JP2005239686A - Body fat combustion promotion composition and food or medicine containing the same - Google Patents

Body fat combustion promotion composition and food or medicine containing the same Download PDF

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JP2005239686A
JP2005239686A JP2004055107A JP2004055107A JP2005239686A JP 2005239686 A JP2005239686 A JP 2005239686A JP 2004055107 A JP2004055107 A JP 2004055107A JP 2004055107 A JP2004055107 A JP 2004055107A JP 2005239686 A JP2005239686 A JP 2005239686A
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fat
gaba
body fat
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Kenji Horie
健二 堀江
Shinji Azumaguchi
伸二 東口
Busaku Kin
武祚 金
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Pharma Foods International Co Ltd
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<P>PROBLEM TO BE SOLVED: To obtain a body fat combustion promotion composition that can be safely ingested and has a high body fat combustion effect, and provide a food and a medicine each containing the body fat combustion promotion composition. <P>SOLUTION: The body fat combustion promotion composition contains GABA (γ-aminobutyric acid) to ameliorate alimentary lipemia and non-alimentary lipemia. In addition, this body fat combustion promotion composition has the effects to promote the combustion of cumulated fat, alimentary fat and abdominal fat. The body fat combustion promotion composition contains GABA as as active ingredient. The food and the medicine containing this body fat combustion promotion composition can be ingested safely and smoothly. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、γ−アミノ酪酸(GABA)を主有効成分とし、脂肪燃焼促進に効果のある組成物ならびに上記脂肪燃焼促進組成物を含有する食品又は医薬品に関する。 The present invention relates to a composition having γ-aminobutyric acid (GABA) as a main active ingredient and effective for promoting fat burning, and a food or pharmaceutical containing the fat burning promoting composition.

近年、過栄養や運動不足などにより高脂血症者並びに内臓肥満と呼ばれる人が増加している。 In recent years, hyperlipidemia and people called visceral obesity are increasing due to overnutrition and lack of exercise.

厚生労働省『平成12年国民栄養調査』による血中脂肪値の分布では、境界域高脂血症者が全国民の20.1%であり、高脂血症者の33.4%と合わせると、日本人の半数以上が高脂血症者であると言われている。 According to the Ministry of Health, Labor and Welfare's “2000 National Nutrition Survey” blood fat level distribution is 20.1% of the borderline hyperlipidemia and 33.4% of hyperlipidemia. More than half of the Japanese are said to be hyperlipidemic.

更に、今日の過栄養な食事によりエネルギーの摂取と消費のバランスが崩れ、過剰になったエネルギーが体脂肪に変わり、皮下脂肪並びに内臓脂肪が増加する人々が増えてきている。 In addition, today's over-nutrition diet has disrupted the balance between energy intake and consumption, increasing the number of people with excess energy turning into body fat and increasing subcutaneous and visceral fat.

血中の脂肪並びに体脂肪、特に内臓、皮下脂肪を低減させる素材として、ポリフェノール、カプサイシンなどが知られている。例えば、特許文献1と2によれば、カテキンを用いた高脂血症改善剤や体内脂肪燃焼促進剤が紹介されている。また、特許文献3によれば、カプサイシンを用いた体脂肪減少の為の飲料が紹介されている。 Polyphenol, capsaicin, and the like are known as materials for reducing blood fat and body fat, particularly viscera and subcutaneous fat. For example, according to Patent Documents 1 and 2, a hyperlipidemia ameliorating agent and a body fat burning accelerator using catechin are introduced. According to Patent Document 3, a beverage for reducing body fat using capsaicin is introduced.

高濃度のカテキンの摂取はカテキンの抗菌作用により腸内細菌叢を変化させるため、多量の摂取は好ましくない。また、高濃度のカテキンを含有する食品は、味の面で強い苦味を感じる為、大量に摂取できない。 Ingestion of a high concentration of catechin is not preferable because a large amount of ingestion is undesirable because the intestinal microflora is changed by the antibacterial action of catechin. In addition, foods containing a high concentration of catechins cannot be taken in large quantities because they feel a strong bitter taste.

また、カプサイシンに関しても、その味の観点から脂肪燃焼効果が得られる充分な量を全てのヒトが無理なく摂取することは難しく、実用的なレベルに至っていない。 Moreover, regarding capsaicin, it is difficult for all humans to take a sufficient amount capable of obtaining a fat burning effect from the viewpoint of taste, and it has not reached a practical level.

