WO2009104248A1 - アドレノメデュリン産生増強剤 - Google Patents
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- WO2009104248A1 WO2009104248A1 PCT/JP2008/052760 JP2008052760W WO2009104248A1 WO 2009104248 A1 WO2009104248 A1 WO 2009104248A1 JP 2008052760 W JP2008052760 W JP 2008052760W WO 2009104248 A1 WO2009104248 A1 WO 2009104248A1
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- production enhancer
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- adrenomedullin
- adrenomedullin production
- ginsenoside
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- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
- A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
- A61K31/704—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
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- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/16—Amides, e.g. hydroxamic acids
- A61K31/164—Amides, e.g. hydroxamic acids of a carboxylic acid with an aminoalcohol, e.g. ceramides
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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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/575—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/25—Araliaceae (Ginseng family), e.g. ivy, aralia, schefflera or tetrapanax
- A61K36/258—Panax (ginseng)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/75—Rutaceae (Rue family)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/906—Zingiberaceae (Ginger family)
- A61K36/9068—Zingiber, e.g. garden ginger
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
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- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
- C07J17/005—Glycosides
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
Definitions
- the present invention relates to an adrenomedullin production enhancer, and more specifically, adrenomedullin effective for the prevention and treatment of diseases such as Crohn's disease by promoting the production of adrenomedullin, an intestinal peptide having blood flow increasing action and anti-inflammatory action.
- the present invention relates to a production enhancer.
- Adrenomedullin was discovered in 1993 as a circulating regulatory peptide having a strong vasodilatory action (Patent Document 1).
- Adrenomedullin is produced from various organs such as the circulatory system and digestive system, and has been reported to have important physiological activities such as vasodilation, angiogenesis, antibacterial action, anti-enteritis, gastric mucosa protection, and thrombus formation inhibition. Yes. Therefore, the effect of adrenomedullin administration in the treatment of various diseases has been confirmed, and is effective for, for example, myocardial disorders, non-bacterial inflammatory diseases, pulmonary hypertension, bone disorders, myometrial contractions, dysuria, etc. It has been reported (Patent Documents 2 to 7).
- adrenomedullin is a peptide, its production cost is high to formulate it, and when adrenomedullin is administered directly, it becomes a dosage form of injection or infusion, so it is strictly free from contamination with endotoxins and other foreign substances. Manufacturing technology and management are required.
- Adrenomedullin has a short half-life in the blood of several tens of minutes and is expected to be administered in a considerable amount if it is expected to produce a therapeutic effect, but administration of a large amount of intravenous adrenomedullin has an acute antihypertensive effect. There is a risk of triggering.
- a highly safe drug that can be produced at low cost and can enhance an adrenomedullin production system that is constitutively operating in vivo by oral administration has been desired. The drug has not been known so far.
- an object of the present invention is to find a substance that can be administered orally and effectively enhances the production of adrenomedullin in vivo, and to provide an adrenomedullin production enhancer using this substance.
- the present inventors have eagerly searched for a substance having an adrenomedullin production enhancing action, and by combining specific compounds contained in known crude drugs, an excellent adrenomedullin production enhancing effect Has been found, and the present invention has been completed.
- R 1 , R 2 and R 3 are the same or different and each represents a hydrogen atom, a hydroxyl group, —O-Glc, —O-Glc-Glc, —O-Glc-Ara or —O-Glc-Rha).
- the adrenomedullin production enhancer of the present invention can effectively promote the production of adrenomedullin having various physiological activities such as blood flow increasing action and anti-inflammatory action. Therefore, the adrenomedullin production enhancer of the present invention can be used for the treatment of various diseases. For example, the action of increasing blood flow in the intestinal tract effectively prevents Crohn's disease, which is an ischemic digestive disease. Can be treated.
- the adrenomedullin production enhancer of the present invention is derived from a natural product and can be administered orally, so it has high safety and excellent effect persistence, and particularly has a high effect of enhancing adrenomedullin production in the digestive tract.
- compound (1) As one of the active ingredients used in the adrenomedullin production enhancer of the present invention, a compound represented by the following general formula (1) (hereinafter sometimes referred to as “compound (1)”) is used.
- R 1 , R 2 and R 3 are the same or different and each represents a hydrogen atom, a hydroxyl group, —O-Glc, —O-Glc-Glc, —O-Glc-Ara or —O-Glc-Rha).
- Glc represents a glucose residue
- Ara represents an arabinose residue
- Rha represents a rhamnose residue.
- R 1 and R 2 are —O—Glc-Glc
- R 3 is a hydrogen atom
- ginsenoside Rb 1 R 1 is —O—Glc-Glc
- R 2 is — O-Glc-Ara
- R 1 is —O-Glc-Glc
- R 2 is —O-Glc
- ginsenoside Rd R 1 in which R 3 is a hydrogen atom Ginsenoside Rg 1 wherein hydroxyl group, R 2 is —O—Glc, R 3 is —O—Glc-Rha, R 1 is hydroxyl group, R 2 is —O—Glc, and R 3 is —O—Glc
- R 1 and R 2 are hydroxyl group and a ginsenoside such ginsenoside Rg 2, R 1 and R 2 R 3 is -O-G
- the adrenomedullin production enhancer of the present invention includes a compound represented by the above formula (1), a compound represented by the following formula (2) (hereinafter sometimes referred to as “compound (2)”) and / or A compound represented by the formula (3) (hereinafter sometimes referred to as “compound (3)”) is used in combination.
- compound (2) a compound represented by the following formula (2)
- compound (3) A compound represented by the formula (3) (hereinafter sometimes referred to as “compound (3)”) is used in combination.
- R 4 represents a hydrogen atom or a hydroxyl group
- m is 1 or 2
- a wavy line represents a Z-configuration or an E-configuration
- the compound (3) examples include 6-shogaol, 8-shogaol, 10-shogaol and the like. Of these, 6-shogaol is preferred.
