JP6818486B2 - 心房性ナトリウム利尿ペプチド分泌促進用組成物 - Google Patents
心房性ナトリウム利尿ペプチド分泌促進用組成物 Download PDFInfo
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- JP6818486B2 JP6818486B2 JP2016189715A JP2016189715A JP6818486B2 JP 6818486 B2 JP6818486 B2 JP 6818486B2 JP 2016189715 A JP2016189715 A JP 2016189715A JP 2016189715 A JP2016189715 A JP 2016189715A JP 6818486 B2 JP6818486 B2 JP 6818486B2
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/116—Heterocyclic compounds
- A23K20/121—Heterocyclic compounds containing oxygen or sulfur as hetero atom
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/184—Hormones
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
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- 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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7048—Compounds having saccharide radicals and heterocyclic rings having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin, digitoxin or digoxin
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/12—Drugs for disorders of the urinary system of the kidneys
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/04—Anorexiants; Antiobesity agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
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- Polymers & Plastics (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Urology & Nephrology (AREA)
- Nutrition Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Mycology (AREA)
- Molecular Biology (AREA)
- Obesity (AREA)
- Botany (AREA)
- Epidemiology (AREA)
- Child & Adolescent Psychology (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Endocrinology (AREA)
- Physical Education & Sports Medicine (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Fodder In General (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Peptides Or Proteins (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Description
項1.イリドイド骨格を有する化合物を含有する心房性ナトリウム利尿ペプチド分泌促進用組成物。
項2.1日投与量あたり、イリドイド骨格を有する化合物を15〜500mg含有する、項1に記載の組成物。
項3.食品組成物、医薬組成物または飼料組成物である、項1または2に記載の組成物。
項4.イリドイド骨格を有する化合物がゲニポシド酸である、項1〜3のいずれかに記載の組成物。
項5.高血圧、動脈硬化、心不全、虚血性心疾患、慢性腎臓病、肥満、癌または骨粗鬆症の予防または改善を目的として使用される、項1〜4のいずれかに記載の組成物。
(1)ゲニポシド酸(GEA)の調製
精製水に48重量%濃度になるように水酸化ナトリウムを加え50℃まで昇温した。6分間かけてゲニポシド(四川双子叶生物科技有限公司より購入)を加えて50℃にて2時間撹拌した。原料の消失を目視で確認した後、25℃付近まで冷却し、4N塩酸で中和して粗ゲニポシド酸溶液を得た。粗ゲニポシド酸溶液を希塩酸でpH3.5に調整し、水で平衡化したODS(Daisogel SP-120-40/60 ODS-B、ダイソー株式会社製)に吸着させた。次いで、脱塩のため精製水で洗浄し、50容量%メタノール水溶液にて溶出し、高純度のゲニポシド酸を得た(純度99.5%以上)。
ゲニポシド酸をラットに投与し、血中の心房性ナトリウム利尿ペプチド(ANP)濃度を測定した。具体的には、前述の方法で精製したゲニポシド酸を純水と混合し、得られた溶液を、ゲニポシド酸100mg/kgとなるように絶食後の雄性16週齢SHR(高血圧自然発症ラット)へ単回経口投与した(n=6)。コントロールとして、前記溶液と同量の純水を、別の雄性16週齢SHR(高血圧自然発症ラット)へ単回経口投与した(n=6)。
血漿中のANPを定量するにあたり、化学発光酵素免疫測定法の一種であるsandwich chemiluminescent enzyme immunoassay(サンドイッチCLEIA)法を使用した。抗ラット/マウスα-ANPポリクローナル抗体(pAb #131-7、国立循環器病研究センター提供)が固定化されたマイクロプレートへ標準溶液としてアッセイバッファーに溶解したrat/mouse a−ANP(株式会社ペプチド研究所化学合成物)を添加して一次抗体処理を行った後、抗α−ANPマウスモノクローナル抗体(anti-α-ANP mAb、塩野義製薬株式会社提供)をプレートへ入れ、二次抗体処理を行った。続いて、発光基質(CDP-star plus Emerald II enhancer、Applied Biosystems、USA)を加えた後、プレートリーダー(Molecular Devices、USA)を用いて標準溶液の発光強度(relative luminescent units(RLU))を測定し、その平均値からバックグラウンド(Non-Specific Binding(NSB))を引いた値を測定値(RLU―NSB)として算出した。
Claims (3)
- ゲニポシド酸を含有する心房性ナトリウム利尿ペプチド分泌促進用組成物。
- 1日投与量あたり、ゲニポシド酸を15〜500mg含有する、請求項1に記載の組成物。
- 食品組成物、医薬組成物または飼料組成物である、請求項1または2に記載の組成物。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016189715A JP6818486B2 (ja) | 2016-09-28 | 2016-09-28 | 心房性ナトリウム利尿ペプチド分泌促進用組成物 |
| TW106130089A TWI747945B (zh) | 2016-09-28 | 2017-09-04 | 心房排鈉肽(atrial natriuretic peptide)分泌促進用組成物 |
| PCT/JP2017/034617 WO2018062122A1 (ja) | 2016-09-28 | 2017-09-26 | 心房性ナトリウム利尿ペプチド分泌促進用組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016189715A JP6818486B2 (ja) | 2016-09-28 | 2016-09-28 | 心房性ナトリウム利尿ペプチド分泌促進用組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018052846A JP2018052846A (ja) | 2018-04-05 |
| JP6818486B2 true JP6818486B2 (ja) | 2021-01-20 |
Family
ID=61760629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016189715A Active JP6818486B2 (ja) | 2016-09-28 | 2016-09-28 | 心房性ナトリウム利尿ペプチド分泌促進用組成物 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6818486B2 (ja) |
| TW (1) | TWI747945B (ja) |
| WO (1) | WO2018062122A1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250288666A1 (en) | 2021-07-14 | 2025-09-18 | Synthekine, Inc. | Methods and compositions for use in cell therapy of neoplastic disease |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996010408A1 (en) * | 1994-09-30 | 1996-04-11 | The Executive Director Of The Western Australian Department Of Conservation And Land Management | Cardioactive compounds isolated from woody perennials |
| JP6789613B2 (ja) * | 2015-02-25 | 2020-11-25 | 小林製薬株式会社 | 経口組成物 |
-
2016
- 2016-09-28 JP JP2016189715A patent/JP6818486B2/ja active Active
-
2017
- 2017-09-04 TW TW106130089A patent/TWI747945B/zh not_active IP Right Cessation
- 2017-09-26 WO PCT/JP2017/034617 patent/WO2018062122A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| TWI747945B (zh) | 2021-12-01 |
| JP2018052846A (ja) | 2018-04-05 |
| WO2018062122A1 (ja) | 2018-04-05 |
| TW201813647A (zh) | 2018-04-16 |
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