JPH03206035A - 脂質吸収阻害剤 - Google Patents
脂質吸収阻害剤Info
- Publication number
- JPH03206035A JPH03206035A JP2001001A JP100190A JPH03206035A JP H03206035 A JPH03206035 A JP H03206035A JP 2001001 A JP2001001 A JP 2001001A JP 100190 A JP100190 A JP 100190A JP H03206035 A JPH03206035 A JP H03206035A
- Authority
- JP
- Japan
- Prior art keywords
- acid
- lipid
- fatty acid
- food
- bran
- 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.)
- Granted
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 6
- 230000002401 inhibitory effect Effects 0.000 title abstract 2
- 150000002632 lipids Chemical class 0.000 claims abstract description 27
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 13
- 229930195729 fatty acid Natural products 0.000 claims abstract description 13
- 239000000194 fatty acid Substances 0.000 claims abstract description 13
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 13
- 239000003112 inhibitor Substances 0.000 claims description 2
- 239000004480 active ingredient Substances 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 abstract description 11
- 239000002253 acid Substances 0.000 abstract description 10
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 7
- 235000009566 rice Nutrition 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 6
- UWHZIFQPPBDJPM-FPLPWBNLSA-M Vaccenic acid Natural products CCCCCC\C=C/CCCCCCCCCC([O-])=O UWHZIFQPPBDJPM-FPLPWBNLSA-M 0.000 abstract description 5
- 244000005700 microbiome Species 0.000 abstract description 5
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 abstract description 3
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000002775 capsule Substances 0.000 abstract description 3
- ZQPPMHVWECSIRJ-MDZDMXLPSA-N elaidic acid Chemical compound CCCCCCCC\C=C\CCCCCCCC(O)=O ZQPPMHVWECSIRJ-MDZDMXLPSA-N 0.000 abstract description 3
- 235000013305 food Nutrition 0.000 abstract description 3
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 abstract description 3
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- CNVZJPUDSLNTQU-SEYXRHQNSA-N petroselinic acid Chemical compound CCCCCCCCCCC\C=C/CCCCC(O)=O CNVZJPUDSLNTQU-SEYXRHQNSA-N 0.000 abstract description 3
- UWHZIFQPPBDJPM-BQYQJAHWSA-N trans-vaccenic acid Chemical compound CCCCCC\C=C\CCCCCCCCCC(O)=O UWHZIFQPPBDJPM-BQYQJAHWSA-N 0.000 abstract description 3
- DJCQJZKZUCHHAL-UHFFFAOYSA-N (Z)-9-Pentadecensaeure Natural products CCCCCC=CCCCCCCCC(O)=O DJCQJZKZUCHHAL-UHFFFAOYSA-N 0.000 abstract description 2
- 150000007513 acids Chemical class 0.000 abstract description 2
- UWHZIFQPPBDJPM-FPLPWBNLSA-N cis-vaccenic acid Chemical compound CCCCCC\C=C/CCCCCCCCCC(O)=O UWHZIFQPPBDJPM-FPLPWBNLSA-N 0.000 abstract description 2
- 235000013376 functional food Nutrition 0.000 abstract description 2
- 230000007062 hydrolysis Effects 0.000 abstract description 2
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 2
- CNVZJPUDSLNTQU-UHFFFAOYSA-N Petroselaidic acid Natural products CCCCCCCCCCCC=CCCCCC(O)=O CNVZJPUDSLNTQU-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000306 component Substances 0.000 abstract 2
- OXEDXHIBHVMDST-UHFFFAOYSA-N 12Z-octadecenoic acid Natural products CCCCCC=CCCCCCCCCCCC(O)=O OXEDXHIBHVMDST-UHFFFAOYSA-N 0.000 abstract 1
- 241000186660 Lactobacillus Species 0.000 abstract 1
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 230000002255 enzymatic effect Effects 0.000 abstract 1
- 239000005428 food component Substances 0.000 abstract 1
- 229940039696 lactobacillus Drugs 0.000 abstract 1
- 229940126701 oral medication Drugs 0.000 abstract 1
- CNVZJPUDSLNTQU-OUKQBFOZSA-N petroselaidic acid Chemical compound CCCCCCCCCCC\C=C\CCCCC(O)=O CNVZJPUDSLNTQU-OUKQBFOZSA-N 0.000 abstract 1