- the adrenomedullin production enhancer of the present invention comprises the compound represented by the above formula (1) and the compound represented by the formula (2) and / or the compound represented by the formula (3) as active ingredients. It can be produced by appropriately mixing with a pharmaceutical carrier and formulating it as an oral or parenteral preparation.
- Oral preparations can be powders, powders, granules, tablets, capsules, soft capsules, liquids, etc., and pharmaceutical carriers corresponding thereto, such as starch, lactose, sucrose, mannitol, carboxymethylcellulose Corn starch, inorganic salt, etc. can be used.
- a binder, a disintegrant, a surfactant, a lubricant, a fluidity promoter, a corrigent, a colorant, a fragrance and the like can be further blended.
- Parenteral preparations are also produced according to conventional methods.
- diluents distilled water for injection, physiological saline, aqueous glucose solution, vegetable oil for injection, sesame oil, peanut oil, soybean oil, corn oil, propylene glycol, polyethylene glycol and the like are generally used.
- vegetable oil for injection sesame oil, peanut oil, soybean oil, corn oil, propylene glycol, polyethylene glycol and the like are generally used.
- bactericides, preservatives, stabilizers and the like can be added as necessary.
- the compounding amount of the compound (1) as an active ingredient varies depending on the type of compound, target disease, disease level, patient age, etc., for example, when ginsenoside Rb1 is used,
- the daily dose per adult is about 1 mg to 1 g.
- the compounding amount when using the compound (2) as a component to be used in combination with the compound (1) is about 1 mg to 1 g per day per adult, and the compounding amount when using the compound (3) as a combination component. Is about 1 mg to 1 g.
- the compounding amount when the compound (2) and the compound (3) are used in combination is about 2 mg to 2 g in total.
- the adrenomedullin production enhancer of the present invention can also use herbal medicines containing the compound (1) and herbal medicines containing the compound (2) and / or herbal medicines containing the compound (3) as active ingredients.
- herbal medicines containing the compound (1) include carrots.
- the herbal medicine containing the compound (2) includes yam, and the herbal medicine containing the compound (3) includes psoriasis.
- These carrots, yam, and dried rice cake are all known as herbal medicine ingredients, and commercially available products can also be used.
- Preparation of the adrenomedullin production enhancer of the present invention was obtained by chopping or crushing ginseng and yam and / or dried rice cake and then uniformly mixing them, or further extracting with an appropriate solvent as necessary. The extract is dried and mixed with koji as needed.
- the amount of ginseng in the adrenomedullin production enhancer of the present invention is about 1 mg to 1 g as a daily dose per adult.
- the blending amount is about 1 mg to 1 g, and when using ginger, it is about 1 mg to 1 g.
- the combined amount of yam and dried rice cake is about 2 mg to 2 g in total.
- Daikenchuyu As a Kampo prescription containing ginseng and yam and / or dried rice cake, Daikenchuyu, Tokiyu, Hanatsushinshinyu, ginsengyu, Hankaba Shirasagi Tenmayu, Hochuekkito, Keishijinjinto, There are Daifufuto, Hourento, etc., which can also be used as an active ingredient of the adrenomedullin production enhancer of the present invention.
- the adrenomedullin production-enhancing agent of the present invention is produced by using the above ginseng and dried ginger and / or yam as active ingredients, mixing with other pharmaceutical carriers as appropriate, and formulating this as an oral or parenteral preparation. can do.
- the pharmaceutical carrier the same components as those described above can be used.
- Adrenomedullin has various physiological activities such as vasodilation, angiogenesis, antibacterial, anti-enteritis, gastric mucosal protection, thrombus formation suppression, etc., through such actions, such as ulcerative colitis and Crohn's disease It is effective for the prevention and treatment of diseases such as inflammatory bowel disease, dysuria, myometrial contraction, bone disorder, hypertension, myocardial disorder, non-bacterial inflammatory disease and hepatitis.
- diseases such as inflammatory bowel disease, dysuria, myometrial contraction, bone disorder, hypertension, myocardial disorder, non-bacterial inflammatory disease and hepatitis.
- the present invention will be described in more detail with reference to examples, but the present invention is not limited to these examples.
- the extract powder used in the Examples was obtained by extracting water from a herbal medicine or a mixture of herbal medicines according to a conventional method.
- Distilled water was administered to the control group in the same manner.
- About 5 mL of portal vein blood was collected in a 15 mL centrifuge tube made of polypropylene (PP) into which 100 ⁇ L of edetic acid (EDTA) / aprotinin solution (containing 5 mg EDTA-2Na and 2500 KIU aprotinin) was dispensed. Centrifugation was performed at 4 ° C. for 15 min.
- 2 mL plasma and 0.16 mL amount of acidified solution having the following composition were added to acidify the plasma sample.
- the supernatant obtained by centrifugation under conditions of 7000 g, 4 ° C., and 20 min was passed through an activated Sep-Pak cartridge column (C-18 column, Waters WAT020805), and adrenomedullin (ADM) was adsorbed onto the column. After washing twice with a 2.5 mL amount of column wash (0.1% trifluoroacetic acid (TFA) aqueous solution), the adsorbed ADM was eluted with a 2 mL amount of column eluent (0.1% TFA methanol solution). It was. The eluate was received in a 5 mL centrifuge tube, loaded into a centrifuge under reduced pressure, evaporated to dryness, and stored at ⁇ 80 ° C.
- TFA trifluoroacetic acid
- EIA Enzyme immunoassay
- Rat ADM EIA kit EK-010-08, manufactured by Phoenix Pharmaceuticals. The evaporated and dried sample was dissolved in a 400 uL amount of EIA buffer, then subjected to heat treatment at 90 ° C. for 15 min, and centrifuged at 2000 G for 20 min to obtain an EIA sample. Data were expressed as mean ⁇ standard error (SEM). Data were subjected to Two-way ANOVA, and then Dunnett's multiple comparison or student t test was performed. A significance level of 5% or less was adopted as the significance level. Changes in plasma ADM concentration are shown in Table 1 and FIG.
