WO2000009147A1 - Agent de regulation du taux de glycemie - Google Patents
Agent de regulation du taux de glycemie Download PDFInfo
- Publication number
- WO2000009147A1 WO2000009147A1 PCT/JP1999/004322 JP9904322W WO0009147A1 WO 2000009147 A1 WO2000009147 A1 WO 2000009147A1 JP 9904322 W JP9904322 W JP 9904322W WO 0009147 A1 WO0009147 A1 WO 0009147A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- insulin
- neurotrophin
- receptor agonist
- blood glucose
- bdnf
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/18—Growth factors; Growth regulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/18—Growth factors; Growth regulators
- A61K38/185—Nerve growth factor [NGF]; Brain derived neurotrophic factor [BDNF]; Ciliary neurotrophic factor [CNTF]; Glial derived neurotrophic factor [GDNF]; Neurotrophins, e.g. NT-3
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/22—Hormones
- A61K38/28—Insulins
-
- 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
- A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
- A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
Definitions
- the present invention relates to a medicament for regulating or approaching a normal blood glucose level in a diabetic patient in need of insulin treatment. More specifically, a blood glucose modulator for a diabetic patient in need of insulin treatment comprising an insulin receptor agonist and a neurotrophin as active ingredients, use of the two components for preparing the blood glucose modulator, and The present invention relates to a method for adjusting a blood glucose level of a patient in need of insulin treatment using a component to a normal range.
- Type 1 diabetes is a type of diabetes that is caused by a decrease in insulin secretion due to the shedding of descending pancreatic islets of Langerhans caused by a virus infection or autoimmune reaction. Juvenile-onset diabetes is generally of this type, is prone to ketosis, and can be life-threatening.
- chronic persistent hyperglycemia can cause complications associated with small blood vessel disorders, such as diabetic retinopathy, diabetic nephropathy, and diabetic neuropathy.
- type 2 diabetes In recent years, the number of patients with type 2 diabetes has increased due to the westernization of dietary habits due to the improvement in living standards and an increasing tendency to lack exercise. In the case of type 2 diabetes, the occurrence of various complications due to continued hyperglycemia is the same as in type 1 diabetes.
- insulin treatment is mainly used in the treatment of diabetic patients in clinical practice for patients with type 1 diabetes.
- insulin intensive therapy which involves frequent injections of insulin
- There is also a problem with insulin therapy and frequent injections are a heavy burden on patients.
- hypoglycemia when insulin acts excessively has become a problem (Japanese clinical study, Vol. 55, 1997 extra edition, p. 243-3-248).
- patients receiving insulin intensification It has also been reported that the incidence of vascular disorders was high (N. Engl. J.
- Neurotrophic factors are proteins that are supplied from target cells or nerve and glial cells / Schwann cells in vivo, and have functions such as maintaining survival of nerve cells and promoting differentiation. Neurotrophic factors are categorized by the type of nerve they act on and their receptors. Among them, a group of proteins known as eurotrophins have high homology to each other. NGF (nerve growth factor), BDNF (brain-derived neurotrophic factor), NT-3 (neurotrophin 3), NT-45 and the like are known as eurotrophins.
- Neurotrophins are also known to act as specific ligands for P-75 and trk gene product receptors (tr kA, tr kB and / or or tr kC) (Ken Nonomura, Hiroshi Hatanaka; Experimental Medicine, Vol. 13, p. 376 (1995)).
- Neurotrophins such as NGF and BDNF have been studied as therapeutic agents for neurodegenerative diseases such as ALS. J ournalof Ne uropathology and Ex peri me ntal Ne urology, vo 1.56, p. 1 290 (1997) AP Mi ziin et al. The effects of BDNF on peripheral neuropathy have been shown. This document suggests the effect of diabetic peripheral neuropathy based on the finding that BDNF reduces the decrease in motor nerve transmission velocity in vivo.
- CNTF ciliary neurotrophic factor
- CNTF was administered to db / db mice, which are obese diabetic model animals, and their body weight, appetite, and blood glucose lowering effects were reported.
- WO 98/22128 discloses "a method for treating obesity or obesity-related diabetes by administering a CNTF receptor activator". However, these documents do not describe the effects on type 1 diabetes or the combination with insulin.
- Drugs for controlling blood sugar levels more safely and reliably by administering insulin which are important in the treatment of type 1 and type 2 diabetes, improve compliance, and lower blood sugar that is less likely to cause side effects such as hypoglycemic shock and macrovascular disorders Drugs are needed in medical practice.
