助剤としては、リン酸ナトリウム、ポリソルベート類、前記pH調整剤としては、クエン酸、クエン酸ナトリウム、酢酸、酒石酸、水酸化ナトリウム、水酸化カリウム、炭酸水素ナトリウム、炭酸ナトリウム、乳酸、前記酸化防止剤としては、アスコルビン酸、エリソルビン酸、カテキン、前記呈味改良剤としては、各種果汁・野菜エキスなどが例示される。 Examples of the solubilizer include sodium phosphate, polysorbates, and the pH adjuster includes citric acid, sodium citrate, acetic acid, tartaric acid, sodium hydroxide, potassium hydroxide, sodium bicarbonate, sodium carbonate, lactic acid, Examples of the antioxidant include ascorbic acid, erythorbic acid, catechin, and examples of the taste improver include various fruit juices and vegetable extracts.
 その他の配合可能な成分としては、クランベリー果汁、オレンジ果汁、アセロラ果汁、ブドウ果汁、リンゴ果汁、モモ果汁、マスカット果汁、パイナップル果汁、ライチ果汁、ラズベリー果汁、ザクロ果汁、キウイフルーツ果汁、チェリー果汁、ブルーベリー果汁、ハスカップ果汁、グレープフルーツ果汁、ライム果汁などの飲料基質が挙げられる。また、アサイーピューレ、マンゴーピューレ、アプリコットペースト、アロニアエキス、植物発酵エキス、ブドウ果皮エキス末、ブドウ種子エキス末、ブドウ若芽エキス末、ザクロ種子エキス末、フランス海岸松樹皮エキス末、金時ショウガエキスなどを配合することも可能である。 Other ingredients that can be added include cranberry juice, orange juice, acerola juice, grape juice, apple juice, peach juice, muscat juice, pineapple juice, lychee juice, raspberry juice, pomegranate juice, kiwifruit juice, cherry juice, blueberry Examples include beverage substrates such as fruit juice, lotus cup juice, grapefruit juice, and lime juice. Acai Puree, Mango Puree, Apricot Paste, Aronia Extract, Fermented Plant Extract, Grape Skin Extract Powder, Grape Seed Extract Powder, Grape Sprout Extract Powder, Pomegranate Seed Extract Powder, French Coast Pine Bark Extract Powder, Kintoki Ginger Extract, etc. It is also possible to blend.
 本発明の食品組成物の製造方法は特に限定されず、該食品組成物の形態に応じてそれを製造するのに用いられる一般的な製造方法を適宜選択して行えばよい。例えば、該食品組成物の形態が粉末剤であれば、レスベラトロールとニコチンアミドモノヌクレオチド、及び必要に応じて配合される他の成分を均一に混練して製造することができる。各成分の配合量は適宜決定すればよい。なお、前述したように、必須成分であるレスベラトロール及びニコチンアミドモノヌクレオチドは市場に流通しており、商業的に入手することができる。特に、ニコチンアミドモノヌクレオチドについては、近年、ニコチンアミドモノヌクレオチドの品質管理体制及び量産体制が確立され、食品組成物原料としての供給が可能となっており、さらには食品組成物としての安定性について確認されている。 The method for producing the food composition of the present invention is not particularly limited, and a general production method used for producing the food composition may be appropriately selected according to the form of the food composition. For example, if the form of the food composition is a powder, it can be produced by uniformly kneading resveratrol, nicotinamide mononucleotide, and other components blended as necessary. What is necessary is just to determine the compounding quantity of each component suitably. As described above, resveratrol and nicotinamide mononucleotide, which are essential components, are commercially available and can be obtained commercially. In particular, with regard to nicotinamide mononucleotide, the quality control system and mass production system of nicotinamide mononucleotide have been established in recent years, and supply as a food composition raw material has become possible. It has been confirmed.
 本発明の食品組成物は各種の食品や飲料として提供される。その場合、一般の栄養補助食品と同様の形態、すなわち、粉末剤、錠剤、丸剤、顆粒剤、ハードカプセル剤、ソフトカプセル剤、ゼリー剤、液剤、ペースト剤等に加工して提供することができる。 The food composition of the present invention is provided as various foods and beverages. In that case, it can be processed and provided in the same form as general dietary supplements, that is, powders, tablets, pills, granules, hard capsules, soft capsules, jellies, liquids, pastes and the like.