- the portal blood plasma ADM concentration collected immediately before enema of the test sample was 30.4 ⁇ 2.7 pg / mL, while 15, 30, 60, 90 min after administration of the test sample Daikenchuto.
- the later collected groups showed significant increases over time at 43.3 ⁇ 3.0, 54.3 ⁇ 3.7, 53.0 ⁇ 4.4, and 44.1 ⁇ 3.3 pg / mL, respectively.
- a significant difference p ⁇ 0.01 was recognized at 15, 30, and 60 min after administration.
- the test sample (Daikenchuto) was prepared by suspending the paste and Daikenchuto extract powder in distilled water to a concentration of 160 mg / mL of glue and 20 mg / mL of Daikenchuto extract powder.
- test samples of each herbal medicine alone in distilled water, ginseng extract powder, dried ginger extract powder, and yam extract powder respectively at concentrations of 6 mg / mL, 10 mg / It was prepared by adding to 4 mL / mL.
- test sample which used two crude drugs together among the above-mentioned three crude drugs, ginseng extract powder 6mg / mL and dried ginger extract powder 10mg / mL, ginseng extract powder 6mg / mL and yam extract powder 4mg / mL in distilled water, It was prepared by adding to a concentration of 4 mg / mL of yam extract powder and 10 mg / mL of dried salmon extract powder. 5 mL / kg of a test sample kept at 37 ° C. was inserted through the cecum in advance and administered into the colon 0.5 to 1 hour after the operation when the base value of blood flow was stabilized after the operation through an 18G surf flow indwelling needle. did.
- a polyethylene tube with an inner diameter of 0.58 mm was inserted from the left common carotid artery of anesthetized rats, and the tip was placed in the left ventricle. After placing a tracheal cannula in the trachea, it was connected to a respirator (SN-480-7 manufactured by Shinano Manufacturing Co., Ltd.) and artificial respiration was performed at a frequency of 60 RPM.
- the body temperature of the rat was maintained at 37 ⁇ 0.5 ° C. with a temperature controller (NS-TC10 manufactured by Neuroscience). An incision was made along the abdominal midline of the rat and the cecum was pulled out of the body, and then the distal large intestine was exposed.
- the lower part of the large intestine was lightly lifted with tweezers, and in the state where stool was present in the large intestine, 4 sites were fixed to the ends of the left and right abdominal rectus muscles that were incised with 5-0 suture.
- a blood flow probe was set on the distal large intestine, and blood flow (flow, mass, velocity) was measured using a laser tissue blood flow meter (ALF21N manufactured by Advance Co., Ltd.). To prevent dryness, the entire abdomen including the blood flow probe was covered with a wrap.
- each measurement value is a patient monitoring device (BP-508 manufactured by COLIN) [biological amplifier (Nihon Kohden)], a data recording device (Power Lab / 800 manufactured by AD instruments). [8/30]), the data was recorded in data analysis software (Char instruments v3.6 [v5.4.2] manufactured by AD instruments). Blood flow measurement was performed up to 90 minutes after drug administration, and the increase in percentage (%) was calculated using basal conductance (VC) obtained by dividing flow by blood pressure as an index of blood flow. The increase rate of VC by each test sample is shown in Table 2 and FIGS.
- the Daikenchuto administration group showed an increase in VC 15 to 90 minutes after administration.
- ginseng showed a transient increase in blood flow 15 minutes after administration
- yam showed a weak increase effect peaking at 75 minutes after administration.
- Psoriasis did not show a clear increase in blood flow.
- the combination of ginseng and psoriasis and the combination of ginseng and yam showed a significantly higher VC increase than each single administration. No change in the rate of increase was observed with the combination of psoriasis and yam.
- a human ADM antagonist (h.ADM22-52, Peptide 4302-v) was dissolved at 30 ⁇ mol / L in physiological saline, and 30 nmol / 1 mL from a cannula attached under anesthesia. After 15 minutes, Daikenchuto was administered into the colon at 900 mg / 5 mL / kg.
- a polyethylene tube with an inner diameter of 0.8 mm was inserted from the left common carotid artery of anesthetized rats, and the tip was left in the left ventricle. After placing a tracheal cannula in the trachea, it was connected to a respirator (SN-480-7) and artificial respiration was performed at a frequency of 60 RPM. The body temperature of the rat was maintained at 37 ⁇ 0.5 ° C. with a temperature controller (NS-TC10). Thereafter, the VC increase rate (%) was calculated in the same manner as in Example 2. The increase rate of VC in each group is shown in Table 3 and FIG. The measurement results were expressed as an average value ⁇ standard error (SEM). The effect comparison was tested by one-way analysis of variance (ANOVA) followed by Scheffe all-group comparison. A significance level of 5% or less was adopted as the significance level.
- ANOVA analysis of variance
- Ginsenoside Rg1 was prepared by adding to concentrations of 6 mg / mL, 0.2 mg / mL and 0.2 mg / mL, respectively. 5 mL / kg of a test sample kept at 37 ° C.
- the control group received 1% Tween 80 aqueous solution.
- a polyethylene tube with an inner diameter of 0.8 mm was inserted from the left common carotid artery of anesthetized rats, and the tip was left in the left ventricle. After placing a tracheal cannula in the trachea, it was connected to a respirator (SN-480-7) and artificial respiration was performed at a frequency of 60 RPM. The body temperature of the rat was maintained at 37 ⁇ 0.5 ° C. with a temperature controller (NS-TC10). Thereafter, the VC increase rate (%) was calculated in the same manner as in Example 2. The increase rate of VC by each test sample is shown in Table 4 and FIGS. The measurement results were expressed as an average value ⁇ standard error (SEM). The effect comparison was tested by one-way analysis of variance (ANOVA) followed by Scheffe all-group comparison. A significance level of 5% or less was adopted as the significance level.