- An object of the present invention is to provide a novel blood glucose level regulator that can reduce the risk of side effects such as hypoglycemic shock and enhance compliance while enhancing the effect of insulin. is there.
- Another object of the present invention is to provide a drug which regulates the blood glucose level of a diabetic patient who needs insulin treatment, which contains insulin receptor agonist and neurotrophin as active ingredients.
- Yet another object of the present invention is to provide the use of the two components for the preparation of a medicament for regulating blood glucose levels.
- Yet another object of the present invention is to simultaneously or separately administer insulin receptor agonist and neurotrophin to a diabetic patient in need of insulin treatment, thereby suppressing the occurrence of side effects and normalizing blood glucose levels. It provides a way to adjust to the area.
- the present inventors have shown a remarkable hypoglycemic effect on type 2 diabetes model animals when administered alone, but focused on the effect of BDNF, which did not lower it below normal levels, and used a diabetes model with reduced insulin secretion.
- the effect of combination with insulin was examined.
- This effect is not merely an additive Z-synergistic effect. When a larger amount of insulin is used in combination with BDNF, the above-mentioned amplification effect is reduced.
- the inventors have found that the blood glucose does not drop below the normal value, and have made extensive studies to complete the present invention.
- the present invention has the following features.
- An agent for controlling blood glucose in diabetic patients requiring insulin treatment which comprises an insulin receptor agonist and a neurotrophin as active ingredients.
- BDNF brain-derived neurotrophic factor
- An insulin receptor agonist and an agent for controlling blood glucose in diabetic patients who require insulin treatment which comprises trkA, trkB and Z or trkC receptor agonists as active ingredients.
- a method for adjusting the blood glucose level of a diabetic patient to a normal range comprising simultaneously or separately administering an insulin receptor agonist and a neurotrophin to a diabetic patient requiring insulin treatment.
- FIG. 1 is a graph showing the relationship between the dose of insulin and the hypoglycemic effect in STZ-induced diabetic mice.
- the vertical axis shows the blood glucose level, and the horizontal axis shows the time after insulin administration.
- Fig. 2 is a graph showing the combined effect of BDNF and low-dose insulin in STZ-induced diabetic mice, in which the vertical axis shows blood glucose level and the horizontal axis shows time after insulin administration.
- FIG. 3 is a graph showing the combined effect of BDNF and high-dose insulin in STZ-induced diabetic mice, in which the vertical axis indicates blood glucose level and the horizontal axis indicates time after insulin administration.
- Diabetes requiring insulin treatment means patients requiring insulin administration due to insufficient insulin action. Specifically, it refers to patients with type 1 diabetes and type 2 diabetes mellitus who are in an insulin-dependent state or who need insulin administration to correct hyperglycemic state due to insufficient insulin action.
- [corpse] 3 means a patient who has hyperglycemia as a result of abnormal secretion of insulin due to damage to cells.
- Insulin receptor agonist is a general term for substances that bind to and activate the insulin receptor to lower blood sugar levels. Specific examples include natural human insulin, modified insulin such as rapid-acting modified insulin LY275585, and IGF-1. Insulin and a variant of IGF-1 are proteins having a primary structure in which a natural amino acid sequence has been substituted, deleted or added to a natural amino acid sequence by a known method, and has an insulin receptor binding ability. ⁇ ⁇ It is included in the concept of “insulin receptor agonist” in the present invention as long as it has activating ability. In addition, lower molecular weight peptides and organic compounds also have insulin receptor binding capacity and activity. As long as it has a chemical ability, it is included in the concept of “insulin receptor agonist” in the present invention.
- Neurotrophins are used in the body to secrete nerve cells from nerve growth targets, or to help the growth, differentiation and survival of nerves (neurons) through autocrine and / or paracrine secretions, thereby forming neural circuits (synapses). Means the neurotrophic factor to be formed. Specifically, brain-derived neurotrophic factor (hereinafter abbreviated as BDNF), nerve growth factor (hereinafter abbreviated as NGF), neurotrophin 3 (hereinafter abbreviated as NT-3), neurotrophin 4 (hereinafter abbreviated as NT-4), neurotrophin 5 (hereinafter abbreviated as NT-5), neuroto fin 6 (hereinafter abbreviated as NT-6) and the like.