 本発明の食品組成物を摂取する場合、該食品組成物に含まれるレスベラトロールの成人1日当たりの摂取量は、通常1mg~1000mg、好ましくは1mg~500mg、より好ましくは1mg~100mgの範囲である。1mgよりも少ないと、本発明の効果が得られなくなるおそれがあり、一方、1000mgより多くしても得られる効果は特に変わらず、経済的に不利となる。 When the food composition of the present invention is ingested, the daily intake amount of resveratrol contained in the food composition is usually 1 mg to 1000 mg, preferably 1 mg to 500 mg, more preferably 1 mg to 100 mg. is there. If the amount is less than 1 mg, the effect of the present invention may not be obtained. On the other hand, if the amount is more than 1000 mg, the obtained effect is not particularly changed, which is economically disadvantageous.
 本発明の食品組成物は、生活習慣病を予防、改善するうえで有益であるが、好ましくは、血液中の総コレステロール低減用食品組成物として使用することができる。すなわち、本発明の食品組成物を摂取させることにより、適正な基準範囲を超えた血液中の総コレステロールを低減することができる。コレステロールは、肝臓で作られ、細胞の膜を構成したり、腸内での脂肪の消化に役立つ胆汁酸や性ホルモンを生成する大事な成分であるが、多すぎると、動脈壁に沈着して動脈硬化を引き起こす可能性が高くなる。特に、心筋梗塞などの虚血性心疾患の発生率は、血液中のコレステロールと相関していると言われている。血液中の総コレステロール値は、おおよその目安として、130~219mg/dLが基準範囲とされているが、後述する実施例で示したとおり、本発明の食品組成物を連続してある程度の期間摂取させることにより、該基準範囲よりも高い総コレステロール値を低減させることができる。 The food composition of the present invention is useful in preventing and improving lifestyle-related diseases, but can be preferably used as a food composition for reducing total cholesterol in blood. That is, by ingesting the food composition of the present invention, total cholesterol in the blood exceeding the appropriate reference range can be reduced. Cholesterol is an important component that is made in the liver and forms cell membranes and generates bile acids and sex hormones that help digest fat in the intestines. Increased chance of causing arteriosclerosis. In particular, the incidence of ischemic heart diseases such as myocardial infarction is said to correlate with blood cholesterol. As a rough standard, the total cholesterol level in the blood is 130 to 219 mg / dL, but as shown in the examples described later, the food composition of the present invention is continuously ingested for a certain period of time. By doing so, the total cholesterol value higher than the reference range can be reduced.
 また、本発明の食品組成物は、好ましくは、血液中の低比重リポ蛋白コレステロール低減用食品組成物として使用することができる。すなわち、本発明の食品組成物を摂取させることにより、適正な基準範囲を超えた血液中の低比重リポ蛋白コレステロール(LDLコレステロール)を低減することができる。低比重リポ蛋白コレステロールは、肝臓から全身の組織に運ばれるが、多すぎると、動脈壁に蓄積し動脈硬化を促進させるため、悪玉コレステロールとも呼ばれている。血液中の低比重リポ蛋白コレステロール値は、おおよその目安として、65~139mg/dLが基準値範囲とされているが、後述する実施例で示したとおり、本発明の食品組成物を連続してある程度の期間摂取させることにより、該基準範囲よりも高い低比重リポ蛋白コレステロール値を低減させることができる。 The food composition of the present invention can be preferably used as a food composition for reducing low specific gravity lipoprotein cholesterol in blood. That is, by ingesting the food composition of the present invention, low-density lipoprotein cholesterol (LDL cholesterol) in blood exceeding the appropriate reference range can be reduced. Low density lipoprotein cholesterol is transported from the liver to whole body tissues, but if it is too much, it accumulates in the arterial wall and promotes arteriosclerosis, so it is also called bad cholesterol. The low specific gravity lipoprotein cholesterol level in the blood is approximately 65 to 139 mg / dL as a rough standard, but as shown in the examples described later, the food composition of the present invention is continuously added. By ingesting for a certain period of time, a low specific gravity lipoprotein cholesterol level higher than the reference range can be reduced.