- ANOVA analysis of variance
- Hydroxysanshool did not show an increase in blood flow when administered alone, but when used in combination with ginseng extract, a significant increase in VC of 53.7 to 109.0% over the control group was observed from 30 to 90 minutes after administration. Indicated. Moreover, compared with the hydroxysanshool single administration group, the significant VC increase of 45.4, 63.4, and 46.8% was shown in 45, 60, and 90 minutes after administration, respectively. The peak at the time of combination was 75 minutes after administration, which was consistent with the blood flow increase pattern observed with Daikenchuto or Yamatake extract alone in Example 1.
- hydroxysanshool and ginsenoside Rb1 or Rg1 also showed a significant increase in VC compared to the hydroxysanshool single administration group. From this result, it was clarified that at least hydroxysanshool was involved as an active ingredient of yam, and it was speculated that ginseng plays an important role in the expression of the activity.
- Example 5 Blood flow increasing action of ingredients in herbal medicine (2) SD male rats (8-10 weeks old) were used.
- a test sample was prepared by adding 6-shogaol to a 1% Tween 80 aqueous solution to a concentration of 0.4 mg / mL.
- a test sample was prepared by adding ginsenoside Rb1 and 6-shogaol to a 1% Tween 80 aqueous solution so as to have concentrations of 0.2 mg / mL and 0.4 mg / mL, respectively. 5 mL / kg of a test sample kept at 37 ° C.
- the control group received 1% Tween 80 aqueous solution.
- a polyethylene tube with an inner diameter of 0.8 mm was inserted from the left common carotid artery of anesthetized rats, and the tip was left in the left ventricle. After placing a tracheal cannula in the trachea, it was connected to a respirator (SN-480-7) and artificial respiration was performed at a frequency of 60 RPM. The body temperature of the rat was maintained at 37 ⁇ 0.5 ° C. with a temperature controller (NS-TC10). Thereafter, the VC increase rate (%) was calculated in the same manner as in Example 2. The increase rate of VC by each test sample is shown in Table 5 and FIG.
- a test sample (Daikenchuto) was prepared by adding gelatin and Daikenchuto extract powder to distilled water to a concentration of 80 mg / mL and 10 mg / mL, respectively.
- TNBS 2,4,6-trinitro-benzene sulfonic acid
- SF-FT0380FG Fr3.5, outer diameter 1.2 mm, manufactured by Terumo Corporation
- a 3.5 cm position from the tip of the cannula was marked with an oily magic.
- mice were left in a small net cage to induce defecation, and anesthesia was performed by intraperitoneal administration of 55 mg / kg pentobarbital, 0.75 mg / kg atropine (manufactured by Sigma).
- a TNBS-injected cannula with olive oil attached to the tip was slowly inserted to a depth of 3.5 cm. While the cannula was inserted with the office clip, the anus was stopped and the intestinal lumen was sealed.
- the mouse was suspended in air, and 1.5 mg / 0.1 mL / head of TNBS was slowly injected (2 sec / 0.1 mL), and maintained for 30 sec to induce enteritis.
- Daikenchuto in an amount of 900 mL / kg was forcibly orally administered at 8, 24, 32, 48, and 56 hours after TNBS enema. Distilled water was similarly administered to the control group.
- Measured data of necrotic area was evaluated for differences between groups using Welch's t test. For the significance between groups, a risk rate of 5% or less was adopted as a significance level.
- the measurement results of the necrotic area are shown in FIG. 14, and the adhesion frequency is shown in FIG. Moreover, the photograph of the large intestine 72 hours after TNBS enema is shown in FIG.
- Example 7 Effect of Daikenchuto in rat cirrhosis model SD male rats were administered drinking 300 mg / L thioacetamide (thioacetamide, TA) for 20 weeks to produce TA-induced cirrhosis.
- Daikenchuto extract powder was given by dietary administration at a dose of 50 or 200 mg / kg / day from the 10th week to the end of the test.
- blood and liver tissues were collected at 10 and 20 weeks after TA treatment. The collected liver tissue was stained with a hematoxylin-eosin (HE) staining method and a sirius red staining method, a pathological image was taken into image analysis software (Image J), and liver fibrosis was evaluated by area ratio.
- the amount of blood hyaluronic acid was quantified using a hyaluronic acid ELISA kit (manufactured by Cosmo Bio Inc.). The amount of hydroxyproline in the liver was determined by the Norman Logan method.
- Fig. 17 shows the evaluation result of liver fibrosis
- Fig. 18 shows the measurement result of the amount of blood hyaluronic acid
- Fig. 19 shows the quantification result of hydroxyproline in the liver.
- Product example 1 50 g of ginsenoside Rb1 and 50 g of hydroxy sanshool were mixed with 270 g of lactose, 120 g of microcrystalline cellulose, and 10 g of magnesium stearate, and this mixture was tableted with a single tableting machine to produce a tablet having a diameter of 9 mm and a weight of 250 mg. .
- This tablet contains 25 mg each of ginsenoside Rb1 and hydroxysanshool, and is 3 to 10 tablets a day according to symptoms.
- Product example 2 25 g of ginsenoside Rg1 and 25 g of hydroxy sanshool were mixed with 950 g of corn starch, kneaded with water, granulated on a screen having a 1 mm ⁇ 1 mm network, and dried to give granules.
- 1g of this granule contains 25mg each of ginsenoside Rg1 and hydroxysanshool, and is taken 2-6g a day according to symptoms.
- Product example 3 50 g of shogaol and 50 g of hydroxysanshool were mixed with 210 g of lactose, 120 g of starch, 50 g of talc and 20 g of magnesium stearate, and 250 mg each was filled into a hard capsule to produce a capsule.