- BDNF brain-derived neurotrophic factor
- NGF nerve growth factor
- NT-3 neurotrophin 3
- NT-4 neurotrophin 4
- NT-5 neurotrophin 5
- NT-6 neuroto fin 6
- a blood glucose regulator for patients requiring insulin therapy is used to control the blood glucose level of patients with type 1 or type 2 diabetes who are to be treated with insulin for normal levels Means medicine.
- the normal blood glucose level is 20 Omg / d1 or less after 75 hours of glucose loading
- the fasting blood glucose level Sl is 40 mgZd1 or less, especially 100 to 120 mgZd1.
- the direct blood glucose control agent of the present invention sometimes reduces the blood glucose level of a patient whose fasting blood glucose level exceeds 40 Omg / d1 to 200 mgZd1 or less, and does not lower the blood glucose level to 70 mgZd1 or less. It is a drug that can regulate normal blood glucose level.
- the blood glucose level in the diabetic area is at least 20 Omg / d1 2 hours after loading 75 g of darcose and the fasting blood glucose level is at least 126 mg / d1. It is.
- Tr kA, tr kB and Z or tr kC receptor agonists refers to trkA, tr kB or trk C, among the trk gene expression products known as “two eurotrophin” receptors. It is a generic term for substances that activate these receptors and exert their effects. Specific examples of known neurotrophins include NGF binding to trkA, BDNF binding to trkB, NT-4, and NT-3 binding to trkC.
- This concept includes trk A, trk B or trk C receptors, as well as variants of each “neurotrophin” (amino acid substitutions, deletions, additions), as well as lower molecular weight peptides and organic compounds. As long as it has the ability to bind and activate tr kB and / or tr kC receptor agonists. "
- Insulin therapy adjuvant refers to the administration of insulin therapy to patients with type 1 diabetes or type 2 diabetes in advance or at the same time as insulin. It has an effect and (2) an effect of preventing dangerous hypoglycemia caused by too much insulin.
- the effect of (1) is synonymous with the “insulin action enhancing effect” of expressing insulin action more strongly by a pharmacological mechanism such as enhancing the insulin sensitivity of living cells. Occurs when administered with a low dose of insulin that does not appear.
- the effect of (2) is manifested when used in combination with a high dose of insulin, which provides a sufficient hypoglycemic effect when administered alone.
- the neurotrophins used as blood glucose regulators or adjuvants for insulin treatment in patients in need of insulin treatment according to the present invention have their own unique physiological activities. If it is shown, it can be purified and used in the present invention irrespective of a natural extract or a genetically modified product.
- BDNF BDNF
- Meta-BDNF having a group a modified recombinant form of BDNF prepared by substituting, deleting or adding a part of the above-mentioned natural sequence by a currently known method, as long as it is a pharmaceutical preparation having BDNF activity , Included in this description.
- BDNF activity refers to the action of promoting the differentiation of the dorsal root ganglia, vagus ganglia, motor neurons, retina ganglia, dopaminergic neurons in the substantia nigra, cholinergic neurons in the basal forebrain, etc. I do. This action in the living body can be confirmed by invitro or invivo (JP-A-5-328974, US Pat. No. 5,180,820).
- BDNF BDNF produced by any of these methods can be used in the preparation of the present invention. Used as a medicine in the case of extracts from animal tissues Any material that has been purified to the extent possible can be used (The EMBO J., vol. 5, p. 549 (1 982)).
- BDNF can be obtained by culturing primary cultured cells or cell lines that produce BDNF, and separating and purifying them from cultures (culture supernatants and cultured cells).
- the gene encoding BDNF is incorporated into an appropriate vector by genetic engineering techniques, inserted into an appropriate host, transformed, and the desired recombinant BDNF is cultured from the culture supernatant of the transformant. USA, vol.
- BDNF BDNF-derived neurotrophins
- the host cell is not particularly limited, and various host cells conventionally used in genetic engineering techniques, for example, Escherichia coli, Bacillus subtilis, yeast, plants or animal cells can be used. Production of genetically modified products has been reported for other neurotrophins such as NGF, NT-3, and NT-4. NGF can be expressed and produced in various host cells in the same manner as BDNF (CHO cells: Schme 1 zer CH, J. Neuroch em istry, vol. 59, p. 16).