また、特許文献4では、スレオニン、プロリン、グリシン、バリン、イソロイシン、ロイシン、チロシン、フェニルアラニン、リジン、メチオニン、トリプトファン、ヒスチジン、及びアルギニンを有効成分とする抗肥満剤、さらにアスパラギン酸、セリン、グルタミン酸、アラニンを有効成分とする上述記載の抗肥満剤、さらにタウリン、β―アラニン、γ―アミノ酪酸、エタノールアミン、アンモニア、オルニチン、1−メチルヒスチジン、3−メチルヒスチジンを有効成分とする上述記載の抗肥満剤について言及されている。しかし、この発明の抗肥満剤及び高脂血症剤は、種々のスズメバチの幼虫だ液由来の成分からなるものであり、いずれも実用的なレベルに至っていない。 Further, in Patent Document 4, threonine, proline, glycine, valine, isoleucine, leucine, tyrosine, phenylalanine, lysine, methionine, tryptophan, histidine, and an antiobesity agent containing arginine as active ingredients, aspartic acid, serine, glutamic acid, The anti-obesity agent described above containing alanine as an active ingredient, and the anti-obesity agent described above containing taurine, β-alanine, γ-aminobutyric acid, ethanolamine, ammonia, ornithine, 1-methylhistidine, and 3-methylhistidine as active ingredients. Mention is made of obesity agents. However, the anti-obesity agent and hyperlipidemic agent of the present invention are composed of components derived from various hornet larva saliva, and none of them has reached a practical level.

GABA(γ―アミノ酪酸)は、自然界に多く存在するアミノ酸の一種である。野菜、果物をはじめ発酵食品等に幅広く含まれており、我々の食生活の中で日常的に摂取されている食品成分の一つである。 GABA (γ-aminobutyric acid) is a kind of amino acid that exists in nature. It is widely contained in fermented foods such as vegetables and fruits, and is one of the food components that are ingested daily in our diet.

更にGABAは、脳中枢神経作用においては、抑制性の神経伝達物質として知られており、生理学的にもヒト体内で重要な役割を果たしているアミノ酸である。 Furthermore, GABA is an amino acid that is known as an inhibitory neurotransmitter in brain central nerve action and plays an important role physiologically in the human body.

GABAを経口で摂取した時に得られる生理効果として、癒し効果(特許文献5)、不眠症の治療(特許文献6)、高血圧改善効果(特許文献7)などがあげられるが、脂肪低減との関連性について言及した発明はない。
特開2003−146898号公報 特開2002−326932号公報 特開2002−186469号公報 特開平6−24977号公報 特開平2003−252756号公報 特開平2002−520277号公報 特開平2002−000228号公報
Physiological effects obtained when GABA is taken orally include healing effects (Patent Document 5), insomnia treatment (Patent Document 6), hypertension improving effect (Patent Document 7), etc. There is no invention mentioning sex.
JP 2003-146898 A JP 2002-326932 A JP 2002-186469 A JP-A-6-24977 Japanese Patent Laid-Open No. 2003-252756 JP-A-2002-520277 Japanese Patent Laid-Open No. 2002-000228

本発明の目的は、脂肪燃焼促進組成物を提供することを目的とする。特に、食事性高脂血症、非食事性高脂血症を低減する脂肪燃焼促進組成物、また、蓄積体脂肪、食事性脂肪、腹部脂肪の脂肪を燃焼促進する組成物、ならびに実用可能な商品形態で脂肪燃焼促進組成物を含有する食品又は医薬品を提供する事を目的とする。   An object of the present invention is to provide a composition for promoting fat burning. In particular, a composition for promoting fat burning to reduce dietary hyperlipidemia and non-prandial hyperlipidemia, a composition for promoting burning of accumulated fat, dietary fat, abdominal fat, and practical use It aims at providing the foodstuff or pharmaceutical which contains the fat burning promotion composition in a commercial form.

本発明者等は鋭意検討した結果、GABAに食事性高脂血症および非食事性高脂血症を改善する効果、蓄積体脂肪、食事性脂肪、腹部脂肪を燃焼促進する効果がある事を初めて見出し、本発明を完成するに到った。   As a result of intensive studies, the present inventors have found that GABA has an effect of improving dietary hyperlipidemia and non-prandial hyperlipidemia, and an effect of promoting the burning of accumulated body fat, dietary fat, and abdominal fat. The headline was first discovered and the present invention was completed.

即ち、本発明の脂肪燃焼促進組成物は、γ−アミノ酪酸(GABA)を有効成分として5質量%以上含有することを特徴とする。 That is, the fat combustion promoting composition of the present invention is characterized by containing 5% by mass or more of γ-aminobutyric acid (GABA) as an active ingredient.