 また、本発明の食品組成物は、好ましくは、血液中の中性脂肪低減用食品組成物として使用することができる。すなわち、本発明の食品組成物を摂取させることにより、適正な基準範囲を超えた血液中の中性脂肪を低減することができる。中性脂肪は、食物摂取後小腸で吸収され、血液の中に入ってエネルギー源として使われるが、多すぎると、肥満、脂肪肝、糖尿病等の原因となり、また悪玉の低比重リポ蛋白コレステロールの増加につながるため、動脈硬化を進め脳卒中や心臓病の素地となる。血液中の中性脂肪値は、おおよその目安として、30~149mg/dLが基準範囲とされているが、後述する実施例で示したとおり、本発明の食品組成物を連続してある程度の期間摂取させることにより、該基準範囲よりも高い中性脂肪値を低減させることができる。 The food composition of the present invention can be preferably used as a food composition for reducing neutral fat in blood. That is, by ingesting the food composition of the present invention, it is possible to reduce the neutral fat in the blood that exceeds the appropriate reference range. Neutral fat is absorbed in the small intestine after food intake and enters the blood to be used as an energy source, but if it is too much, it can cause obesity, fatty liver, diabetes, etc. Because it leads to an increase, it promotes arteriosclerosis and becomes a base for stroke and heart disease. As a rough guideline, the blood neutral fat level is 30 to 149 mg / dL as a reference range. As shown in the examples described later, the food composition of the present invention is continuously applied for a certain period of time. By ingesting, a neutral fat value higher than the reference range can be reduced.
 また、本発明の食品組成物は、好ましくは、血液中の尿酸低減用食品組成物として使用することができる。すなわち、本発明の食品組成物を摂取させることにより、適正な基準範囲を超えた血液中の尿酸を低減することができる。尿酸は、遺伝子を構成するDNA、エネルギーを担当するATPが分解されてできた老廃物であるが、多すぎると、痛風、腎障害、尿路結石等の原因となり、またメタボリックシンドローム、高血圧、脂質異常症、糖尿病等の生活習慣病を合併しやすくなる。血液中の尿酸値は、おおよその目安として、男性3.8~7.0mg/dL、女性2.5~7.0mg/dLが基準値範囲とされているが、後述する実施例で示したとおり、本発明の食品組成物を連続してある程度の期間摂取させることにより、該基準値範囲よりも高い尿酸値を低減させることができる。 The food composition of the present invention can be preferably used as a food composition for reducing uric acid in blood. That is, by ingesting the food composition of the present invention, uric acid in the blood exceeding the appropriate reference range can be reduced. Uric acid is a waste product made by decomposing DNA constituting the gene and ATP responsible for energy, but if it is too much, it can cause gout, kidney damage, urinary calculus, etc., metabolic syndrome, hypertension, lipid It becomes easy to combine life-style related diseases such as abnormalities and diabetes. The uric acid level in the blood is roughly set as the reference value range for males 3.8 to 7.0 mg / dL and females 2.5 to 7.0 mg / dL. As described above, by continuously ingesting the food composition of the present invention for a certain period, it is possible to reduce the uric acid value higher than the reference value range.
 本発明の食品組成物は、老若男女を問わず摂取することができる。とりわけ、血中の総コレステロール、低比重リポ蛋白コレステロール、中性脂肪、尿酸の値が適正な基準範囲を超えている中高年に対して好適に適用される。摂取する期間は限定されないが、適正な基準範囲を超えた血中の総コレステロール、低比重リポ蛋白コレステロール、中性脂肪、尿酸の各値を正常な方向に向かわせるためには、長期間にわたって摂取することが好ましく、少なくとも4週間程度は毎日連続して摂取することが好ましい。 The food composition of the present invention can be taken regardless of gender. In particular, it is suitably applied to middle-aged and elderly people whose blood total cholesterol, low-density lipoprotein cholesterol, neutral fat, and uric acid values exceed the appropriate reference range. The intake period is not limited, but in order to make the total cholesterol, low density lipoprotein cholesterol, neutral fat, and uric acid values that exceed the appropriate reference range normal, take them for a long period of time. It is preferable to take it continuously every day for at least about 4 weeks.
 以下に実施例及び比較例を示して本発明を具体的に説明するが、本発明は下記の実施例に限定されるものではない。 Hereinafter, the present invention will be specifically described with reference to examples and comparative examples, but the present invention is not limited to the following examples.