- NT-3 like BDNF, can be expressed and produced in various host cells. Neouron, vo1.4, p.767 (1990), or JP-A-5-161493 (WO 91/3569) discloses its production method and Atsey method. NT-4 can be expressed and produced in various host cells in the same manner as BDNF. Pro c. Na t l.
- insulin receptor agonists used in combination with neurotrophin those containing insulin as a main component are already commercially available in many drugs.
- animal-derived insulin “isridine” Shimizu Pharmaceutical Ichitakeda Pharmaceutical Co., Ltd., recombinant human insulin “Novorin R” Novo Nordisk Ichiyamanouchi, "Huyu Marine R” Nippon Eili Lilly, and other aqueous suspensions of crystalline insulin insulin Liquid, Isofeny Aqueous suspension injections of insulin and protamine insulin, etc. (0 Pharmaceutical Collection, edited by Japan Pharmaceutical Information Center, October 1997, October 1997, pp. 203-206) .
- IGF-I is commercially available from Fujisawa Pharmaceutical as "Somazon”.
- injections injections, oral preparations, liquid preparations, and lyophilized products can be used.
- injection preparations for subcutaneous administration are preferred.
- stabilizers and carriers known in the art can be used, and they are preferably used as isotonic solutions at the time of use.
- the pharmaceutical carrier for example, plasma-derived proteins such as albumin, amino acids such as glycine, and sugars such as mannitol can be used.
- a surfactant such as Tween 80 to prevent aggregation.
- neurotrophin can be dissolved in a commercially available solution for subcutaneous administration of insulin to prepare the solution for subcutaneous administration of the present invention. If a long-term drug effect is required, it can be formulated using a microsphere-type sustained-release preparation carrier using a biodegradable polymer (eg, polylactic acid-polyglycolic acid polymer).
- a biodegradable polymer eg, polylactic acid-polyglycolic acid polymer
- the active ingredients insulin receptor agonist and neurotrophin may be administered simultaneously or separately. It can be formulated into a preparation, or both components can be separately formulated into a kit.
- each may be a lyophilized product, may be used as a kit of these and a lyophilized solution, may be dissolved at the time of use, or may be a kit of a solution formulation of one component and a lyophilized formulation of the other component
- both may be mixed and dissolved before use, or both components may be used as a combination of solution agents and mixed in use.
- kit product as described above may be administered, and each may be administered separately, or a commercial product of one component and a product of the other component are used in combination. You can also.
- the compounding ratio of the active ingredients insulin receptor agonist and neurotrophin can be freely set, and an appropriate compounding ratio can be determined based on known animal experiments or clinical trials.
- an appropriate compounding ratio can be determined based on known animal experiments or clinical trials.
- BDNF 0.01 to 100 mg can be added to 1 unit of insulin.
- insulin receptor agonist 0.1 A preparation containing 10001000 units (converted to human insulin, the same applies hereinafter) and 0.6 / g to 7200 mg of neurotrophin, preferably 4 to 100 units of insulin receptor agonist and 6 ⁇ g of neurotrophin to 300 ⁇ g It can be a preparation containing Omg. These may be incorporated in the same preparation as described above, or may be contained in separate preparations.
- the blood sugar level adjusting agent of the present invention can be administered to a patient in need of insulin treatment basically in the same manner as a known insulin preparation.
- the dose of insulin receptor agonist is 0.1-1000 units human / day, preferably 4-100 units / human day, in terms of human insulin.
- a daily dose of Euro neurotrophin is from about 0.01 // g ⁇ l 2 Omg / kg / day, preferably 0. l / ig ⁇ 50mg / kg Roh day, as appropriate It can be administered by subcutaneous, intravenous or intramuscular injection.
- both active ingredients can be administered simultaneously or separately. Therefore, when treating a diabetic patient in need of insulin treatment using the blood sugar level-regulating agent of the present invention, the above-mentioned daily dose of insulin receptor agonist and -eurotrophin is simultaneously administered to the patient. Or separately.
- the daily dose of eurotrophin is administered in a single dose or in 2-3 divided doses, then the daily dose of the insulin receptor agonist in a single dose or in 2 or 3 divided doses Administer.
- Reagents ⁇ BDNF were purchased and used from Rigiene Energy Company. Physiological saline (Otsuka Pharmaceutical), D-PBS (GIBCO), insulin (Novorin U Injection 100 (registered trademark)), and streptozotocin (Sigma) were purchased from commercial products and used. As other reagents, commercially available special-grade reagents were used.
