WO2018155525A1 - Agent anti-inflammatoire - Google Patents
Agent anti-inflammatoire Download PDFInfo
- Publication number
- WO2018155525A1 WO2018155525A1 PCT/JP2018/006351 JP2018006351W WO2018155525A1 WO 2018155525 A1 WO2018155525 A1 WO 2018155525A1 JP 2018006351 W JP2018006351 W JP 2018006351W WO 2018155525 A1 WO2018155525 A1 WO 2018155525A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liver hydrolyzate
- production
- liver
- inflammatory
- hydrolyzate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/20—Reducing nutritive value; Dietetic products with reduced nutritive value
- A23L33/21—Addition of substantially indigestible substances, e.g. dietary fibres
- A23L33/28—Substances of animal origin, e.g. gelatin or collagen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/37—Digestive system
- A61K35/407—Liver; Hepatocytes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2200/00—Function of food ingredients
- A23V2200/30—Foods, ingredients or supplements having a functional effect on health
- A23V2200/324—Foods, ingredients or supplements having a functional effect on health having an effect on the immune system
-
- 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
- A23V2250/00—Food ingredients
- A23V2250/20—Natural extracts
- A23V2250/204—Animal extracts
Definitions
- the present invention relates to a highly safe anti-inflammatory agent.
- Non-patent Document 2 the antibody drug tricizumab is used (Non-patent Document 2). Furthermore, protein preparations and antibody drugs such as anakinra, rilonacept, and canakinumab have been developed as IL-1 inhibitors (Non-patent Document 3).
- an object of the present invention is to provide a novel anti-inflammatory agent based on the inhibition of inflammatory cytokines which is highly safe and can be widely used.
- the present inventor has examined the action on the production of inflammatory cytokines using various components.
- liver hydrolysates that have been widely used for improvement of liver function, improvement of hangover in chronic liver disease, etc. Since it has a strong IL-1 production inhibitory action, it has been found that it is useful as an anti-inflammatory agent by suppressing the production of inflammatory cytokines.
- the present invention provides the following [1] to [15].
- An anti-inflammatory agent comprising liver hydrolyzate as an active ingredient.
- An inflammatory cytokine production inhibitor comprising liver hydrolyzate as an active ingredient.
- An IL-1 production inhibitor comprising liver hydrolyzate as an active ingredient.
- a food composition for improving inflammation comprising liver hydrolyzate as an active ingredient.
- a food composition for suppressing inflammatory cytokine production comprising liver hydrolyzate as an active ingredient.
- a food composition for inhibiting IL-1 production comprising liver hydrolyzate as an active ingredient.
- Use of liver hydrolyzate for the production of an anti-inflammatory agent Use of a liver hydrolyzate for producing an inflammatory cytokine production inhibitor.
- liver hydrolyzate for producing an IL-1 production inhibitor.
- a liver hydrolyzate for treating inflammatory diseases comprising administering an effective amount of a liver hydrolyzate.
- a liver hydrolyzate for suppressing IL-1 production comprising administering an effective amount of a liver hydrolyzate.
- a method for suppressing the production of inflammatory cytokines comprising administering an effective amount of liver hydrolyzate.
- a method for inhibiting IL-1 production comprising administering an effective amount of a hydrolyzate of liver.
- liver hydrolyzate has a strong inhibitory effect on IL-1 production, and therefore suppresses the production of inflammatory cytokines and is useful as an anti-inflammatory agent.
- liver hydrolyzate can be administered orally, has few side effects, and is excellent in safety and usability, so it can also be used as a food composition.
- liver hydrolyzate also called liver hydrolyzate, liver extract, liver decomposed extract, or liver hydrolyzate
- liver hydrolyzate is obtained by hydrolyzing the liver with digestive enzymes etc., and is used as a liver function improving drug Is.
- the liver which is a raw material, fresh livers such as cows, pigs, bonito and whales are used.
- the obtained hydrolyzate is preferably used after being concentrated.
- liver hydrolyzate defined as the pharmaceutical product is used.