- This capsule contains 25 mg each of shogaol and hydroxysan shawl, and is taken 3 to 10 capsules a day according to the symptoms.
- Product example 4 50 g of ginseng extract and 50 g of yam extract were mixed with 270 g of lactose, 120 g of microcrystalline cellulose, and 10 g of magnesium stearate, and this mixture was tableted with a single tableting machine to produce tablets with a diameter of 9 mm and a weight of 250 mg.
- 1 tablet contains 25 mg each of ginseng extract and yam extract and is taken 3 to 10 tablets a day according to symptoms.
- Product example 5 25 g of carrot extract, 25 g of yam extract and 25 g of dried koji extract were mixed with 925 g of corn starch, kneaded with water, granulated on a screen having a 1 mm ⁇ 1 mm mesh, and dried to give granules.
- 1g of this granule contains 25mg each of ginseng extract, yam extract and dried konjac extract, and is taken 2-6g a day according to symptoms.
- Daikenchuto extract granules Cut herbal medicine, weigh and prepare 3 kg of carrot, 2 kg of yam, and 5 kg of dried salmon, add it to about 12 times the amount of purified water, raise the temperature to 95-100 ° C with stirring, and then raise the temperature for about 60 minutes Extracted. After the extraction is completed, the extract is separated into solid and liquid, and the separated solution is concentrated under reduced pressure. Then, sucrose fatty acid ester corresponding to 1.0% of the solid content is added and mixed, and 1.25 kg dry extract is obtained by spray drying. Got.
- This granule 15g contains 1.25g of herbal extract and 10g of powder cake, and is taken 15 to 2 times a day according to symptoms.
- the adrenomedullin production enhancer of the present invention can effectively promote the production of adrenomedullin having various physiological activities such as blood flow increasing action and anti-inflammatory action, and is excellent in sustainability and safety of the effect. Therefore, the adrenomedullin production enhancer of the present invention can be used for the treatment of various diseases, such as inflammatory bowel diseases such as Crohn's disease, myocardial disorder, pulmonary hypertension, bone disorder, uterine muscle contraction, dysuria, It is effective for the prevention and treatment of diseases such as bacterial inflammatory diseases and hepatitis.
- diseases such as inflammatory bowel diseases such as Crohn's disease, myocardial disorder, pulmonary hypertension, bone disorder, uterine muscle contraction, dysuria
- Example 1 it is a figure which shows the measurement result of the adrenomedullin density
- Example 2 it is a figure which shows the increase rate of VC by Daikenchuto administration.
- Example 2 it is a figure which shows the increase rate of VC by ginseng administration.
- Example 2 it is a figure which shows the increase rate of VC by psoriasis administration.
- Example 2 it is a figure which shows the increase rate of VC by yam administration.
- Example 2 it is a figure which shows the increase rate of VC by psoriasis and ginseng administration.
- Example 2 it is a figure which shows the increase rate of VC by carrot and yam administration.
- Example 2 it is a figure which shows the increase rate of VC by psoriasis and yam administration.
- Example 3 it is a figure which shows the increase rate of VC of an ADM antagonist pretreatment group and the Daikenchuto administration group.
- Example 4 it is a figure which shows the increase rate of VC by hydroxysanshool single administration, hydroxysanshool, and a ginseng extract combined administration.
- Example 4 it is a figure which shows the increase rate of VC by ginsenoside Rb1 single administration, hydroxysanshool, and ginsenoside Rb1 combined administration.