(実施例1)
 レスベラトロール20mg、及びβ-ニコチンアミドモノヌクレオチド20mgに対し、賦形剤(デンプン、ステアリン酸カルシウム、微粒二酸化ケイ素)440mgを加えて均質に混練し、得られた生成物を市販のハードカプセルに充填することにより、ハードカプセル剤を作製した。
(Example 1)
440 mg of excipients (starch, calcium stearate, fine silicon dioxide) are added to 20 mg of resveratrol and 20 mg of β-nicotinamide mononucleotide and kneaded homogeneously, and the resulting product is filled into a commercially available hard capsule This produced a hard capsule.
(実施例2)
 レスベラトロール20mg、β-ニコチンアミドモノヌクレオチド20mg、及びナイアシンアミド120mgに対し、賦形剤(デンプン、ステアリン酸カルシウム、微粒二酸化ケイ素)340mgを加えて均質に混練し、得られた生成物を市販のハードカプセルに充填することにより、ハードカプセル剤を作製した。
(Example 2)
To resveratrol 20 mg, β-nicotinamide mononucleotide 20 mg, and niacinamide 120 mg, 340 mg of excipients (starch, calcium stearate, fine silicon dioxide) were added and kneaded uniformly, and the resulting product was commercially available. A hard capsule was prepared by filling the hard capsule.
(比較例1)
 レスベラトロール20mgに対し、賦形剤(デンプン、ステアリン酸カルシウム、微粒二酸化ケイ素)480mgを加えて均質に混練し、得られた生成物を市販のハードカプセルに充填することにより、ハードカプセル剤を作製した。
(Comparative Example 1)
To 20 mg of resveratrol, 480 mg of an excipient (starch, calcium stearate, fine silicon dioxide) was added and kneaded homogeneously, and the resulting product was filled into a commercially available hard capsule to prepare a hard capsule.
(比較例2)
 β-ニコチンアミドモノヌクレオチド40mgに対し、賦形剤(デンプン、ステアリン酸カルシウム、微粒二酸化ケイ素)460mgを加えて均質に混練し、得られた生成物を市販のハードカプセルに充填することにより、ハードカプセル剤を作製した。
(Comparative Example 2)
By adding 460 mg of excipient (starch, calcium stearate, fine silicon dioxide) to 40 mg of β-nicotinamide mononucleotide and kneading homogeneously, the resulting product is filled into a commercially available hard capsule to obtain a hard capsule. Produced.
[総コレステロールに対する効果]
 実施例1及び2で作製した各ハードカプセル剤を、それぞれ血中総コレステロール値が高めの3名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 一方、比較例1及び2で作製した各ハードカプセル剤を、それぞれ血中総コレステロール値が高めの2名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 そして、前記ハードカプセル剤の摂取前、及び摂取開始から4週間後に、被験者の血液を採取して、総コレステロール値(mg/dL)を酵素法により測定し、その平均値を求めた。結果を表1に示す。
[Effects on total cholesterol]
Each hard capsule prepared in Examples 1 and 2 was given to 3 subjects (50s) each with a high total blood cholesterol level, once a day with 2 capsules, water or lukewarm water once a day (dinner It was ingested continuously for 4 weeks (28 days) at the frequency of (before).
On the other hand, each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with a high total blood cholesterol level once daily with 2 capsules, water, or lukewarm water. It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
Then, before ingesting the hard capsule and after 4 weeks from the start of ingestion, the blood of the subject was collected, and the total cholesterol value (mg / dL) was measured by an enzyme method, and the average value was obtained. The results are shown in Table 1.
Figure JPOXMLDOC01-appb-T000003
Figure JPOXMLDOC01-appb-T000003
(結果)
 表1に示した結果からわかるように、実施例1及び2で作製したハードカプセル剤を摂取させると、いずれの場合も総コレステロール値が有意に低下することが認められた。一方、比較例1及び2で作製したハードカプセル剤を摂取させると、いずれの場合も総コレステロール値のわずかな上昇が認められた。このことから、レスベラトロールとニコチンアミドモノヌクレオチドを含む実施例1及び2の食品組成物は、比較例1及び2の食品組成物からは予測できない効果、すなわち、血液中の総コレステロール濃度の低減効果を有することが確認された。
(result)
As can be seen from the results shown in Table 1, it was recognized that when the hard capsules prepared in Examples 1 and 2 were ingested, the total cholesterol value was significantly reduced in both cases. On the other hand, when the hard capsules prepared in Comparative Examples 1 and 2 were ingested, in all cases, a slight increase in the total cholesterol level was observed. Therefore, the food compositions of Examples 1 and 2 containing resveratrol and nicotinamide mononucleotide have effects that cannot be predicted from the food compositions of Comparative Examples 1 and 2, that is, a reduction in the total cholesterol concentration in blood. It was confirmed to have an effect.