- Liver hydrolyzate contains various amino acids, nucleotides, vitamins, minerals, etc., mainly composed of low molecular weight peptides. More specifically, amino acids 19 to 78% by mass, peptides and proteins 17 to 73% by mass, sugars 1.8 to 11% by mass, lipids 0.005 to 0.04% by mass, and nucleic acids 0.7 to 2.5% by mass. %, Inorganic substances 1.6 to 5.4% by mass, vitamins 0.03 to 0.2% by mass, and glutathione 0.8% by mass or less are preferable.
- the amino acid composition is Ala 17 to 68 mg / g, Arg 0.6 to 4.4 mg / g, Asp 9 to 48 mg / g, Cystein 5 mg / g or less, Glu 18 to 63 mg / g, Gly 10-39 mg / g, His 3-17 mg / g, Ile 14-56 mg / g, Leu 26-98 mg / g, Lys 15-65 mg / g, Met 0.3-20 mg / g, Phe 13-46 mg / g, Pro 10-48 mg / g, Ser 12-49 mg / g, Thr 12-45 mg / g, Trp 3-13 mg / g, Tyr 1.6-41 mg / g, Val 18-71 mg / g are preferred.
- a low molecular weight fraction of liver hydrolyzate can also be used.
- a fraction having a molecular weight of 3000 or less for example, a fraction obtained by collecting a fraction having a molecular weight of 3000 or less from the liver hydrolyzate using an ultrafiltration membrane or the like can be used.
- liver hydrolyzate and low molecular weight fraction thereof have an action of strongly suppressing the production of IL-1 ⁇ , which is a kind of inflammatory cytokine, and an action of suppressing the expression of IL-1 ⁇ mRNA. . Therefore, the liver hydrolyzate suppresses the production of inflammatory cytokines typified by IL-1, and is useful as a therapeutic agent for inflammatory diseases involving inflammatory cytokines and a food and drink composition for improving inflammation.
- diseases involving inflammatory cytokines include rheumatoid arthritis, osteoarthritis, inflammatory bowel disease, sepsis, acute and chronic myelogenous leukemia, osteoporosis, lifestyle-related diseases and the like.
- the anti-inflammatory agent of the present invention can be administered by oral administration, transdermal administration, enteral administration, intravenous administration, etc., and oral administration is more preferred.
- oral administration examples include liquids, tablets, powders, fine granules, granules, capsules and the like, but liquids and tablets are preferable, and liquids are more preferable.
- preparations for oral administration include excipients such as lactose, mannitol, corn starch and crystalline cellulose, cellulose derivatives, binders such as gum arabic and gelatin, disintegrants such as carboxymethylcellulose calcium, talc, magnesium stearate And the like, solubilizers such as nonionic surfactants, flavoring agents, sweeteners, stabilizers, pH adjusters, water, ethanol, propylene glycol, glycerin and the like can be used. Further, a coating agent such as hydroxymethylcellulose phthalate, hydroxypropylmethylcellulose acetate succinate, cellulose acetate phthalate, and methacrylate copolymer may be used.
- excipients such as lactose, mannitol, corn starch and crystalline cellulose, cellulose derivatives, binders such as gum arabic and gelatin, disintegrants such as carboxymethylcellulose calcium, talc, magnesium stearate And the like, solubilizers such as non
- active ingredients can also be mix
- Other active ingredients vitamins B 1 class; thiamine, thiamine mononitrate, thiamine hydrochloride, fursultiamine, bisbentiamine, Benhochiamin, thiamine disulfide, dicethiamine, thiamine propyl disulfide, and derivatives thereof, vitamin B 2 compounds; riboflavin and derivatives and their salts, vitamin B 3 compound; niacin, nicotinic acid, nicotinamide and derivatives and salts thereof, vitamin B 5 like; panthenol, pantothenic acid and derivatives and salts thereof, vitamin B 6 such; pyridoxine and derivatives and their salts, vitamin B 12 compound; cyanocobalamin and derivatives and salts thereof, other vitamins vitamin a, vitamin C, vitamin E, vitamin K, vitamin P, dichloroacetate diisopropylamine, taurine, chondro Itine sulfate,
- the anti-inflammatory agent of the present invention is highly safe and can be administered orally, in addition to pharmaceuticals, quasi-drugs, health functional foods, sports drinks, rehabilitation drinks, functional foods such as pet foods, etc. It can also be used as a food composition.