- Example 4 it is a figure which shows the increase rate of VC by ginsenoside Rg1 single administration, hydroxysanshool, and ginsenoside Rg1 combined administration.
- Example 5 it is a figure which shows the increase rate of VC by 6-shogaol single administration, hydroxysanshool, and 6-shogaol combined administration.
- Example 6 it is a figure which shows the measurement result of a necrosis area.
- Example 6 it is a figure which shows the measurement result of adhesion frequency.
- Example 6 it is a photograph of the large intestine 3 days after intestinal inflammation induction.
- Example 7 it is a figure which shows the measurement result of liver fibrosis.
- Example 7 it is a figure which shows the fixed_quantity
- Example 7 it is a figure which shows the fixed_quantity
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Abstract
Description
大建中湯によるアドレノメデュリン産生増強作用:
SD系雄性ラット(8~10週齢、体重300~400g)を用いた(n=16)。蒸留水に膠飴を濃度480mg/mLとなるように添加して膠飴水溶液を調製した。この膠飴水溶液に、濃度60mg/mLとなるように、大建中湯エキス末を用時秤取して添加し30分間の室温攪拌にて均等分散して被験試料とした。37℃に保温した被験試料5mL/kgをカニューレを介し十二指腸内投与し、投与後0、15、30、60、90分後に門脈血を回収した。対照群には蒸留水を同様にして投与した。100μL量のエデト酸(EDTA)/アプロチニン(aprotinin)溶液(5mg EDTA-2Naと2500KIU aprotininを含有)を分注したポリプロピレン(PP)製15mL遠心管に約5mLの門脈血を採取し、1500g、4℃、15minの条件で遠心した。高速遠心機用PP製5mL遠心管に、2mL血漿と0.16mL量の下記組成の酸性化溶液を加え、血漿試料を酸性化させた。
大建中湯およびその構成生薬による血流増加作用:
SD系雄性ラット(9~11週齢、体重260~350g)を用いた(n=3または6)。蒸留水に膠飴160mg/mL、大建中湯エキス末20mg/mL濃度となるように膠飴および大建中湯エキス末を懸濁して被験試料(大建中湯)とした。また、人参エキス粉末、乾姜エキス粉末、山椒エキス粉末について、各生薬単独の被験試料を、蒸留水に、人参エキス粉末、乾姜エキス粉末、山椒エキス粉末をそれぞれ、濃度6mg/mL、10mg/mL、4mg/mLとなるように添加して調製した。さらに、上記3つの生薬のうち2つの生薬を併用した被験試料を、蒸留水に人参エキス粉末6mg/mLおよび乾姜エキス粉末10mg/mL、人参エキス粉末6mg/mLおよび山椒エキス粉末4mg/mL、山椒エキス粉末4mg/mLおよび乾姜エキス粉末10mg/mLの濃度となるように添加して調製した。37℃に保温した被験試料5mL/kgを予め盲腸より刺入し、結腸に留置した18Gサーフロー留置針を介し、手術後、血流のベース値が安定した0.5~1時間後に結腸内投与した。
大建中湯の血流増加作用に対するADMアンタゴニスト前処置の影響:
SD系雄性ラットを、大建中湯投与群、ADMアンタゴニスト前処置群の2群に分けた(n=7ないし8)。蒸留水を用いて濃度膠飴160mg/mLの膠飴液を作製し、20mg/mL濃度になるように大建中湯エキス末を用時秤取し、同液中、30min間以上の室温攪拌にて均等分散して大建中湯(TJ-100)を調製した。大建中湯投与群に、これを900mg/5mL/kg量で結腸内投与した。一方、ADMアンタゴニスト前処置群は、ヒトADMアンタゴニスト(h.ADM22-52,Peptide社製4302-v)を生理食塩水内に30μmol/Lで溶解し、麻酔下で装着したカニューレから、30nmol/1mL/kgの用量で静脈内投与を行い、15分後、大建中湯を900mg/5mL/kg量で結腸内投与した。
生薬中の成分の血流増加作用(1):
SD系雄性ラット(8~10週齢、体重240~360g)を用いた(n=2ないし6)。1%Tween80水溶液にヒドロキシ-β-サンショオール、ジンセノシドRb1またはジンセノシドRg1を、それぞれ濃度0.06mg/mL、0.2mg/mL、0.2mg/mL濃度となるように添加して各生薬成分単独投与の被験試料とした。また、ヒドロキシサンショオールと、人参エキス、ジンセノシドRb1またはジンセノシドRg1との併用投与の被験試料について、1%Tween80水溶液に、濃度0.06mg/mLとなるヒドロキシサンショオールと、人参エキス粉末、ジンセノシドRb1またはジンセノシドRg1をそれぞれ濃度6mg/mL、0.2mg/mL、0.2mg/mLとなるように添加して調製した。37℃に保温した被験試料5mL/kgを予め盲腸より刺入し、結腸に留置した18Gサーフロー留置針を介し、手術後、血流のベース値が安定した0.5~1時間後に結腸内投与した。対照群には1%Tween80水溶液を投与した。
生薬中の成分の血流増加作用(2):
SD系雄性ラット(8~10週齢)を用いた。1%Tween80水溶液に、6-ショーガオールを濃度0.4mg/mLとなるよう添加して被験試料を調製した。また1%Tween80水溶液に、ジンセノシドRb1および6-ショーガオールをそれぞれ濃度0.2mg/mL、0.4mg/mLとなるよう添加して被験試料を調製した。37℃に保温した被験試料5mL/kgを予め盲腸より刺入し、結腸に留置した18Gサーフロー留置針を介し、手術後、血流のベース値が安定した0.5~1時間後に結腸内投与した。対照群には1%Tween80水溶液を投与した。
クローン病動物モデルにおける抗腸炎作用:
BALB/c雄性マウス(20~25g)を用いた(n=6または7)。蒸留水に膠飴および大建中湯エキス末をそれぞれ濃度80mg/mL、10mg/mL濃度になるように添加して被験試料(大建中湯)を調製した。
ラット肝硬変モデルにおける大建中湯の作用
SD系雄性ラットに対して、300 mg/L濃度のチオアセタミド(thioacetamide, TA)液を20週間飲水投与し、TA誘発の肝硬変を作製した。大建中湯エキス末は、TA処理開始から10週目より試験終了まで、50或いは200 mg/kg/day用量の混餌投与にて与えた。病態評価にあたっては、TA処理から10及び20週目に血液及び肝臓組織を採取した。採取した肝臓組織をヘマトキシリン・エオジン(HE)染色法とシリウスレッド染色法にて染色し、病理像を画像解析ソフト(Image J)に取り込み、肝繊維化を面積比にて評価した。血中ヒアルロン酸量は、ヒアルロン酸ELISAキット(コスモ・バイオ(株)社製)を用いて定量した。また、肝臓内のヒドロキシプロリン量の定量は、ノーマン・ローガン法により行った。
ジンセノシドRb1 50gおよびヒドロキシサンショオール 50gを乳糖270g、微結晶セルロース120g、およびステアリン酸マグネシウム10gと混合し、この混合物を単発式打錠機にて打錠して直径9mm、重量250mgの錠剤を製造した。
ジンセノシドRg1 25gとヒドロキシサンショオール25gをトウモロコシデンプン950gと混合し、水を加えて練合し、1mm×1mmの網目を有するスクリーンにて造粒、乾燥して顆粒剤とした。
ショーガオール50gとヒドロキシサンショオール50gを乳糖210g、でんぷん120g、滑石50g、ステアリン酸マグネシウム20gと混合し、250mgずつ硬カプセルに充填してカプセル剤を製造した。
人参エキス50gおよび山椒エキス50gを乳糖270g、微結晶セルロース120g、およびステアリン酸マグネシウム10gと混合し、この混合物を単発式打錠機にて打錠して直径9mm、重量250mgの錠剤を製造した。