- mice Male C57BL / 6NC rj mice (SPF standard) were purchased from Nippon China Ltd. River. After one week of pre-breeding, they were used for experiments at the age of 7 or 8 weeks. The temperature of the mouse was set at 23 ⁇ 2 ° C, the humidity was set at 55 ⁇ 10%, and the lighting was set at a cycle of 8:00 to 20:00, and the light of 20:00 to 8:00 was turned off. Reared in the room. During pre-breeding, they were allowed to freely take solid feed (CE-2, CLEA Japan) and sterilized tap water, but were subjected to a fasting treatment as needed when conducting the experiment.
- CE-2 solid feed
- CLEA Japan sterilized tap water
- the STZ solution was prepared at the time of use and used within 5 minutes after dissolution.
- the BDNF solution was diluted to 2 mg / ml with D-PBS (Gibeo) and used for the experiment.
- Insulin solution was prepared by diluting continuous insulin (Novorin U Injection 100) with physiological saline for the experiment.
- the STZ solution prepared in (2) was intraperitoneally administered to the mice that had been reared in advance at a ratio of 10 // 1 / g body weight (20 OmgZkg as STZ). The next day, the STZ solution was administered again. Three days after the second STZ administration, blood glucose levels and body weights of all individuals were measured, and groups were divided according to the results. At this time, mice without hyperglycemia (S O OmgZd 1 or less) and mice with clearly poor condition were excluded from the experiment.
- the blood glucose level was measured using blood collected from the tail vein using an Antosense II blood glucose meter (Sankyo Bayenore). With respect to the measured blood glucose level, Tukey was tested.
- mice that induced hyperglycemia by STZ administration were divided into four groups (six in each group) using their blood sugar levels and body weights as indices. Insulin was subcutaneously administered to each group at a ratio of 0.5, 0.5, 1.5, and 5.0 units kg, and blood glucose levels were measured every hour until 4 hours after administration. Fasting measures were taken after insulin administration.
- Fig. 1 shows the blood glucose level of each group at each measurement time.
- the dose-dependent hypoglycemic effect of insulin administration was confirmed, but the administration of 0.5 units of insulin (kg) in the group (fraction) administered with 0.5 kg of insulin was lower than that in the group of 0 units of insulin (ie, the group without insulin) (hata). Although a significant decrease in blood glucose was observed after 2 hours, the average blood glucose level above 400 mg / d1 only dropped to about 30 Omg, d1.After 2 hours, the blood sugar level returned to almost the original level. Was. However, markedly lower blood glucose levels were observed in the higher doses of insulin, such as the insulin 1.5 units / kg group ( ⁇ ) and the insulin 5.0 units / kg group ( ⁇ ).
- mice that induced hyperglycemia by STZ administration were divided into four groups (9 or 10 mice / group) based on their blood glucose and body weight as indices.
- BDNF (or D-PBS) was administered 1 hour before insulin (or saline) administration, and blood glucose was measured over time up to 4 hours after each hour of insulin (or saline) administration . After administration of BDNF or D-PBS, animals were fasted.
- FIG. 2 shows the blood glucose level of each group at each measurement time.
- mice that induced hyperglycemia by STZ administration were divided into four groups based on their blood glucose level and body weight as indices (group of 6 mice, Z).
- Group 1 D-PBS + 1.5 units g insulin administered group
- Group 2 2 Omg / kg BDNF + 1.5 units / kg insulin administered group
- Group 3 D-PBS + 4.5 units / kg insulin administration group
- fourth group 2 Omg / kg BDNF + 4.5 units Zkg insulin administration group.
- BDNF or D—PBS was administered 1 hour before insulin administration, and blood glucose levels were measured over time up to 4 hours after each hour of insulin administration.
- FIG. 3 shows the blood glucose level of each group at each measurement time.
- (a) shows the case where insulin 1.5 units Zkg was used in combination
- (b) shows the case where insulin 4.5 units / kg was used in combination.
- a typical aqueous preparation for subcutaneous administration containing insulin and BDNF can be produced as follows.
- a typical BDNF-containing solution for injection is composed of 2 Omg of purified recombinant BDNF, 1 Omg of mannitol, and a nonionic surfactant (polysorbate 80). 1 mg can be prepared by dissolving in 1 ml of phosphate buffer (pH 7.0, 1 OmM).