- liver hydrolyzate in the anti-inflammatory agent of the present invention varies depending on the administration form, but is usually preferably 0.001 to 10% by mass, more preferably 0.001 to 5% by mass as a dry weight. Further, the daily dosage of liver hydrolyzate in the anti-inflammatory agent of the present invention is preferably 100 mg to 1076 mg, more preferably 383 mg to 623 mg, and further preferably 351 mg to 680 mg as a dry weight.
- Test example 1 The number of RAW264.7 cells was adjusted to 1.5 ⁇ 10 6 cells / dish, seeded, and cultured overnight. Both the pre-fractionation sample or the filtrate fraction were diluted 20-fold with EMEM medium (final concentration about 0.6 mg / mL). As a control, PBS was diluted 20-fold with EMEM medium instead of the sample. Each sample (control, pre-fractionation, filtrate fraction) diluted with a medium was added to each dish group. After 24 hours of culture, lipopolysaccharide (LPS) was added to a final concentration of 1.0 ⁇ g / mL. The mixture was allowed to stand for 3 hours, RNA was collected, and cDNA was synthesized by reverse transcription. Next, EEF1A1 and IL-1 ⁇ were measured by RT-RCR.
- LPS lipopolysaccharide
- liver hydrolyzate has an anti-inflammatory effect, and a physiologically active substance exhibiting an anti-inflammatory effect is present in a low molecular fraction having a molecular weight of 3000 or less in the liver hydrolyzate.
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Mycology (AREA)
- Rheumatology (AREA)
- Physiology (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Immunology (AREA)
- Virology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Medicines Containing Plant Substances (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019501395A JP7216966B2 (ja) | 2017-02-23 | 2018-02-22 | 抗炎症剤 |
KR1020197023135A KR102608239B1 (ko) | 2017-02-23 | 2018-02-22 | 항염증제 |
SG11201907124YA SG11201907124YA (en) | 2017-02-23 | 2018-02-22 | Anti-inflammatory agent |
CN201880007881.6A CN110198723B (zh) | 2017-02-23 | 2018-02-22 | 抗炎药 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017-032541 | 2017-02-23 | ||
JP2017032541 | 2017-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018155525A1 true WO2018155525A1 (fr) | 2018-08-30 |
Family
ID=63253284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2018/006351 Ceased WO2018155525A1 (fr) | 2017-02-23 | 2018-02-22 | Agent anti-inflammatoire |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP7216966B2 (fr) |
KR (1) | KR102608239B1 (fr) |
CN (1) | CN110198723B (fr) |
SG (2) | SG10202108899XA (fr) |
TW (1) | TWI794210B (fr) |
WO (1) | WO2018155525A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019208701A1 (fr) * | 2018-04-26 | 2019-10-31 | ゼリア新薬工業株式会社 | Composition pharmaceutique contenant un dipeptide |
JP2023024673A (ja) * | 2019-01-21 | 2023-02-16 | 和三郎 佐藤 | 神経機能再生促進剤 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0578252A (ja) * | 1991-04-26 | 1993-03-30 | Sansho Seiyaku Co Ltd | 安定なsod活性を有する胎盤または肝臓抽出液およびそれを含有する外用剤組成物 |
JP2002080388A (ja) * | 2000-09-04 | 2002-03-19 | Takeda Food Products Ltd | 肝機能賦活剤 |