人参エキス25gと山椒エキス25gおよび乾姜エキス25gをトウモロコシデンプン925gと混合し、水を加えて練合し、1mm×1mmの網目を有するスクリーンにて造粒、乾燥して顆粒剤とした。
大建中湯エキス顆粒の製造:
生薬を切裁し、人参3kg、山椒2kg、乾姜5kgを秤量・調合し、約12倍量の精製水に加え、撹拌しながら95~100℃に昇温させ、昇温後、約60分間抽出した。抽出終了後、抽出液を固液分離し、分離液を減圧濃縮した後、固形分に対して1.0%に相当するショ糖脂肪酸エステルを添加混合し、噴霧乾燥により1.25kgの乾燥エキスを得た。該乾燥エキス1.25kgに対し10kgの膠飴(粉末飴)と乳糖3.7125kg、ステアリン酸マグネシウム 0.0375kgを添加して混合し、この混合物を常法により打錠機で錠剤に製した後、粉砕・整粒・篩別して良好な顆粒剤を得た。
Claims (20)
- 上記式(1)で表される化合物が、ジンセノシドRb1、ジンセノシドRb2、ジンセノシドRc、ジンセノシドRd、ジンセノシドRe、ジンセノシドRg1、ジンセノシドRg2およびジンセノシドRh1よりなる群から選ばれた1種または2種以上のジンセノシド類である請求項1記載のアドレノメデュリン産生増強剤。
- 上記式(2)で表される化合物が、α-サンショオール、β-サンショオール、γ-サンショオール、ヒドロキシ-α-サンショオール、ヒドロキシ-β-サンショオールおよびヒドロキシ-γ-サンショオールよりなる群から選ばれた1種または2種以上のサンショオール類である請求項1または2記載のアドレノメデュリン産生増強剤。
- 上記式(3)で表される化合物が、6-ショーガオール、8-ショーガオールおよび10-ショーガオールよりなる群から選ばれた1種または2種以上の化合物である請求項1ないし3のいずれかの項記載のアドレノメデュリン産生増強剤。
- 上記式(1)で表される化合物を含有する生薬と、上記式(2)で表される化合物を含有する生薬および/または上記式(3)で表される化合物を含有する生薬とを有効成分として含有するアドレノメデュリン産生増強剤。
- 上記式(1)で表される化合物を含有する生薬が人参である請求項5記載のアドレノメデュリン産生増強剤。
- 上記式(2)で表される化合物を含有する生薬が山椒である請求項5または6記載のアドレノメデュリン産生増強剤。
- 上記式(3)で表される化合物を含有する生薬が乾姜である請求項5ないし7のいずれかの項記載のアドレノメデュリン産生増強剤。
- 上記式(1)で表される化合物を含有する生薬と、上記式(2)で表される化合物を含有する生薬および/または上記式(3)で表される化合物を含有する生薬とを含有する漢方処方を有効成分とするアドレノメデュリン産生増強剤。
- 漢方処方が大建中湯である請求項9記載のアドレノメデュリン産生増強剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する腸管血流増加剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する炎症性腸疾患の予防・治療剤。
- 炎症性腸疾患が潰瘍性大腸炎またはクローン病である請求項12記載の予防・治療剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する排尿障害改善剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する子宮筋収縮抑制剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する骨障害治療剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する肺高血圧治療剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する非細菌性炎症疾患治療剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する心筋障害治療剤。
- 請求項1ないし10のいずれかの項記載のアドレノメデュリン産生増強剤を有効成分として含有する肝炎治療剤。
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EP08720747.8A EP2243486B1 (en) | 2008-02-19 | 2008-02-19 | Adrenomedullin production enhancer |
US12/918,437 US9193756B2 (en) | 2008-02-19 | 2008-02-19 | Adrenomedullin production enhancer |
JP2009554154A JP5451403B2 (ja) | 2008-02-19 | 2008-02-19 | アドレノメデュリン産生増強剤 |
CN2008801271342A CN101945659A (zh) | 2008-02-19 | 2008-02-19 | 肾上腺髓质素产生增强剂 |
CA2715771A CA2715771C (en) | 2008-02-19 | 2008-02-19 | Adrenomedullin production enhancer |
PCT/JP2008/052760 WO2009104248A1 (ja) | 2008-02-19 | 2008-02-19 | アドレノメデュリン産生増強剤 |
US14/865,845 US20160008385A1 (en) | 2008-02-19 | 2015-09-25 | Adrenomedullin production enhancer |
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CN104622928A (zh) * | 2015-01-04 | 2015-05-20 | 中国药科大学 | 人参总皂苷通过激活IL-1β/IL-18活化分泌发挥免疫调节作用 |
NZ740534A (en) * | 2015-09-18 | 2019-07-26 | Univ Miyazaki | Long-acting adrenomedullin derivative |
GB201901448D0 (en) * | 2019-02-01 | 2019-03-27 | Provost Fellows Found Scholars And The Other Members Of Board Of The College Of The Holy And Undivid | Adsorbent media |
CN114469810B (zh) * | 2022-02-14 | 2024-05-17 | 西安绿天生物技术有限公司 | 具有抗敏舒缓的植物提取组合物、制备方法及其应用 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63137843A (ja) | 1986-11-29 | 1988-06-09 | Toshiba Corp | スクリ−ン印刷装置 |
JPH07324039A (ja) * | 1994-05-31 | 1995-12-12 | Tsumura & Co | 一酸化窒素産生促進剤 |
JP2774769B2 (ja) | 1993-04-26 | 1998-07-09 | 賢治 寒川 | アドレノメデュリン |
WO2000078338A1 (fr) | 1999-06-23 | 2000-12-28 | Shionogi & Co., Ltd. | Compositions favorisant l'allongement passif des muscles lisses vesiculaires |
WO2000078339A1 (fr) | 1999-06-23 | 2000-12-28 | Shionogi & Co., Ltd. | Inhibiteurs de contractions uterines |
JP2002145791A (ja) * | 2000-11-08 | 2002-05-22 | Tsumura & Co | 抗炎症性組成物 |
JP2002540216A (ja) | 1999-03-30 | 2002-11-26 | オークランド ユニサーヴィスィズ リミテッド | アドレノメデュリン又はアドレノメデュリンアゴニストを用いた骨障害の治療 |
