WO2007119588A1 - 脳機能改善剤及び該改善剤を含有する機能性食品 - Google Patents
脳機能改善剤及び該改善剤を含有する機能性食品 Download PDFInfo
- Publication number
- WO2007119588A1 WO2007119588A1 PCT/JP2007/056869 JP2007056869W WO2007119588A1 WO 2007119588 A1 WO2007119588 A1 WO 2007119588A1 JP 2007056869 W JP2007056869 W JP 2007056869W WO 2007119588 A1 WO2007119588 A1 WO 2007119588A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- improving agent
- brain function
- functional food
- food containing
- group
- Prior art date
Links
- 235000013376 functional food Nutrition 0.000 title claims abstract description 18
- 210000004556 brain Anatomy 0.000 title claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 25
- 230000003925 brain function Effects 0.000 claims abstract description 23
- 150000003839 salts Chemical class 0.000 claims abstract description 20
- 230000007087 memory ability Effects 0.000 claims abstract description 12
- ACTIUHUUMQJHFO-UPTCCGCDSA-N coenzyme Q10 Chemical compound COC1=C(OC)C(=O)C(C\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CC\C=C(/C)CCC=C(C)C)=C(C)C1=O ACTIUHUUMQJHFO-UPTCCGCDSA-N 0.000 claims abstract description 11
- ACTIUHUUMQJHFO-UHFFFAOYSA-N Coenzym Q10 Natural products COC1=C(OC)C(=O)C(CC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)CCC=C(C)C)=C(C)C1=O ACTIUHUUMQJHFO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 235000017471 coenzyme Q10 Nutrition 0.000 claims abstract description 10
- 229940110767 coenzyme Q10 Drugs 0.000 claims abstract description 10
- ADXCEOBGDCQCKM-UHFFFAOYSA-N quinoline-2,3-dione Chemical compound C1=CC=CC2=NC(=O)C(=O)C=C21 ADXCEOBGDCQCKM-UHFFFAOYSA-N 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 230000007423 decrease Effects 0.000 claims description 4
- 230000006872 improvement Effects 0.000 claims description 4
- 125000001494 2-propynyl group Chemical group [H]C#CC([H])([H])* 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- MMXZSJMASHPLLR-UHFFFAOYSA-N pyrroloquinoline quinone Chemical compound C12=C(C(O)=O)C=C(C(O)=O)N=C2C(=O)C(=O)C2=C1NC(C(=O)O)=C2 MMXZSJMASHPLLR-UHFFFAOYSA-N 0.000 abstract description 10
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- 230000036542 oxidative stress Effects 0.000 description 3
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- 241000894006 Bacteria Species 0.000 description 2
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- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- OIPILFWXSMYKGL-UHFFFAOYSA-N acetylcholine Chemical compound CC(=O)OCC[N+](C)(C)C OIPILFWXSMYKGL-UHFFFAOYSA-N 0.000 description 1
- 229960004373 acetylcholine Drugs 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- JAZBEHYOTPTENJ-JLNKQSITSA-N all-cis-5,8,11,14,17-icosapentaenoic acid Chemical compound CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O JAZBEHYOTPTENJ-JLNKQSITSA-N 0.000 description 1
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- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- AGBQKNBQESQNJD-UHFFFAOYSA-N lipoic acid Chemical group OC(=O)CCCCC1CCSS1 AGBQKNBQESQNJD-UHFFFAOYSA-N 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 239000002858 neurotransmitter agent Substances 0.000 description 1
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- 159000000001 potassium salts Chemical class 0.000 description 1
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- 229940005550 sodium alginate Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/52—Adding ingredients
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/12—Ketones
- A61K31/122—Ketones having the oxygen directly attached to a ring, e.g. quinones, vitamin K1, anthralin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
- A61K31/4738—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4745—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenantrolines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Definitions
- the present invention comprises at least a brain function ameliorating agent characterized by containing as an active ingredient a pyroguchi quinoline quinone compound or a salt thereof represented by the general formula (1), and a functionality containing the improving agent.
- a brain function improving agent containing coenzyme Q10 as an active ingredient together with the pyroguchi quinoline quinones or salts thereof represented by the general formula (1) and a functional food containing the improving agent.
- the brain function improving agents and functional foods that are profitable have the effect of improving the learning-memory ability, and are therefore very useful in improving the brain function deterioration caused by the cause of vascular or organic disorders. is there.
- R 1, R 2, and R are the same or different and represent a hydrogen atom, an alkyl group, an alkyl group,
- Alzheimer's disease cerebrovascular disorders caused by cerebral infarction and cerebral hemorrhage, brain tumors, head trauma, infectious diseases, metabolic diseases, and the like.
- the number of patients has increased significantly with the advancement of age. Alzheimer's disease is said to account for about 30% of dementia patients in Japan and 40-60% in the United States.It is characterized by a sudden short-term memory loss and personality disorder. Costs and nursing care have become major social issues.
