WO1996033727A1 - NEUE VERWENDUNG VON (S)-ADENOSYL-L-METHIONIN (SAMe) - Google Patents
NEUE VERWENDUNG VON (S)-ADENOSYL-L-METHIONIN (SAMe) Download PDFInfo
- Publication number
- WO1996033727A1 WO1996033727A1 PCT/EP1996/001570 EP9601570W WO9633727A1 WO 1996033727 A1 WO1996033727 A1 WO 1996033727A1 EP 9601570 W EP9601570 W EP 9601570W WO 9633727 A1 WO9633727 A1 WO 9633727A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- same
- patient
- day
- methionine
- doses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7076—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Definitions
- SAMe (S) -Adenosyl-L-methionine (SAMe) and its salts are already known, cf. EP-PS 162.323. It is also described that SAMe has a principal anti-ischemic effect (Eur. J. Pharmacol. 144: 211, 1987; Jpn. J. Pharmacol. 46: 225, 1988; Eur. J. Pharmacol. 166: 231, 1989; Jpn J. Pharmacol. 52: 141, 195 * 0). According to JP-PS 1,686,947, SAMe can be used for various indications relating to central damage. Daily doses of 100 mg to 1550 mg are given in this publication.
- J. Pharmacol. 49, 119-124 (1989) describes the effect of SAMe on the Ca content and glucose metabolism and on mortality in rats after transient ischemia at doses of 100 mg / kg.
- Acute embolic ischemia e.g. cardiac embolism, fatty
- Thrombotic ischemia which includes the so-called cerebral
- Ischemia Ischemias triggered by immunological, inflammatory mechanisms. This also includes focal ischemia caused by hemostasiological and immunological system diseases - focal ischemia, which are associated with special forms of vascular processes and other unusual causes. Traumatic brain and spinal injuries that lead directly or indirectly to focal ischemia (such as bulky intracerebral, subdural, ⁇ pidural ⁇ 'bleeding, brain contusions and laceration).
- the present invention relates to the use of SAMe and its physiologically tolerable salts in doses of at least 2000 mg / day / patient for the parenteral treatment of damage caused by focal permanent ischemia.
- SAMe is preferably used in the form of a salt with a physiologically acceptable acid.
- Preferred acids are: hydrochloric acid, sulfuric acid, phosphoric acid, formic acid, acetic acid, citric acid, tartaric acid, methanesulfonic acid, p-toluenesulfonic acid and butanedisulfonic acid.
- SAMe or its salts are provided or recommended for the above-mentioned indication in an amount of at least 2000 mg / day / patient, in particular at least 3000 mg / day / patient and preferably in doses of at least 7000 mg / day / patient.
- the indication of the high dose according to the invention is an essential lesson in the obvious preparation of the drug.
- SAMe is administered parenterally (intravenously, intraarterially or intramuscularly) in a customary manner, with intravenous administration being the preferred form of administration.
- the above amount can be infused into the patient over a period of 1 to 24 hours for several days.
- SAMe or its salts can be used in the usual galenical application forms, e.g. B. as a solution.
- the administration forms normally contain the active ingredient in an amount of 1 to 50%, preferably 5 to 20%.
- Application forms which contain 6-18% by weight of SAMe together with lysine in water are particularly suitable for the use according to the invention.