- AQWHMKSIVLSRNY-UHFFFAOYSA-N trans-Octadec-5-ensaeure Natural products CCCCCCCCCCCCC=CCCCC(O)=O AQWHMKSIVLSRNY-UHFFFAOYSA-N 0.000 abstract 1
- 239000003613 bile acid Substances 0.000 description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 15
- 230000000694 effects Effects 0.000 description 14
- HSINOMROUCMIEA-FGVHQWLLSA-N (2s,4r)-4-[(3r,5s,6r,7r,8s,9s,10s,13r,14s,17r)-6-ethyl-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl]-2-methylpentanoic acid Chemical compound C([C@@]12C)C[C@@H](O)C[C@H]1[C@@H](CC)[C@@H](O)[C@@H]1[C@@H]2CC[C@]2(C)[C@@H]([C@H](C)C[C@H](C)C(O)=O)CC[C@H]21 HSINOMROUCMIEA-FGVHQWLLSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 241000894006 Bacteria Species 0.000 description 7
- 239000002609 medium Substances 0.000 description 7
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 6
- 241000209094 Oryza Species 0.000 description 6
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 6
- 239000003858 bile acid conjugate Substances 0.000 description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000004471 Glycine Substances 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000009102 absorption Effects 0.000 description 3
- 239000005417 food ingredient Substances 0.000 description 3
- 230000000968 intestinal effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229960003080 taurine Drugs 0.000 description 3
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 235000012041 food component Nutrition 0.000 description 2
- 239000006458 gyp medium Substances 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 239000000693 micelle Substances 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000008363 phosphate buffer Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- BITHHVVYSMSWAG-KTKRTIGZSA-N (11Z)-icos-11-enoic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCC(O)=O BITHHVVYSMSWAG-KTKRTIGZSA-N 0.000 description 1
- 241000186042 Actinomyces bovis Species 0.000 description 1
- 241000606125 Bacteroides Species 0.000 description 1
- 241000186000 Bifidobacterium Species 0.000 description 1
- DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 241000194033 Enterococcus Species 0.000 description 1
- 241000194031 Enterococcus faecium Species 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- URXZXNYJPAJJOQ-UHFFFAOYSA-N Erucic acid Natural products CCCCCCC=CCCCCCCCCCCCC(O)=O URXZXNYJPAJJOQ-UHFFFAOYSA-N 0.000 description 1
- 108090000371 Esterases Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 108010015031 Glycochenodeoxycholic Acid Proteins 0.000 description 1
- 239000004367 Lipase Substances 0.000 description 1
- 108090001060 Lipase Proteins 0.000 description 1
- 102000004882 Lipase Human genes 0.000 description 1
- 108010019160 Pancreatin Proteins 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- BHTRKEVKTKCXOH-UHFFFAOYSA-N Taurochenodesoxycholsaeure Natural products OC1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(=O)NCCS(O)(=O)=O)C)C1(C)CC2 BHTRKEVKTKCXOH-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000007640 basal medium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 235000020299 breve Nutrition 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 235000015872 dietary supplement Nutrition 0.000 description 1
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 description 1
- 229910000396 dipotassium phosphate Inorganic materials 0.000 description 1
- 235000019797 dipotassium phosphate Nutrition 0.000 description 1
- BITHHVVYSMSWAG-UHFFFAOYSA-N eicosenoic acid Natural products CCCCCCCCC=CCCCCCCCCCC(O)=O BITHHVVYSMSWAG-UHFFFAOYSA-N 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002550 fecal effect Effects 0.000 description 1