[低比重リポ蛋白コレステロールに対する効果]
 実施例1及び2で作製した各ハードカプセル剤を、それぞれ血中低比重リポ蛋白コレステロールが高めの3名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 一方、比較例1及び2で作製した各ハードカプセル剤を、それぞれ血中低比重リポ蛋白コレステロールが高めの2名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 そして、前記ハードカプセル剤の摂取前、及び摂取開始から4週間後に、被験者の血液を採取して、低比重リポ蛋白コレステロール(LDLコレステロール)値(mg/dL)を酵素法により測定し、その平均値を求めた。結果を表2に示す。
[Effect on low density lipoprotein cholesterol]
Each hard capsule prepared in Examples 1 and 2 was given to 3 subjects (50s) each with high blood low density lipoprotein cholesterol, once daily with 2 capsules, water or lukewarm water. It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
On the other hand, each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with high low-density lipoprotein cholesterol in the blood each day with 2 capsules, water, or lukewarm water for 1 day. It was ingested continuously at a frequency of once (before dinner) for 4 weeks (28 days).
Then, before ingesting the hard capsule and 4 weeks after the start of ingestion, the blood of the subject was collected, and the low density lipoprotein cholesterol (LDL cholesterol) value (mg / dL) was measured by an enzymatic method, and the average value thereof Asked. The results are shown in Table 2.
Figure JPOXMLDOC01-appb-T000004
Figure JPOXMLDOC01-appb-T000004
(結果)
 表2に示した結果からわかるように、実施例1及び2で作製したハードカプセル剤を摂取させると、いずれの場合も低比重リポ蛋白コレステロール値が有意に低下することが認められた。一方、比較例1及び2で作製したハードカプセル剤を摂取させると、比較例1ではほとんど変化がなかったが、比較例2では総コレステロール値の上昇が認められた。このことから、レスベラトロールとニコチンアミドモノヌクレオチドを含む実施例1及び2の食品組成物は、比較例1及び2の食品組成物からは予測できない効果、すなわち、血液中の低比重リポ蛋白コレステロール濃度の低減効果を有することが確認された。
(result)
As can be seen from the results shown in Table 2, when the hard capsules prepared in Examples 1 and 2 were ingested, it was recognized that the low specific gravity lipoprotein cholesterol level was significantly reduced in both cases. On the other hand, when the hard capsules prepared in Comparative Examples 1 and 2 were ingested, there was almost no change in Comparative Example 1, but an increase in total cholesterol level was observed in Comparative Example 2. Therefore, the food compositions of Examples 1 and 2 containing resveratrol and nicotinamide mononucleotide have effects that cannot be predicted from the food compositions of Comparative Examples 1 and 2, that is, low-density lipoprotein cholesterol in blood. It was confirmed to have a concentration reducing effect.
[中性脂肪に対する効果]
 実施例1及び2で作製した各ハードカプセル剤を、それぞれ血中中性脂肪値が高めの3名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 一方、比較例1及び2で作製した各ハードカプセル剤を、それぞれ血中中性脂肪値が高めの2名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 そして、前記ハードカプセル剤の摂取前、及び摂取開始から4週間後に、被験者の血液を採取して、中性脂肪値(mg/dL)を酵素法により測定し、その平均値を求めた。結果を表3に示す。
[Effects on neutral fat]
Each of the hard capsules prepared in Examples 1 and 2 was given to 3 subjects (in their 50s) each with a high blood neutral fat level once a day with 2 capsules, water or lukewarm water at a time ( It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
On the other hand, each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with a high blood neutral fat level, with 2 capsules, water or lukewarm water per day. It was ingested continuously for 4 weeks (28 days) at a frequency of twice (before dinner).
Then, before ingesting the hard capsule and 4 weeks after the start of ingestion, the blood of the subject was collected, and the triglyceride level (mg / dL) was measured by an enzyme method, and the average value was obtained. The results are shown in Table 3.