また、本発明の脂肪燃焼促進組成物は、前記脂肪燃焼促進が、食事性高脂血症、非食事性高脂血症のいずれかの患者または血中中性脂肪高値(110mg/dL以上)の人の血中中性脂肪を低減する効果を有することが好ましい。 In the fat burning promoting composition of the present invention, the fat burning promotion is a patient with dietary hyperlipidemia or non-prandial hyperlipidemia or high blood neutral fat (110 mg / dL or more). It is preferable to have an effect of reducing blood neutral fat in humans.

さらに、本発明の脂肪燃焼促進組成物は、前記脂肪燃焼が体脂肪燃焼であること、即ち皮下脂肪、内臓脂肪のいずれかひとつ以上に対し低減効果を有することが好ましい。 Furthermore, it is preferable that the fat burning promotion composition of the present invention has a reducing effect on one or more of subcutaneous fat and visceral fat, in which the fat burning is body fat burning.

また、本発明のもう1つは、前記脂肪燃焼促進組成物を10mgから3000mgを、一回の摂取量中に含有することを特徴とする食品又は医薬品である。 Another aspect of the present invention is a food or pharmaceutical product characterized by containing 10 mg to 3000 mg of the fat burning promoting composition in a single intake.

本発明によれば、全く副作用の心配なく、無理なく毎日の摂取できる食品、及び医薬品を提供する事ができる。   ADVANTAGE OF THE INVENTION According to this invention, the foodstuffs and pharmaceuticals which can be ingested every day without any worry about a side effect can be provided.

GABAは、リラックス効果、抗ストレス効果、ホルモン分泌効果などについては知られているが、高脂血症改善効果、蓄積体脂肪、食事性脂肪、腹部脂肪の燃焼効果については知られていない。   GABA is known for its relaxing effect, anti-stress effect, hormone secretion effect, etc., but is not known for its hyperlipidemia improving effect, accumulating fat, dietary fat, and abdominal fat burning effect.

なお、特許文献4では、抗肥満剤及び高脂血症剤の成分としてγ―アミノ酪酸について言及されているが、しかし、本発明の抗肥満剤及び高脂血症剤は、種々のスズメバチの幼虫だ液由来の成分からなるものであり、γ―アミノ酪酸(GABA)はその1成分に過ぎない。従って、前記発明の効果は、スレオニン、プロリン、グリシン、バリン、イソロイシン、ロイシン、チロシン、フェニルアラニン、リジン、メチオニン、トリプトファン、ヒスチジン、及びアルギニンが主有効成分であり、前記発明からはGABA単独の効果については充分な検証がされていない。
特開平6−24977号公報
In Patent Document 4, γ-aminobutyric acid is mentioned as a component of an anti-obesity agent and a hyperlipidemia agent. However, the anti-obesity agent and the hyperlipidemia agent of the present invention are various kinds of wasps. It consists of a component derived from larvae saliva, and γ-aminobutyric acid (GABA) is only one component. Therefore, the effects of the invention are threonine, proline, glycine, valine, isoleucine, leucine, tyrosine, phenylalanine, lysine, methionine, tryptophan, histidine, and arginine as main active ingredients. Has not been fully verified.
JP-A-6-24977

本発明によれば、GABAを主有効成分とする組成物が、高脂血症の改善および体脂肪の低減に直接効果がある事を見出した。本発明により、安全にかつ実用レベルで脂肪燃焼促進に効果のある組成物ならびに上記脂肪燃焼促進組成物を含有する食品及び医薬品を提供できる。   According to the present invention, it has been found that a composition containing GABA as a main active ingredient is directly effective in improving hyperlipidemia and reducing body fat. INDUSTRIAL APPLICABILITY According to the present invention, it is possible to provide a composition that is effective in promoting fat burning safely and at a practical level, and foods and pharmaceuticals containing the fat burning promoting composition.

本発明の脂肪燃焼促進組成物は、GABA(γ−アミノ酪酸)を主有効成分として含有する。   The fat burning promotion composition of the present invention contains GABA (γ-aminobutyric acid) as a main active ingredient.