- Such an application form can, for example, be the following Composition: 400 mg SAMe, 324.3 mg L-lysine, 11.5 mg NaOH and 472.1 mg water for injections.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8532131A JPH11504023A (ja) | 1995-04-26 | 1996-04-13 | (S)−アデノシル−L−メチオニン(SAMe)の新規使用 |
| EP96913500A EP0822820A1 (de) | 1995-04-26 | 1996-04-13 | NEUE VERWENDUNG VON (S)-ADENOSYL-L-METHIONIN (SAMe) |
| AU56463/96A AU5646396A (en) | 1995-04-26 | 1996-04-13 | Novel use of (s)-adenosyl-l-methionine (same) |
| MX9707735A MX9707735A (es) | 1995-04-26 | 1996-04-13 | Nuevo uso de (s)-adenosil-l-metionina (same). |
| NO974941A NO974941D0 (no) | 1995-04-26 | 1997-10-24 | Ny anvendelse av (S)-adenosyl-L-metionin(SAMe) |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19515275A DE19515275A1 (de) | 1995-04-26 | 1995-04-26 | Neue Verwendung von (S)-Adenosyl-L-methionin(SAMe) |
| DE19515275.1 | 1995-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1996033727A1 true WO1996033727A1 (de) | 1996-10-31 |
Family
ID=7760373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1996/001570 Ceased WO1996033727A1 (de) | 1995-04-26 | 1996-04-13 | NEUE VERWENDUNG VON (S)-ADENOSYL-L-METHIONIN (SAMe) |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0822820A1 (de) |
| JP (1) | JPH11504023A (de) |
| KR (1) | KR19990008061A (de) |
| CN (1) | CN1182367A (de) |
| AR (1) | AR001687A1 (de) |
| AU (1) | AU5646396A (de) |
| CA (1) | CA2216854A1 (de) |
| CZ (1) | CZ330597A3 (de) |
| DE (1) | DE19515275A1 (de) |
| HR (1) | HRP960196A2 (de) |
| IL (1) | IL117844A0 (de) |
| MX (1) | MX9707735A (de) |
| NO (1) | NO974941D0 (de) |
| WO (1) | WO1996033727A1 (de) |
| ZA (1) | ZA963296B (de) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3893999A (en) * | 1972-08-02 | 1975-07-08 | Bioresearch Sas | Salt of S-adenosil-L-methionine and process of preparation |
| JPS59139319A (ja) * | 1983-01-31 | 1984-08-10 | Fuji Kagaku Kogyo Kk | 脳障害による身体機能障害治療剤 |
| EP0424543A1 (de) * | 1989-04-28 | 1991-05-02 | Fuji Kagaku Kogyo Kabushiki Kaisha | Neues s-adenosylmethioninderivat |
| WO1996002252A1 (de) * | 1994-07-16 | 1996-02-01 | Knoll Aktiengesellschaft | VERWENDUNG VON (S)-ADENOSYL-L-METHIONIN (SAMe) UND DESSEN PHYSIOLOGISCH VERTRÄGLICHEN SALZEN ZUR BEHANDLUNG VON REPERFUSIONSSCHÄDEN, DIE DURCH TEMPORÄRE FOKALE ISCHÄMIE AUSGELÖST WERDEN |
-
1995
- 1995-04-26 DE DE19515275A patent/DE19515275A1/de not_active Withdrawn
-
1996
- 1996-04-08 IL IL11784496A patent/IL117844A0/xx unknown
- 1996-04-13 KR KR1019970707585A patent/KR19990008061A/ko not_active Withdrawn
- 1996-04-13 AU AU56463/96A patent/AU5646396A/en not_active Abandoned
- 1996-04-13 EP EP96913500A patent/EP0822820A1/de not_active Withdrawn
- 1996-04-13 JP JP8532131A patent/JPH11504023A/ja active Pending
- 1996-04-13 CZ CZ973305A patent/CZ330597A3/cs unknown
- 1996-04-13 WO PCT/EP1996/001570 patent/WO1996033727A1/de not_active Ceased