- the blood sugar level regulator or the adjuvant of the present invention By administering the blood sugar level regulator or the adjuvant of the present invention, (1) enhancement of insulin action in a patient in need of insulin therapy in a hyperglycemic state, and (2) action of insulin against excessive action. Therefore, the effect of preventing hypoglycemia can be obtained without increasing blood pressure, and it is possible to more safely and efficiently regulate the normal-range blood glucose level of diabetic patients. In other words, compared to insulin alone, it is possible to provide a treatment method that can achieve the same glycemic control even if the dose and frequency of insulin are reduced, and to patients who require insulin administration. In contrast, it is possible to improve compliance, reduce hypoglycemia, and reduce the occurrence of side effects such as macrovascular disorders.
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Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99937009A EP1106182A4 (en) | 1998-08-11 | 1999-08-10 | GLYCEMIA RATE REGULATING OFFICER |
AU51956/99A AU5195699A (en) | 1998-08-11 | 1999-08-10 | Blood sugar level controlling agent |
KR1020017001694A KR20010072354A (ko) | 1998-08-11 | 1999-08-10 | 혈당치 조절제 |
CA002339833A CA2339833A1 (en) | 1998-08-11 | 1999-08-10 | Blood sugar level controlling agent |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22644298 | 1998-08-11 | ||
JP10/226442 | 1998-08-11 |
Publications (1)
Publication Number | Publication Date |
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WO2000009147A1 true WO2000009147A1 (fr) | 2000-02-24 |
Family
ID=16845181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1999/004322 WO2000009147A1 (fr) | 1998-08-11 | 1999-08-10 | Agent de regulation du taux de glycemie |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1106182A4 (ja) |
KR (1) | KR20010072354A (ja) |
CN (1) | CN1314819A (ja) |
AU (1) | AU5195699A (ja) |
CA (1) | CA2339833A1 (ja) |
WO (1) | WO2000009147A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001066133A1 (fr) * | 2000-03-06 | 2001-09-13 | Sumitomo Pharmaceuticals Company, Limited | Agents d'amelioration de la resistance a la leptine |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2006045710A2 (en) * | 2004-10-27 | 2006-05-04 | Novo Nordisk A/S | Insulin receptor binding peptides with non-insulin gene activation profiles and uses thereof |
CN105770861B (zh) * | 2016-04-08 | 2020-02-28 | 吴一行 | 一种用于治疗男性糖尿病患者勃起功能障碍的药物 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10500114A (ja) * | 1994-05-12 | 1998-01-06 | アミリン・ファーマシューティカルズ・インコーポレイテッド | 糖尿病の治療 |
WO1998032458A1 (fr) * | 1997-01-23 | 1998-07-30 | Sumitomo Pharmaceuticals Company, Limited | Remedes contre le diabete |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5093317A (en) * | 1989-06-05 | 1992-03-03 | Cephalon, Inc. | Treating disorders by application of insulin-like growth factor |
-
1999
- 1999-08-10 AU AU51956/99A patent/AU5195699A/en not_active Abandoned
- 1999-08-10 KR KR1020017001694A patent/KR20010072354A/ko not_active Application Discontinuation
- 1999-08-10 CN CN99810064A patent/CN1314819A/zh active Pending
- 1999-08-10 WO PCT/JP1999/004322 patent/WO2000009147A1/ja not_active Application Discontinuation
- 1999-08-10 CA CA002339833A patent/CA2339833A1/en not_active Abandoned
- 1999-08-10 EP EP99937009A patent/EP1106182A4/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10500114A (ja) * | 1994-05-12 | 1998-01-06 | アミリン・ファーマシューティカルズ・インコーポレイテッド | 糖尿病の治療 |
WO1998032458A1 (fr) * | 1997-01-23 | 1998-07-30 | Sumitomo Pharmaceuticals Company, Limited | Remedes contre le diabete |
Non-Patent Citations (1)
Title |
---|
See also references of EP1106182A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001066133A1 (fr) * | 2000-03-06 | 2001-09-13 | Sumitomo Pharmaceuticals Company, Limited | Agents d'amelioration de la resistance a la leptine |
Also Published As
Publication number | Publication date |
---|---|
AU5195699A (en) | 2000-03-06 |
EP1106182A4 (en) | 2004-11-17 |
CN1314819A (zh) | 2001-09-26 |
CA2339833A1 (en) | 2000-02-24 |
KR20010072354A (ko) | 2001-07-31 |
EP1106182A1 (en) | 2001-06-13 |
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