本発明におけるGABAとは、特に限定しないが野菜、果物、穀類などから抽出されたGABA、醗酵食品から生産されるGABA、有機合成から生産されたGABAのことをいう。更に、自然界に存在するグルタミン酸デカルボキシラーゼ(GAD)を精製したものを用い、グルタミン及びグルタミン酸を原料に酵素変換したもの、更には発酵食品中の細菌を単離し、培養液中で調製したものであってもよい。 GABA in the present invention means GABA extracted from vegetables, fruits, cereals and the like, GABA produced from fermented food, and GABA produced from organic synthesis, although not particularly limited. Furthermore, a product obtained by purifying glutamate decarboxylase (GAD) that exists in nature, enzyme-converted glutamine and glutamate, and bacteria in fermented foods were isolated and prepared in a culture solution. May be.

特に限定するものではないが、上記野菜、果物、穀類とは、かぼちゃ、なす、とまと、きゅうり、米、玄米、麦芽、大豆などをいう。また、特に限定するものではないが、発酵食品とは、乳酸菌、酵母、納豆菌由来のキムチ・漬物・醗酵乳・納豆などの発酵食品をいう。 Although it does not specifically limit, the said vegetables, fruits, and cereals refer to pumpkins, eggplants, tomatoes, cucumbers, rice, brown rice, malt, soybeans, and the like. Moreover, although it does not specifically limit, fermented food means fermented foods, such as kimchi, pickles, fermented milk, and natto derived from lactic acid bacteria, yeast, and Bacillus natto.

上記述の醗酵した溶液並びに抽出した溶液は、適宜凍結乾燥やスプレードライにて乾燥し粉末化しても構わない。特に限定するものではないが、GABAの含有量は液状では5%〜30%であり、粉末状では10%〜90%である。   The fermented solution described above and the extracted solution may be appropriately dried by lyophilization or spray drying to be powdered. Although not particularly limited, the GABA content is 5% to 30% in a liquid state and 10% to 90% in a powder form.

血中中性脂肪の正常値は110mg/dl未満(50mg/dl以上)であり、高脂血症者は150mg/dl以上のヒトをいう。また、110から150mg/dlの値のヒトは境界域高脂血症者といい、高脂血症者の範囲に入る。 The normal value of blood triglyceride is less than 110 mg / dl (50 mg / dl or more), and hyperlipidemia refers to a human with 150 mg / dl or more. A human having a value of 110 to 150 mg / dl is called a borderline hyperlipidemic person and falls within the range of hyperlipidemic person.

本発明における体脂肪とは、からだ全体に付いた脂肪のことをいう。更に体脂肪とは、内臓脂肪、皮下脂肪のことをいう。 The body fat in the present invention refers to fat attached to the entire body. Furthermore, the body fat refers to visceral fat and subcutaneous fat.

本発明の食事性高脂血症、非食事性高脂血症における脂肪燃焼促進効果、体脂肪における脂肪燃焼促進効果を出すためのヒト1日あたりの摂取量は、GABAとして10mg〜2000mgが好ましい。より好ましくは、30mg〜1000mgであり、更に好ましくは50mg〜200mgである。   The daily intake for producing the fat burning promoting effect in dietary hyperlipidemia and non-prandial hyperlipidemia of the present invention and the fat burning promoting effect in body fat is preferably 10 mg to 2000 mg as GABA. . More preferably, it is 30 mg-1000 mg, More preferably, it is 50 mg-200 mg.

上記食品としては、特に制限はなく、例えば清涼飲料、茶飲料、乳飲料、発泡酒、ヨーグルト、醗酵乳、錠菓、チョコレート、ガムなどが挙げられる。   There is no restriction | limiting in particular as said foodstuff, For example, soft drinks, tea drinks, milk drinks, sparkling liquor, yogurt, fermented milk, tablet confectionery, chocolate, gum, etc. are mentioned.

また、医薬品で用いる場合は、特に制限するものではないが、散剤、顆粒剤、カプセル剤、丸剤、錠剤等の経口投与剤があげられる。   In addition, when used in pharmaceuticals, oral administration agents such as powders, granules, capsules, pills, tablets and the like can be mentioned, although not particularly limited.

本発明の食品及び医薬品は、上記述脂肪燃焼組成物を10mg〜3000mg含有することが好ましく、更に好ましくは100mg〜1000mg、最も好ましいのは50mg〜200mgである。脂肪燃焼組成物が10mg未満では、効果が期待できず、また3000mg以上では、一回の摂取が取りにくくなる。   The food and medicine of the present invention preferably contain 10 mg to 3000 mg of the above-described fat burning composition, more preferably 100 mg to 1000 mg, and most preferably 50 mg to 200 mg. If the fat burning composition is less than 10 mg, the effect cannot be expected, and if it is 3000 mg or more, it is difficult to take a single intake.