JP2003300899A (ja) | 2002-04-10 | 2003-10-21 | Shionogi & Co Ltd | 肺高血圧治療薬 |
JP2006290777A (ja) | 2005-04-08 | 2006-10-26 | Univ Of Miyazaki | 非細菌性の炎症性疾患の予防又は治療剤 |
JP2006290814A (ja) | 2005-04-12 | 2006-10-26 | Univ Of Miyazaki | 心筋障害の予防又は治療剤 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4627574B2 (ja) * | 1999-05-18 | 2011-02-09 | 進 黒澤 | 消化管運動改善剤 |
CN1364468A (zh) | 2001-01-19 | 2002-08-21 | 赵国林 | 中药材及配方的破壁提取方法 |
JP2007028997A (ja) * | 2005-07-27 | 2007-02-08 | Kanebo Seiyaku Kk | 生薬エキス配合流動食及びその使用 |
CN100361705C (zh) | 2005-09-30 | 2008-01-16 | 中国科学院长春应用化学研究所 | 一种治疗慢性萎缩性胃炎的中药组合物 |
CN101069721A (zh) | 2006-05-09 | 2007-11-14 | 杜润 | 治疗心脏病的药物 |
CN100457175C (zh) | 2006-12-28 | 2009-02-04 | 刘光跃 | 治疗结肠炎的中药 |
-
2008
- 2008-02-19 CA CA2715771A patent/CA2715771C/en active Active
- 2008-02-19 WO PCT/JP2008/052760 patent/WO2009104248A1/ja active Application Filing
- 2008-02-19 JP JP2009554154A patent/JP5451403B2/ja active Active
- 2008-02-19 US US12/918,437 patent/US9193756B2/en active Active
- 2008-02-19 EP EP08720747.8A patent/EP2243486B1/en active Active
- 2008-02-19 CN CN2008801271342A patent/CN101945659A/zh active Pending
-
2015
- 2015-09-25 US US14/865,845 patent/US20160008385A1/en not_active Abandoned
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63137843A (ja) | 1986-11-29 | 1988-06-09 | Toshiba Corp | スクリ−ン印刷装置 |
JP2774769B2 (ja) | 1993-04-26 | 1998-07-09 | 賢治 寒川 | アドレノメデュリン |
JPH07324039A (ja) * | 1994-05-31 | 1995-12-12 | Tsumura & Co | 一酸化窒素産生促進剤 |
JP2002540216A (ja) | 1999-03-30 | 2002-11-26 | オークランド ユニサーヴィスィズ リミテッド | アドレノメデュリン又はアドレノメデュリンアゴニストを用いた骨障害の治療 |
WO2000078338A1 (fr) | 1999-06-23 | 2000-12-28 | Shionogi & Co., Ltd. | Compositions favorisant l'allongement passif des muscles lisses vesiculaires |
WO2000078339A1 (fr) | 1999-06-23 | 2000-12-28 | Shionogi & Co., Ltd. | Inhibiteurs de contractions uterines |
JP2002145791A (ja) * | 2000-11-08 | 2002-05-22 | Tsumura & Co | 抗炎症性組成物 |
JP2003300899A (ja) | 2002-04-10 | 2003-10-21 | Shionogi & Co Ltd | 肺高血圧治療薬 |
JP2006290777A (ja) | 2005-04-08 | 2006-10-26 | Univ Of Miyazaki | 非細菌性の炎症性疾患の予防又は治療剤 |
JP2006290814A (ja) | 2005-04-12 | 2006-10-26 | Univ Of Miyazaki | 心筋障害の予防又は治療剤 |
Non-Patent Citations (9)
Title |
---|
BIOLOGICAL & PHARMACEUTICAL BULLETIN, vol. 30, no. 1, 2007, pages 205 - 207 |
BIOSCI BIOTECHNOL BIOCHEM, vol. 69, no. 10, 2005, pages 1951 - 1957 |
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, vol. 49, no. 5, 1976, pages 1453 - 1454 |
KAMPO, MEDICINE, vol. 35, no. 1, 1984, pages 1 - 22 |
KONO T.: "Daicho CGRP Oyobi Sono Juyotai o Hyoteki to shita Daiken Chuto no Chokan Ketsuryu Zoka Sayo", JOURNAL OF JAPAN SURGICAL ASSOCIATION, vol. 68, 2007, pages 370, XP008142138 * |
MURATA P. ET AL.: "The herbal medicine Dai-kenchu-to and one of its active components [6]-shogaol increase intestinal blood flow in rats", LIFE SCIENCES, vol. 70, 2002, pages 2061 - 2070, XP008139277 * |
NISIBORI H.: "Ileus Chiryo Yobo ni Okeru Daiken Chuto", MEDICAL SCIENCE DIGEST, vol. 33, no. 3, 2007, pages 753 - 756, XP008142143 * |
PHYTOCHEMISTRY, vol. 44, no. 6, 1997, pages 1125 - 1127 |
See also references of EP2243486A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014237633A (ja) * | 2013-05-10 | 2014-12-18 | 花王株式会社 | 浴用剤組成物 |
Also Published As
Publication number | Publication date |
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JP5451403B2 (ja) | 2014-03-26 |
US9193756B2 (en) | 2015-11-24 |
CN101945659A (zh) | 2011-01-12 |
EP2243486A4 (en) | 2012-05-09 |
US20160008385A1 (en) | 2016-01-14 |
CA2715771C (en) | 2014-10-28 |
EP2243486A1 (en) | 2010-10-27 |
US20100331270A1 (en) | 2010-12-30 |
EP2243486B1 (en) | 2014-10-08 |
JPWO2009104248A1 (ja) | 2011-06-16 |
CA2715771A1 (en) | 2009-08-27 |
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