WO2015046184A1 (fr) * | 2013-09-25 | 2015-04-02 | ゼリア新薬工業株式会社 | Agent améliorant la fonction hépatique et/ou agent améliorant la fonction pancréatique |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1254954A4 (fr) * | 2000-02-08 | 2004-06-16 | Ssp Co Ltd | Methode de detection d'un ligand ou d'un compose a faible poids moleculaire du type ligand |
JPWO2002074299A1 (ja) * | 2000-12-27 | 2004-07-08 | 味の素株式会社 | TNFα産生抑制剤 |
US20120225053A1 (en) * | 2005-05-24 | 2012-09-06 | Slavik Dushenkov | Compositions and methods for the prevention and treatment of conditions associated with inflamation |
BRPI0807269A2 (pt) * | 2007-02-27 | 2014-04-29 | Genentech Inc | "anticorpo antagonista isolado, molécula de ácido nucléico isolada, vetor, célula hospedeira, composição, método de tratamento, método para tratamento, método para reduzir a severidade da asma, método para produzir um anticorpo, hibridoma, uso do anitocrpo, método para detectar ox40, kits e aparelhos médicos" |
CN101356980B (zh) * | 2008-09-04 | 2011-12-28 | 中国海洋大学 | 一种鱼肝脏水解物的制备方法及应用 |
JP5177901B2 (ja) * | 2009-12-02 | 2013-04-10 | 株式会社明治 | 栄養組成物 |
CN102961404B (zh) * | 2012-12-12 | 2014-05-14 | 青岛亚博生物科技有限公司 | 一种从动物器官提取的组合物的衍生物 |
CN103689626A (zh) * | 2013-12-30 | 2014-04-02 | 徐州绿之野生物食品有限公司 | 一种营养食品及其加工方法 |
-
2018
- 2018-02-22 CN CN201880007881.6A patent/CN110198723B/zh active Active
- 2018-02-22 KR KR1020197023135A patent/KR102608239B1/ko active Active
- 2018-02-22 JP JP2019501395A patent/JP7216966B2/ja active Active
- 2018-02-22 SG SG10202108899XA patent/SG10202108899XA/en unknown
- 2018-02-22 SG SG11201907124YA patent/SG11201907124YA/en unknown
- 2018-02-22 WO PCT/JP2018/006351 patent/WO2018155525A1/fr not_active Ceased
- 2018-02-23 TW TW107106105A patent/TWI794210B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0578252A (ja) * | 1991-04-26 | 1993-03-30 | Sansho Seiyaku Co Ltd | 安定なsod活性を有する胎盤または肝臓抽出液およびそれを含有する外用剤組成物 |
JP2002080388A (ja) * | 2000-09-04 | 2002-03-19 | Takeda Food Products Ltd | 肝機能賦活剤 |
WO2015046184A1 (fr) * | 2013-09-25 | 2015-04-02 | ゼリア新薬工業株式会社 | Agent améliorant la fonction hépatique et/ou agent améliorant la fonction pancréatique |
Non-Patent Citations (2)
Title |
---|
TSUTSUI, SUEHARU ET AL.: "Therapeutic effect of liver hydrolyzate (Leviden) for chronic hepatic diseases", JOURNAL OF NEW REMEDIES & CLINICS, vol. 44, no. 9, 1995, pages 1570 - 1580 * |
YANG, K. T. ET AL.: "Effects of chicken-liver hydrolysates on lipid metabolism in a high-fat diet", FOOD CHEM., vol. 160, 2014, pages 148 - 156, XP028660357 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019208701A1 (fr) * | 2018-04-26 | 2019-10-31 | ゼリア新薬工業株式会社 | Composition pharmaceutique contenant un dipeptide |
JPWO2019208701A1 (ja) * | 2018-04-26 | 2021-05-13 | ゼリア新薬工業株式会社 | ジペプチドを含有する医薬組成物 |
JP2023024673A (ja) * | 2019-01-21 | 2023-02-16 | 和三郎 佐藤 | 神経機能再生促進剤 |
JP7589217B2 (ja) | 2019-01-21 | 2024-11-25 | 和三郎 佐藤 | 神経機能再生促進剤 |
Also Published As
Publication number | Publication date |
---|---|
KR20190119039A (ko) | 2019-10-21 |
TWI794210B (zh) | 2023-03-01 |
SG11201907124YA (en) | 2019-09-27 |
CN110198723A (zh) | 2019-09-03 |
KR102608239B1 (ko) | 2023-11-30 |
JP7216966B2 (ja) | 2023-02-02 |
CN110198723B (zh) | 2024-03-05 |
JPWO2018155525A1 (ja) | 2019-12-12 |
SG10202108899XA (en) | 2021-09-29 |
TW201834670A (zh) | 2018-10-01 |
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