- LQJBNNIYVWPHFW-VAWYXSNFSA-N gadelaidic acid Chemical compound CCCCCCCCCC\C=C\CCCCCCCC(O)=O LQJBNNIYVWPHFW-VAWYXSNFSA-N 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- GHCZAUBVMUEKKP-GYPHWSFCSA-N glycochenodeoxycholic acid Chemical compound C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(=O)NCC(O)=O)C)[C@@]2(C)CC1 GHCZAUBVMUEKKP-GYPHWSFCSA-N 0.000 description 1
- 235000021299 gondoic acid Nutrition 0.000 description 1
- -1 lactic acid soda Chemical class 0.000 description 1
- 235000019421 lipase Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- FEMOMIGRRWSMCU-UHFFFAOYSA-N ninhydrin Chemical compound C1=CC=C2C(=O)C(O)(O)C(=O)C2=C1 FEMOMIGRRWSMCU-UHFFFAOYSA-N 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000021590 normal diet Nutrition 0.000 description 1
- 239000006186 oral dosage form Substances 0.000 description 1
- 229940055695 pancreatin Drugs 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- 230000009103 reabsorption Effects 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- BHTRKEVKTKCXOH-AYSJQVDDSA-N taurochenodeoxycholic acid Chemical compound C([C@H]1C[C@@H]2O)[C@H](O)CC[C@]1(C)C1C2C2CC[C@H]([C@@H](CCC(=O)NCCS(O)(=O)=O)C)[C@@]2(C)CC1 BHTRKEVKTKCXOH-AYSJQVDDSA-N 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- GHCZAUBVMUEKKP-UHFFFAOYSA-N ursodeoxycholic acid glycine-conjugate Natural products OC1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(=O)NCC(O)=O)C)C1(C)CC2 GHCZAUBVMUEKKP-UHFFFAOYSA-N 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
Classifications
-
- 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
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/20—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
-
- 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
- A61P3/06—Antihyperlipidemics
Landscapes
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Obesity (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
め要約のデータは記録されません。
Description
る。脂質、特にトリグリセリドの消化吸収過程には、胆
汁酸によるミセル化が重要であるが、胆汁酸の中でも抱
合胆汁酸にミセル形或能が高い。
酸を生或する脱抱合能をもつものがあり( Enter
ococcus,StrepLococcus,Lac
tobaci I lus,Bif idobacfe
rium,Clostridium等)小腸上部におい
て脱抱合作用が強過ぎれば脂肪の消化吸収が不良となり
下痢を起こす。さらに家畜等においては便中の脱抱合能
が高いものは体重増加が抑制されることも報告されてい
る。又、遊離型胆汁酸は抱合胆汁酸の様に再吸収におい
て能動輸送されないことから遊離胆汁酸は排泄され易く
、コレステロールの異化が促進されると考えられている
。しかし、脂肪その他栄養素の摂取が過度となり易い今
日では、腸内細菌の胆汁酸脱抱合作用は栄養素の摂取の
適正化に役立つと考えられる。
物質に付、鋭意研究の結果、食品成分でもある炭素数1
8〜22分子内二重結合数1の脂肪酸類に当該活性が存
することを知見し、本発明に到達したものである。
。
の通りである:ペトロセリン酸、ベトロセライジン酸、
エライジン酸、シスバクセン酸、トランスバクセン酸、
9−エイコセン酸(カドレン酸)、11−エイコセン酸
(コンド酸),セトレン酸、エルカ酸、等々。
もよい。
)・日程度で有効であり、他方、これら脂肪酸類は食品
成分であるので経口では実質的に無毒性である。剤型と
しては、通常の錠剤、カプセル剤等の経口剤型の他に、
所謂機能性食品成分として食品補助剤あるいは食品組成
物形態で利用することができる。
、7スマ脂質等の酸素分解乃至アルカリ加水分解物とし
て工業上有利に調製され得るので、その調製方法に付き
例示すれば下記の通りである。
離(8000 X g)により集曹し生理食塩水で2度
洗浄後、凍結乾燥、又は、加熱乾燥しヘキサン又はエタ
ノール又はジクロロメタン:メタノール(2:l)によ
り抽出し、ロータリーエバボレーターで溶媒を除去して
、その脂質を得た。酵母は市販のバン酵母を乾燥し前記
の有機溶媒を用い同様の処理を行った。米ヌカ、フスマ
からも同様にして脂質を得た。
ルアルコールを含む0.15Mリン酸緩衝液100+i
Q(PH8.0)に懸濁し、1%パンクレアチン又はリ
パーゼ又はエステラーゼを加え、40℃で3H処理した
。(なお、■のように得られた脂質にかえて、微生物菌
体或はヌカ、フスマを直接酵素処理してもよい。)これ
より同容のヘキサンで2度抽出し、ヘキサン層をとり、
ヘキサン除去後脂質分解物を得た。
を加え撹拌、60℃で30分間処理後、HCLで酸性と
し、同容のヘキサン又はエーテルで抽出し、抽出層をと
り、有機溶媒除去後脂質分解物を得た。
aci llus,Bif idobacterium
,Bacteroides)をGYP培地(グルコース
1%、イーストエキス0.2%、ベプトン0.2%、リ
ン酸lカリウム0.3%リン酸2カリウム0.3%、水
酸化ナトリウムによりPH7に調製)又はCAM(ニッ
スイ製薬)培地で一夜培養(37゜C1初期生菌数10
’個/mQ) L、遠心分離により集菌し、2度生理食
塩水で洗菌の後、培養液と同容の50mMリン酸緩衝液
(PH6.0)に懸濁、l/20容の2On+M抱合胆
汁酸(タウロケノデオキシコール酸又はグリコケノデオ
キシコール酸)を添加し、37℃で0、6、12分間反
応させる。反応終了は、20%トリクロロ酢酸溶液の同
容を添加、撹拌する。これを10000Xiで遠心分離
し、上溝中の遊離アミノ酸の濃度をニンヒドリン反応に
より測定しアミン酸濃度増加速度をもって、胆汁酸脱抱
合速度とする。脂肪酸類乃至米ヌカ脂質分解物等の作用
を調べる為には、上記液体培地中にこれら脂質をO〜4
%添加し、培養した菌体の胆汁酸脱抱合活性を測定し、
無添加のときの活性を1としたときの比で表わした (以下余白) 実験例 ■E.faeciumFERN BP−296の胆汁酸
脱抱合能上昇率本(倍) グリシン抱合体 タウリン抱合体 ぺ1・ロセリン酸 6.0 9.5ペ
ロトセライジン酸 6.3 9.4エラ
イジン酸 5.4 9.9シスバ
クセン酸 5.7 7.2トランスバ
クセン酸 5.7 6.8各脂肪酸o.o
i%を培地に添加し微生物を接種し、16〜2Oh後の
菌体の胆汁酸脱抱合活性を測定した。
。
と略同等の活性を示した。
8.OS.bovis Co825 6
.2Lactobacillus Co829 6.