以下、実施例を挙げて本発明を具体的に説明するが、本発明はこれらに限定されるものではない。   EXAMPLES Hereinafter, the present invention will be specifically described with reference to examples, but the present invention is not limited thereto.

(GABAの調製) 表1に示す割合で各成分を含有する発酵原料(pH5.0)50Lを、90℃で10分間加熱殺菌した後、キムチ由来の乳酸菌(ラクトバチルス
ヒルガルディーK−3株(FERM P−18422))培養液50mLを接種し、30℃で3日間培養した。なお、発酵終了後の発酵液のGABA含量は51g/Lであった。この発酵液を90℃で10分間加熱殺菌した後、濾過助剤を加えてろ過し、得られたろ液を真空濃縮機で濃縮した後、凍結乾燥機にて乾燥し、粉砕して粉末化して乳酸菌発酵GABA組成物(γ−アミノ酪酸含量:50質量%)を得た。
(Preparation of GABA) 50 L of fermentation raw material (pH 5.0) containing each component in the proportions shown in Table 1 was sterilized by heating at 90 ° C. for 10 minutes, and then kimchi-derived lactic acid bacteria (Lactobacillus hilgardi K-3 strain) (FERM P-18422)) 50 mL of the culture solution was inoculated and cultured at 30 ° C. for 3 days. In addition, the GABA content of the fermented liquid after completion | finish of fermentation was 51 g / L. This fermented liquid is sterilized by heating at 90 ° C. for 10 minutes, and then filtered with a filter aid. The obtained filtrate is concentrated with a vacuum concentrator, then dried with a freeze dryer, pulverized and powdered. A lactic acid bacteria fermentation GABA composition (γ-aminobutyric acid content: 50% by mass) was obtained.

Figure 2005239686
Figure 2005239686

(GABA濃度の測定)GABA濃度は、以下の方法により測定した。各試料を0.2Nクエン酸ナトリウム緩衝液(pH2.2)で適宜希釈後、遠心分離又はろ過して固形物を除去し、測定試料とした。γ−アミノ酪酸とグルタミン酸の含量はアミノ酸含量測定の常法に従って高速液体クロマトグラフで以下の条件で分析した。例えば、実施例1の乳酸菌発酵GABA粉末のGABA含量は50.2質量%であった。 (Measurement of GABA concentration) The GABA concentration was measured by the following method. Each sample was appropriately diluted with 0.2N sodium citrate buffer (pH 2.2), and then centrifuged or filtered to remove solids, thereby preparing a measurement sample. The contents of γ-aminobutyric acid and glutamic acid were analyzed by a high performance liquid chromatograph under the following conditions according to a conventional method for measuring amino acid content. For example, the GABA content of the lactic acid bacteria fermented GABA powder of Example 1 was 50.2% by mass.

使用機器:(株)島津製作所製の高速液体クロマトグラフLC−9A
分析用カラム:強酸性陽イオン交換樹脂カラムShin−pack Isc−07Na型
移動層緩衝液:(株)島津製作所製のアミノ酸移動層キットNa型
移動層流量:0.3ml/分
反応層1:0.04%次亜塩素酸ナトリウム溶液(pH10のホウ酸−炭酸緩衝液500mlに対して次亜塩素酸0.2ml)
反応層2:(株)島津製作所製のアミノ酸分析キットOPA試薬
反応層流量:0.2ml/分
検出:蛍光検出 Ex348nm、Em450nm
Equipment used: High performance liquid chromatograph LC-9A manufactured by Shimadzu Corporation
Column for analysis: Strong acid cation exchange resin column Shin-pack Isc-07Na type moving bed buffer solution: amino acid moving bed kit Na type manufactured by Shimadzu Corporation Moving bed flow rate: 0.3 ml / min Reaction layer 1: 0 0.04% sodium hypochlorite solution (0.2 ml of hypochlorous acid per 500 ml of boric acid-carbonate buffer at pH 10)
Reaction layer 2: Amino acid analysis kit OPA reagent manufactured by Shimadzu Corporation Reaction layer flow rate: 0.2 ml / min Detection: fluorescence detection Ex 348 nm, Em 450 nm

(GABAの吸収試験) クリーン動物ラット ウィスター系、4周齢(体重約100g)の雄を用い、GABAの投与吸収試験を行った。GABAサンプルとしては、乳酸菌発酵GABA(ファーマギャバ50;(株)ファーマフーズ研究所)を用いた。生理食塩水にGABA粉末を溶解させ、GABAとして100mg/匹の投与量になるよう経口ゾンデによる投与試験を以下の4群(1群5匹)で実施した。 (GABA Absorption Test) A GABA administration absorption test was performed using a clean animal rat Wistar strain, male of 4 weeks old (body weight: about 100 g). As the GABA sample, lactic acid bacteria fermented GABA (Pharma GABA 50; Pharma Foods Laboratories Co., Ltd.) was used. GABA powder was dissolved in physiological saline, and an administration test using an oral sonde was conducted in the following 4 groups (5 mice per group) so as to obtain a dose of 100 mg / animal as GABA.