Figure JPOXMLDOC01-appb-T000005
Figure JPOXMLDOC01-appb-T000005
(結果)
 表3に示した結果からわかるように、実施例1及び2で作製したハードカプセル剤を摂取させると、いずれの場合も中性脂肪値が有意に低下することが認められた。一方、比較例1及び2で作製したハードカプセル剤を摂取させると、比較例1は中性脂肪値の上昇が認められ、比較例2は変化がなかった。このことから、レスベラトロールとニコチンアミドモノヌクレオチドを含む実施例1及び2の食品組成物は、比較例1及び2の食品組成物からは予測できない効果、すなわち、血液中の中性脂肪濃度の低減効果を有することが確認された。
(result)
As can be seen from the results shown in Table 3, when the hard capsules prepared in Examples 1 and 2 were ingested, it was recognized that the triglyceride value was significantly reduced in both cases. On the other hand, when the hard capsules prepared in Comparative Examples 1 and 2 were taken, Comparative Example 1 showed an increase in the neutral fat value, and Comparative Example 2 did not change. Therefore, the food compositions of Examples 1 and 2 containing resveratrol and nicotinamide mononucleotide have effects that cannot be predicted from the food compositions of Comparative Examples 1 and 2, that is, the neutral fat concentration in blood. It was confirmed to have a reducing effect.
[尿酸に対する効果]
 実施例1で作製した各ハードカプセル剤を、血中尿酸値が高めの2名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 一方、比較例1及び2で作製した各ハードカプセル剤を、それぞれ血中尿酸値が高めの2名の被験者(50歳代)に、1回当たり2カプセル、水又はぬるま湯とともに、1日1回(夕食前)の頻度で4週間(28日間)連続して摂取させた。
 そして、前記ハードカプセル剤の摂取前、及び摂取開始から4週間後に、被験者の血液を採取して、尿酸値(mg/dL)を酵素法により測定し、その平均値を求めた。結果を表4に示す。
[Effects on uric acid]
Each hard capsule prepared in Example 1 was given to two subjects (in their 50s) with high blood uric acid levels once a day (before dinner) with 2 capsules, water or lukewarm water each time. For 4 weeks (28 days).
On the other hand, each hard capsule prepared in Comparative Examples 1 and 2 was given to two subjects (in their 50s) each with a high blood uric acid level once a day with 2 capsules, water or lukewarm water at a time ( It was ingested continuously for 4 weeks (28 days) at a frequency of (before dinner).
Then, before ingesting the hard capsule and 4 weeks after the start of ingestion, the blood of the subject was collected, and the uric acid value (mg / dL) was measured by an enzyme method, and the average value was obtained. The results are shown in Table 4.
Figure JPOXMLDOC01-appb-T000006
Figure JPOXMLDOC01-appb-T000006
(結果)
 表4に示した結果からわかるように、実施例1で作製したハードカプセル剤を摂取させると、尿酸値が有意に低下することが認められた。一方、比較例1及び2で作製したハードカプセル剤を摂取させると、いずれの場合も尿酸値の上昇が認められた。このことから、レスベラトロールとニコチンアミドモノヌクレオチドを含む実施例1の食品組成物は、比較例1及び2の食品組成物からは予測できない効果、すなわち、血液中の尿酸濃度の低減効果を有することが確認された。
(result)
As can be seen from the results shown in Table 4, when the hard capsule prepared in Example 1 was ingested, it was recognized that the uric acid value significantly decreased. On the other hand, when the hard capsules prepared in Comparative Examples 1 and 2 were ingested, an increase in the uric acid level was observed in both cases. From this, the food composition of Example 1 containing resveratrol and nicotinamide mononucleotide has an effect that cannot be predicted from the food compositions of Comparative Examples 1 and 2, that is, an effect of reducing the concentration of uric acid in blood. It was confirmed.

Claims (13)

  1. レスベラトロールとニコチンアミドモノヌクレオチドを含む食品組成物。 A food composition comprising resveratrol and nicotinamide mononucleotide.
  2. トリプトファン、及びナイアシンとその代謝物からなる群より選択される1種又は2種以上を含む請求項1に記載の食品組成物。 The food composition according to claim 1, comprising one or more selected from the group consisting of tryptophan and niacin and its metabolites.