8 7.5Lactobacillus R
ol23b 1.8 2.0Bac.fr
agilis 1.8 1.6B
if.breve ADOO55 8.2
3.2米ヌカ脂質分解物を培地に0.4%添加し
た。
度依存性(相対値:O%のときを1としてある) (以下余白) 脂質分解物濃度 T * G **0%
1l O.05 4.3 3.80.1
9.5 5.70.2
9.8 6.80.3 0.4 9.3 8.0E.fa
ecium Co を基礎培地としてGYP培地で培
養 *T・・・タウリン抱合体に対する活性上昇零*G・・
・グリシン ■微生物由来脂質等の胆汁酸脱抱合活性上昇作用(脂質
添加量は培地に0.1%) ■ヌカ脂質分解物投与のラットへの影響胆汁酸脱抱合活
性(Unit/g) 10週令ウィスターKYラットを用い、普通食群をコン
トロール、これにヌカ脂質分解物を0.4%添加した群
を投与群(n−3の平均値)として2週間飼育後、解剖
し、調べた。
Claims (1)
- (1)炭素数18〜22で不飽和二重結合を1個有する
脂肪酸を有効成分とすることを特徴とする脂質吸収阻害
剤
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001001A JP2903232B2 (ja) | 1990-01-09 | 1990-01-09 | 脂質吸収阻害剤 |
| CA002048613A CA2048613C (en) | 1990-01-09 | 1991-01-09 | Lipid absorption inhibitory composition |
| EP19910901902 EP0462290A4 (en) | 1990-01-09 | 1991-01-09 | Lipid absorption inhibiting composition |
| PCT/JP1991/000007 WO1991010429A1 (en) | 1990-01-09 | 1991-01-09 | Lipid absorption inhibiting composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001001A JP2903232B2 (ja) | 1990-01-09 | 1990-01-09 | 脂質吸収阻害剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03206035A true JPH03206035A (ja) | 1991-09-09 |
| JP2903232B2 JP2903232B2 (ja) | 1999-06-07 |
Family
ID=11489347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001001A Expired - Lifetime JP2903232B2 (ja) | 1990-01-09 | 1990-01-09 | 脂質吸収阻害剤 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0462290A4 (ja) |
| JP (1) | JP2903232B2 (ja) |
| CA (1) | CA2048613C (ja) |
| WO (1) | WO1991010429A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016185973A (ja) * | 2011-03-04 | 2016-10-27 | 日本水産株式会社 | メタボリックシンドローム改善剤 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2725370B1 (fr) | 1994-10-07 | 1997-06-06 | Oreal | Composition cosmetique ou dermatologique contenant une huile riche en acide petroselinique |
| US5959131A (en) * | 1995-12-07 | 1999-09-28 | Kraft Foods, Inc. | Nutritionally superior fat for food compositions |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5592316A (en) * | 1978-12-29 | 1980-07-12 | Kagakuhin Kensa Kyokai | Cholesterol-lowering agent |
| SE8505569D0 (sv) * | 1985-11-25 | 1985-11-25 | Aco Laekemedel Ab | Enteralt preparat |
| JP2537645B2 (ja) * | 1987-11-13 | 1996-09-25 | 雪印乳業株式会社 | 薬剤的活性を有する栄養組成物 |
| JPH02286621A (ja) * | 1989-04-26 | 1990-11-26 | Mitsubishi Kasei Corp | 経口コレステロール低下剤 |
-
1990
- 1990-01-09 JP JP2001001A patent/JP2903232B2/ja not_active Expired - Lifetime
-
1991
- 1991-01-09 EP EP19910901902 patent/EP0462290A4/en not_active Withdrawn
- 1991-01-09 WO PCT/JP1991/000007 patent/WO1991010429A1/ja not_active Ceased
- 1991-01-09 CA CA002048613A patent/CA2048613C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016185973A (ja) * | 2011-03-04 | 2016-10-27 | 日本水産株式会社 | メタボリックシンドローム改善剤 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0462290A4 (en) | 1993-04-28 |
| CA2048613C (en) | 1995-05-23 |
| JP2903232B2 (ja) | 1999-06-07 |
| WO1991010429A1 (en) | 1991-07-25 |
| EP0462290A1 (en) | 1991-12-27 |
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