1群 投与無(コントロール)
2群 乳酸菌発酵GABA投与 30分
3群 乳酸菌発酵GABA投与 60分
4群 乳酸菌発酵GABA投与 120分
Group 1 No administration (control)
2 groups Lactic acid bacteria fermentation GABA administration 30 minutes 3 groups Lactic acid bacteria fermentation GABA administration 60 minutes 4 groups Lactic acid bacteria fermentation GABA administration 120 minutes

上記投与時間で屠殺し、各血中のGABA濃度を測定した。   The mice were sacrificed at the above administration time, and the GABA concentration in each blood was measured.

血中GABA濃度の結果を図1に示す。   The results of blood GABA concentration are shown in FIG.

図1によればGAGAの摂取によって、血中のGABA濃度を高めることが認められた。     According to FIG. 1, it was confirmed that the GABA concentration in blood was increased by GAGA intake.

(血中中性脂肪の低減効果)試験動物を用いて、GABAを1回投与した群、並びに11日間毎日投与した群の2群における血中中性脂肪の変動に及ぼす影響を測定した。 (Effect of reducing blood triglyceride) Using test animals, the effect on blood triglyceride fluctuations in two groups, a group administered once with GABA and a group administered daily for 11 days, was measured.

Wistar系雄ラット(4週齢)を用い、GABA(GABAとして100mg/100g
体重)を1回投与した後、0分(投与前)、30分、60分、120分後に屠殺し採血を行い、血中中性脂肪濃度を分析した。同様に、11日間GABAを連続投与し、11日目の投与後、0分(投与前)、30分、60分、120分後に屠殺し採血を行い、血中中性脂肪濃度を分析した。
Using Wistar male rats (4 weeks old), GABA (100 mg / 100 g as GABA)
Body weight) was administered once, and then sacrificed at 0 minutes (before administration), 30 minutes, 60 minutes, and 120 minutes, blood was collected, and blood triglyceride concentration was analyzed. Similarly, GABA was continuously administered for 11 days. After administration on the 11th day, blood was sacrificed at 0 minutes (before administration), 30 minutes, 60 minutes, and 120 minutes, blood was collected, and blood neutral fat concentration was analyzed.

血中中性脂肪濃度の結果を図2に示す。 The results of blood neutral fat concentration are shown in FIG.

11日間GABAを摂取した時の血中中性脂肪は、0分(投与前)116.7mg/dlから120分後には77.7mg/dlとなり、33%の顕著な低減効果が認められた。 The blood neutral fat when GABA was ingested for 11 days was changed from 06.7 minutes (before administration) from 116.7 mg / dl to 127.7 mg / dl after 120 minutes, showing a remarkable reduction effect of 33%.

(高脂肪食の影響) 試験動物を用いて、食事由来の脂肪増加の抑制について検証した。 (Effect of high-fat diet) Using test animals, the suppression of the increase in diet-derived fat was verified.

Wistar系雄ラット(9週齢)を用い、4週間にわたり、以下飼料を自由に摂取させた。 Wistar male rats (9 weeks old) were used, and the following diets were freely given over 4 weeks.

(1)通常餌
(2)高脂肪餌
(3)高脂肪餌+GABA 10mg
(4)高脂肪餌+GABA 100mg
(5)高脂肪餌+GABA 500mg
(1) Normal diet (2) High fat diet (3) High fat diet + GABA 10mg
(4) High fat diet + GABA 100mg
(5) High fat diet + GABA 500mg

通常餌には、カゼイン:20%、糖:63.9%(αコーンスターチ42.6%、ショ糖21.3%)、セルロース:5%、ビタミン混合:1%、ミネラル混合:5%、コーンオイル:5%、塩化コリン0.2%を混合した粉末に倍量の水を加え練った後、団子状にして摂取させた。また、高脂肪餌は、上記術飼料組成をカゼイン10%に減らし、コーンオイルを15%に増量した。 For normal food, casein: 20%, sugar: 63.9% (α corn starch 42.6%, sucrose 21.3%), cellulose: 5%, vitamin mixture: 1%, mineral mixture: 5%, corn Oil: A powder mixed with 5% and choline chloride 0.2% was mixed with a double amount of water, kneaded, and then taken in a dumpling form. Moreover, the high-fat bait reduced the said composition composition to 10% of casein and increased the amount of corn oil to 15%.