  3. 前記代謝物が、ニコチン酸アデニンジヌクレオチド、ニコチン酸モノヌクレオチド、ニコチンアミドアデニンジヌクレオチド、ニコチンアミドアデニンジヌクレオチドリン酸、ニコチンアミドリボシド及びADPリボースからなる群より選択される1種又は2種以上である請求項2に記載の食品組成物。 The metabolite is one or more selected from the group consisting of nicotinic acid adenine dinucleotide, nicotinic acid mononucleotide, nicotinamide adenine dinucleotide, nicotinamide adenine dinucleotide phosphate, nicotinamide riboside and ADP ribose The food composition according to claim 2.
  4. 前記食品組成物の形態が、粉末剤、錠剤、丸剤、顆粒剤、ハードカプセル剤、ソフトカプセル剤、ゼリー剤、液剤、又はペースト剤である、請求項1~3のいずれか1項に記載の食品組成物。 The food according to any one of claims 1 to 3, wherein the food composition is in the form of powder, tablet, pill, granule, hard capsule, soft capsule, jelly, liquid, or paste. Composition.
  5. レスベラトロールの1日当たりの摂取量が1mg~1000mgであり、ニコチンアミドモノヌクレオチドの1日当たりの摂取量が1mg~100mgの範囲である、請求項1~4のいずれか1項に記載の食品組成物 The food composition according to any one of claims 1 to 4, wherein the daily intake of resveratrol is 1 mg to 1000 mg, and the daily intake of nicotinamide mononucleotide is in the range of 1 mg to 100 mg. object
  6. 前記食品組成物が、血液中の総コレステロール低減用食品組成物である請求項1~5のいずれか1項に記載の食品組成物 The food composition according to any one of claims 1 to 5, wherein the food composition is a food composition for reducing total cholesterol in blood.
  7. 前記食品組成物が、血液中の低比重リポ蛋白コレステロール低減用食品組成物である請求項1~5のいずれか1項に記載の食品組成物 The food composition according to any one of claims 1 to 5, wherein the food composition is a food composition for reducing low density lipoprotein cholesterol in blood.
  8. 前記食品組成物が、血液中の中性脂肪低減用食品組成物である請求項1~5のいずれか1項に記載の食品組成物 The food composition according to any one of claims 1 to 5, wherein the food composition is a food composition for reducing neutral fat in blood.
  9. 前記食品組成物が、血液中の尿酸低減用食品組成物である請求項1~5のいずれか1項に記載の食品組成物 The food composition according to any one of claims 1 to 5, wherein the food composition is a food composition for reducing uric acid in blood.
  10. 請求項1~5のいずれか1項に記載の食品組成物を摂取させる、血液中の総コレステロールを低減する方法(ヒトに対する医療行為を除く。)。 A method for reducing the total cholesterol in blood by ingesting the food composition according to any one of claims 1 to 5 (excluding medical practice for humans).
  11. 請求項1~5のいずれか1項に記載の食品組成物を摂取させることを特徴とする、血液中の低比重リポ蛋白コレステロールを低減する方法(ヒトに対する医療行為を除く。)。 A method for reducing low-density lipoprotein cholesterol in blood (excluding medical practice for humans), which comprises ingesting the food composition according to any one of claims 1 to 5.
  12. 請求項1~5のいずれか1項に記載の食品組成物を摂取させることを特徴とする、血液中の中性脂肪を低減する方法(ヒトに対する医療行為を除く。)。 A method for reducing neutral fat in blood (excluding medical practice for humans), which comprises ingesting the food composition according to any one of claims 1 to 5.
  13. 請求項1~5のいずれか1項に記載の食品組成物を摂取させることを特徴とする、血液中の尿酸を低減する方法(ヒトに対する医療行為を除く。)。 A method for reducing uric acid in blood (excluding medical practice for humans), which comprises ingesting the food composition according to any one of claims 1 to 5.
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CN113832204A (en) * 2021-09-22 2021-12-24 杭州吾尾科技有限公司 NMN preparation method and NMN-containing dog and cat anti-aging health product formula
JP7168279B1 (en) * 2021-12-20 2022-11-09 ドリームパワー株式会社 Liquid compositions and sirtuin-activating compositions
JP7287587B1 (en) * 2023-01-18 2023-06-06 大正製薬株式会社 solid composition

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