- acetylcholine a neurotransmitter
- acetylcholine a neurotransmitter
- senile plaques and neurofibrillary tangles present in the cerebral cortex and hippocampus
- amyloid ⁇ 8 protein present in the center of senile plaques and tau
- acetylcholinesterase inhibitors and the like have been developed. However, it is still difficult to say that they are effective enough! In other words, recovery after the onset of disease is usually difficult, and the current situation is that it must be treated symptomatically to slow the progression.
- Patent Document 1 Japanese Patent Laid-Open No. 7-17855
- Patent Document 2 JP-A-7-143862
- Patent Document 3 Japanese Patent No. 3195594
- An object of the present invention is to provide a preparation having an effect of improving brain function impaired by a vascular or non-vascular cause, and a functional food containing such a preparation.
- the present invention comprises a brain-opened quinoline quinone or a salt thereof shown in the following 1 to 4 and a coenzyme Q10 as desired, and the brain function improving effect such as improvement of learning and memory ability reduction Specific to pharmaceuticals and functional foods that have
- the present invention relates to a brain function improving agent that improves a decrease in learning and memory ability due to dementia such as Alzheimer's disease and Alzheimer's disease, and a functional food containing the improving agent.
- a brain function improving agent characterized by comprising at least a pyroguchi quinoline quinone or a salt thereof represented by the general formula (1).
- R 1, R 2, and R are the same or different and represent a hydrogen atom, an alkyl group, an alkyl group,
- the brain function improving agent according to 1 or 2 above which is used to improve learning and memory ability.
- the invention's effect is to any one of 1 to 3 above.
- the present invention comprises a pyroguchi quinoline quinone or a salt thereof, or a pyro mouth quinoline quinone or a salt thereof and coenzyme Q10 as active ingredients, and has an effect of improving brain function such as learning 'improvement of decreased memory ability
- the present invention relates to a brain function improving agent and a functional food containing the function improving agent.
- the brain function improving agent for improving deterioration of learning / memory ability due to aging and dementia such as Alzheimer's disease and the like It relates to functional foods containing improvers.
- the present invention relates to a brain function-improving agent containing pyroguchi quinoline quinones or a salt thereof, or pyro mouth quinoline quinones or a salt thereof and Coenzyme Q10 as active ingredients, and a functional food containing the improving agent.
- Pillow mouth quinoline quinone was found in 1979 as a coenzyme for methanol-dehydrating enzymes of methanol-utilizing bacteria.
- soybeans, soya beans, peppers, potatoes, parsley, potatoes It has also been detected in edible plants such as lotus roots and processed foods such as vinegar, tea, cocoa, natto and tofu.
- Pyromouth quinoline quinones or salts thereof are produced by organic chemical synthesis methods (for example, JACS, No. 103, pages 5599-5600 (1981)) and fermentation methods (for example, JP-A No. 1-218597). It is possible.
- pyroguchi quinoline quinones or salts thereof pyroguchi quinolines represented by the general formula (1) or salts thereof, alkaline metal salts such as sodium salts and potassium salts, alkaline earths such as magnesium salts and calcium salts
- the salt is not limited to these.
- pyro-quinoline quinones or salts thereof have been evaluated by intravenous injection or intraperitoneal injection for the purpose of pharmaceuticals, but administration by these routes is not practical and has side effects. There was a big problem that it was easy to come out. For this reason, the effect could not be exerted without causing side effects, and the effectiveness was not accurately evaluated, but the present inventors unexpectedly took the compound by taking it orally. We found that brain intake was effective at improving brain function such as learning and memory ability improvement at extremely low intakes, and that no side effects appeared even at high intakes where the range of effective intake was extremely wide. These facts indicate that pyrroloquinoline quinones or salts thereof can be used as a safe functional food material.
- the pyroguchi quinoline quinones or salts thereof represented by the general formula (1) are used alone or in combination with Coenzyme Q10, but can also be used in combination with other functional food materials.
- Functional food materials that can be combined include L-carcin, a- lipoic acid, vitamin B group, vitamin C, vitamin E, vitamins used as food, amino acids, austaxanthin, a — Carotenoids, carotenoids such as / 3-carotene, omega 3 fatty acids such as docosahexaenoic acid and eicosapentaenoic acid, omega 6 fatty acids such as arachidonic acid, etc. are not limited to these.
- the cerebral quinoline quinones or salts thereof represented by the general formula (1) of the present invention or a brain function improving agent containing both of them and Coenzyme Q10 are in the form of food and drink, that is, drinks, syrups, various kinds. Even in the form of hospital food, nutrition-enhanced food, food and drink to eat everyday, tablets and capsules It can also be used in the form of agents and granules.
- Additives used in the preparation include saccharides such as water, fructose and glucose, oils such as falling raw oil, soybean oil and olive oil, and glycols such as polyethylene glycol and polypropylene glycol. Can be used.
- examples of the butyl alcohol, cellulose, gelatin, and surfactant include fatty acid esters, and examples of the plasticizer include glycerin, but are not limited thereto.