上記術飼料を4週間摂取させ、摂餌量、体重の増減、ならびに腹腔内脂肪重量を測定した。 The above-mentioned surgical feed was ingested for 4 weeks, and the amount of food intake, body weight increase / decrease, and intraperitoneal fat weight were measured.

表2に測定結果を示す。 Table 2 shows the measurement results.

Figure 2005239686
Figure 2005239686

本試験結果より、GABAを摂取することで、体重の増加並びに腹腔内脂肪量が減少し、GABAが食事性の肥満をも抑制する効果が検証された。 From the results of this test, it was verified that by taking GABA, the increase in body weight and the amount of intraperitoneal fat decreased, and the effect of GABA also suppressing dietary obesity.

(ヒトでの脂肪低減効果の検証) GABAによる血中中性脂肪低減効果をヒトで検証する為、ヒトボランティアによる試験を実施した。ボランティアには健康な男女9名(平均年齢37.7歳、男性6名、女性3名)による試験を実施した。摂取方法としては、GABA含有のタブレットを作成し5錠/日(GABAとして100mg/日)、期間として4週間に渡り摂取した。 (Verification of Fat Reduction Effect in Humans) In order to verify the blood neutral fat reduction effect of GABA in humans, a test by human volunteers was performed. The volunteers were tested by 9 healthy men and women (average age 37.7 years, 6 men, 3 women). As an ingestion method, a tablet containing GABA was prepared and ingested for 5 tablets / day (100 mg / day as GABA) over a period of 4 weeks.

その結果を図3に示す。 The result is shown in FIG.

平均で、摂取前111.1mg/dlの血中中性脂肪濃度は、4週間のGABA摂取により76.0mg/dlとなり、正常な値に回復した。 On average, the blood triglyceride concentration of 111.1 mg / dl before ingestion was 76.0 mg / dl after 4 weeks of GABA ingestion and returned to normal.

更に、各々のヒトにつき、体重、BMI、体脂肪率、皮下脂肪厚を測定した。 Furthermore, body weight, BMI, body fat percentage, and subcutaneous fat thickness were measured for each human.

体脂肪計(タニタ・インナースキャンBC−522;(株)タニタ)を用い、体脂肪率を計測した。また、皮下脂肪に関しては、(株)サンクレア製スキンデックス(電子式皮下脂肪厚計)によって計測を実施した。 Body fat percentage was measured using a body fat meter (TANITA Innerscan BC-522; TANITA CORPORATION). Regarding subcutaneous fat, measurement was carried out with Skindex (electronic subcutaneous fat thickness meter) manufactured by Sancrea Co., Ltd.

その結果を表3に示す。 The results are shown in Table 3.

Figure 2005239686
Figure 2005239686

本結果より、GABAの摂取により体脂肪率、皮下脂肪厚ともに低減する効果が認められた。 From these results, it was confirmed that GABA intake reduces both body fat percentage and subcutaneous fat thickness.

以下特に限定するものではないが、本発明の脂肪燃焼促進組成物を含有する食品及び医薬品の処方例を挙げる。   Although it does not specifically limit below, the formulation example of the foodstuff and pharmaceutical containing the fat burning promotion composition of this invention is given.

(1)顆粒状食品の処方例
還元麦芽糖 71mg
結晶セルロ−ス 70mg
ショ糖エステル 9mg
本発明組成物 200mg(GABAとして100mg)
(1) Example of granular food formulation Reduced maltose 71mg
Crystal cellulose 70mg
Sucrose ester 9mg
200 mg of the present invention composition (100 mg as GABA)

(2)ヨーグルトの処方例
牛乳 1000ml
砂糖 10g
スキムミルク 50g
乳酸菌 少量
本発明組成物 200mg(GABAとして100mg)
(2) Yogurt prescription example Milk 1000ml
10g sugar
50g skim milk
Lactic acid bacteria Small amount Composition of the present invention 200 mg (100 mg as GABA)

(3)清涼飲料の処方例
水 1000ml
砂糖 1g
クエン酸 少量
香料 少量
本発明組成物 200mg(GABAとして100mg)
(3) Soft drink formulation example Water 1000ml
1g sugar
Citric acid Small amount Fragrance Small amount Composition of the present invention 200 mg (100 mg as GABA)