- mice Male Wistar rats (9 weeks old) were used to feed PQQ '2Na 0.02% or CoQIO 0.3%, both in combination or singly, or in an additive-free diet. From the age of 12 weeks, using the Morris water maze using 9 animals in each group as in Example 1. The location of the platform was memorized by training. The bottom of the pool was divided into four lines with white lines, and a platform was placed in the center of one of these. Rats that remembered the platform location were exposed to oxidative stress (48 hours under 100% oxygen). Next, it was allowed to swim for 60 seconds in the water maze where the platform was removed, and the residence time of the section where the platform was located was measured during 4 fractions, and the memory retention rate was calculated by the following formula.
- Memory retention (%) (average residence time for 9 days after exposure to oxidative stress / average residence time immediately before exposure to oxidative stress) X 100
- FIG. 1 is a graph showing the effect on the speed of improvement of memory / learning ability shown in Example 1.
- FIG. 2 is a graph showing the effect on memory retention shown in Example 2.
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Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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CA002649315A CA2649315A1 (en) | 2006-04-10 | 2007-03-29 | Brain function-improving agent, and functional food containing the improving agent |
JP2007534943A JPWO2007119588A1 (ja) | 2006-04-10 | 2007-03-29 | 脳機能改善剤及び該改善剤を含有する機能性食品 |
EP07740307A EP2011498A4 (en) | 2006-04-10 | 2007-03-29 | AGENT FOR IMPROVING THE BRAIN FUNCTIONS AND FUNCTIONAL FOOD CONTAINING THE IMPROVING AGENT |
US12/226,222 US20090192312A1 (en) | 2006-04-10 | 2007-03-29 | Brain Function-Improving Agent, and Functional Food Containing the Improving Agent |
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JP2006-107928 | 2006-04-10 | ||
JP2006107928 | 2006-04-10 |
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US (1) | US20090192312A1 (ja) |
EP (1) | EP2011498A4 (ja) |
JP (1) | JPWO2007119588A1 (ja) |
CN (1) | CN101443010A (ja) |
CA (1) | CA2649315A1 (ja) |
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Cited By (4)
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JP2011111403A (ja) * | 2009-11-25 | 2011-06-09 | Mitsubishi Gas Chemical Co Inc | 生体吸収性に優れたコエンザイムq10とピロロキノリンキノンを共に含む経口摂取用組成物 |
JP2012522731A (ja) * | 2009-04-03 | 2012-09-27 | 上海日馨生物科技有限公司 | ピロロキノリンキノンのリチウム誘導体及びその製造方法 |
JP2017114844A (ja) * | 2015-12-22 | 2017-06-29 | 三菱瓦斯化学株式会社 | 認識能力向上食品 |
WO2020158415A1 (ja) * | 2019-01-28 | 2020-08-06 | サントリーホールディングス株式会社 | オレキシン受容体拮抗阻害用組成物 |
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CN101757624B (zh) * | 2009-12-24 | 2012-04-18 | 上海医学生命科学研究中心有限公司 | 一种预防和治疗老年痴呆症的组合物 |
US20140127288A1 (en) * | 2011-05-17 | 2014-05-08 | Mitsubishi Gas Chemical Company, Inc. | Liposome containing pyrroloquinoline quinone and sugar |
CN107106554A (zh) * | 2014-09-22 | 2017-08-29 | 国立大学法人名古屋大学 | 新型寿命延长剂、使用该寿命延长剂的寿命延长方法、新型双氧化酶活化剂、双氧化酶活化剂的活化方法、寿命延长剂的制造、以及双氧化酶活化剂的制造 |
JP7412682B2 (ja) * | 2018-08-30 | 2024-01-15 | 三菱瓦斯化学株式会社 | 光劣化抑制剤、それを含む飲料、及び光劣化抑制方法 |
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- 2007-03-29 US US12/226,222 patent/US20090192312A1/en not_active Abandoned
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012522731A (ja) * | 2009-04-03 | 2012-09-27 | 上海日馨生物科技有限公司 | ピロロキノリンキノンのリチウム誘導体及びその製造方法 |
JP2011111403A (ja) * | 2009-11-25 | 2011-06-09 | Mitsubishi Gas Chemical Co Inc | 生体吸収性に優れたコエンザイムq10とピロロキノリンキノンを共に含む経口摂取用組成物 |
JP2017114844A (ja) * | 2015-12-22 | 2017-06-29 | 三菱瓦斯化学株式会社 | 認識能力向上食品 |
WO2020158415A1 (ja) * | 2019-01-28 | 2020-08-06 | サントリーホールディングス株式会社 | オレキシン受容体拮抗阻害用組成物 |
Also Published As
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EP2011498A1 (en) | 2009-01-07 |
EP2011498A4 (en) | 2009-11-11 |
CA2649315A1 (en) | 2007-10-25 |
CN101443010A (zh) | 2009-05-27 |
JPWO2007119588A1 (ja) | 2009-08-27 |
US20090192312A1 (en) | 2009-07-30 |
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