(4)発泡酒の処方例
粉砕麦芽 15kg
コーンスターチ 1kg
水飴 30kg
ホップ 130g
トレハロース 200g
本発明組成物 200mg(GABAとして100mg)
(4) Example of Happoshu ground malt 15kg
Corn starch 1kg
Minamata 30kg
Hop 130g
Trehalose 200g
200 mg of the present invention composition (100 mg as GABA)

(5)医薬品の処方例
フィルムコーティング錠
本発明組成物 500mg(GABAとして250mg)
(5) Formulation example of pharmaceutical film-coated tablet 500 mg of the present invention composition (250 mg as GABA)

本発明の脂肪燃焼促進組成物は、発芽玄米や野菜・果物などの一般の食品に含まれているGABAを配合することにより、高脂血症の改善や、体脂肪の低減をもたらすことができる。本発明の食品や医薬品は肥満が引き起こす数々の疾病を予防することができ、ダイエット食品に用いる事ができる。   The fat burning promotion composition of the present invention can improve hyperlipidemia and reduce body fat by blending GABA contained in common foods such as germinated brown rice, vegetables and fruits. . The food and medicine of the present invention can prevent various diseases caused by obesity and can be used for diet food.

ラットの血中GABA濃度の経時変化を表す図表である。It is a chart showing a time-dependent change of the blood GABA density | concentration of a rat. ラットの血中中性脂肪濃度の変化を表す図表である。It is a graph showing the change of the blood neutral fat density | concentration of a rat. ヒトボランティアの血中中性脂肪濃度の変動を表す図表である。It is a chart showing the fluctuation | variation of the blood triglyceride density | concentration of a human volunteer.

Claims (4)

γ−アミノ酪酸(GABA)を有効成分として5質量%以上含有することを特徴とする脂肪燃焼促進組成物 Fat burning promotion composition comprising γ-aminobutyric acid (GABA) as an active ingredient in an amount of 5% by mass or more 請求項1記載の脂肪燃焼促進が、食事性高脂血症、非食事性高脂血症のいずれかの患者または血中中性脂肪高値(110mg/dL以上)の人の血中中性脂肪を低減する効果を有することである、請求項1記載の脂肪燃焼促進組成物 The fat burning promotion according to claim 1, wherein blood triglyceride in a patient with dietary hyperlipidemia or non-dietary hyperlipidemia or a person with high blood triglycerides (110 mg / dL or more) The composition for promoting fat burning according to claim 1, which has an effect of reducing odor. 請求項1記載の脂肪燃焼が体脂肪燃焼であること、即ち皮下脂肪、内臓脂肪のいずれかひとつ以上に対し低減効果を有することである請求項1記載の脂肪燃焼促進組成物 The fat burning promotion composition according to claim 1, wherein the fat burning according to claim 1 is body fat burning, that is, has a reducing effect on one or more of subcutaneous fat and visceral fat. 請求項1から3いずれかに記載の脂肪燃焼促進組成物を10mgから3000mgを、一回の摂取量中に含有することを特徴とする食品又は医薬品

A food or medicine comprising 10 to 3000 mg of the fat burning promoting composition according to any one of claims 1 to 3 in a single intake.

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Cited By (4)

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JP2006061088A (en) * 2004-08-27 2006-03-09 Pharma Foods International Co Ltd Concentration power-improving drink or food
JP2007099731A (en) * 2005-10-07 2007-04-19 Gekkeikan Sake Co Ltd Health functional composition
US8455024B2 (en) * 2008-10-16 2013-06-04 Visalus Holdings, Llc Appetite suppressant composition
US8674865B2 (en) 2005-08-22 2014-03-18 Sony Corporation DA converter, AD converter, and semiconductor device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006061088A (en) * 2004-08-27 2006-03-09 Pharma Foods International Co Ltd Concentration power-improving drink or food
US8674865B2 (en) 2005-08-22 2014-03-18 Sony Corporation DA converter, AD converter, and semiconductor device
US9264057B2 (en) 2005-08-22 2016-02-16 Sony Corporation DA converter, AD converter, and semiconductor device
US9882574B2 (en) 2005-08-22 2018-01-30 Sony Corporation DA converter, AD converter, and semiconductor device
US10547318B2 (en) 2005-08-22 2020-01-28 Sony Corporation DA converter, AD converter, and semiconductor device
JP2007099731A (en) * 2005-10-07 2007-04-19 Gekkeikan Sake Co Ltd Health functional composition
US8455024B2 (en) * 2008-10-16 2013-06-04 Visalus Holdings, Llc Appetite suppressant composition

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