- 1996-04-13 CN CN96193498A patent/CN1182367A/zh active Pending
- 1996-04-13 CA CA002216854A patent/CA2216854A1/en not_active Abandoned
- 1996-04-13 MX MX9707735A patent/MX9707735A/es unknown
- 1996-04-23 AR AR33625596A patent/AR001687A1/es unknown
- 1996-04-24 HR HR19515275.1A patent/HRP960196A2/hr not_active Application Discontinuation
- 1996-04-25 ZA ZA9603296A patent/ZA963296B/xx unknown
-
1997
- 1997-10-24 NO NO974941A patent/NO974941D0/no unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3893999A (en) * | 1972-08-02 | 1975-07-08 | Bioresearch Sas | Salt of S-adenosil-L-methionine and process of preparation |
| JPS59139319A (ja) * | 1983-01-31 | 1984-08-10 | Fuji Kagaku Kogyo Kk | 脳障害による身体機能障害治療剤 |
| EP0424543A1 (de) * | 1989-04-28 | 1991-05-02 | Fuji Kagaku Kogyo Kabushiki Kaisha | Neues s-adenosylmethioninderivat |
| WO1996002252A1 (de) * | 1994-07-16 | 1996-02-01 | Knoll Aktiengesellschaft | VERWENDUNG VON (S)-ADENOSYL-L-METHIONIN (SAMe) UND DESSEN PHYSIOLOGISCH VERTRÄGLICHEN SALZEN ZUR BEHANDLUNG VON REPERFUSIONSSCHÄDEN, DIE DURCH TEMPORÄRE FOKALE ISCHÄMIE AUSGELÖST WERDEN |
Non-Patent Citations (8)
| Title |
|---|
| DATABASE WPI Week 8438, Derwent World Patents Index; AN 84-233952, XP002009879, "APPLICATION OF S-ADENOSYL-L-METHIONINE IN TREATMENT OF ENCEPHALOPATHY" * |
| H. SATO ET AL.: "S-ADENOSYL-L-METHIONINE PROTECTS THE HIPPOCAMPAL CA1 NEURONS FROM THE ISCHEMIC NEURONAL DEATH IN RAT", BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, vol. 150, no. 1, 1988, pages 491 - 496, XP002009877 * |
| K. MORIGUCHI ET AL.: "THE EFFECT OF S-ADENOSYL-L-METHIONINE SULFATE TOSYLATE (FO-1561) ON SURVIVAL TIME IN VARIOUS BRAIN DAMAGE MODELS", NO TO SHINKEI, vol. 40, no. 4, 1988, JAPAN, pages 351 - 356, XP002009872 * |
| M. AFTABUDDIN ET AL.: "CAROTID OCCLUSION CAUSES REVERSIBLE BRAIN DAMAGE IN RAT", INDIAN HEART JOURNAL, vol. 46, no. 3, 1994, pages 171 - 175, XP002009875 * |
| M. KOZUKA ET AL.: "EFFECTS OF S-ADENOSYL-L-METHIONINE UPON ISCHEMIA-INDUCED BRAIN EDEMA IN MONGOLIAN GERBILS AND SPONTANEOUSLY HYPERTENSIVE RATS", JAPAN. J. PHARMACOL., vol. 46, 1988, pages 225 - 236, XP002009874 * |
| M. KOZUKA ET AL.: "S-ADENOSYL-L-METHIONINE AMELIORATES ISCHEMIC BRAIN METABOLISM IN SPONTANEOUSLY HYPERTENSIVE RATS", JAPAN. J. PHARMACOL., vol. 49, 1989, pages 173 - 179, XP002009873 * |
| P. MONACO ET AL.: "EFFECTS OF PSYCHOTROPIC DRUGS ON SOMATOSENSORY EVOKED POTENTIALS IN CEREBRAL ISCHEMIA", THE ITALIAN JOURNAL OF NEUROLOGICAL SCIENCES, vol. 12, 1991, pages 295 - 301, XP002009878 * |
| Y. MATSUI ET AL.: "S-ADENOSYL-L-METHIONINE PREVENTS ISCHEMIC NEURONAL DEATH", EUROPEAN JOURNAL OF PHARMACOLOGY, vol. 144, 1987, pages 211 - 216, XP002009876 * |
Also Published As
| Publication number | Publication date |
|---|---|
| IL117844A0 (en) | 1996-08-04 |
| AU5646396A (en) | 1996-11-18 |
| DE19515275A1 (de) | 1996-10-31 |
| ZA963296B (en) | 1997-10-27 |
| NO974941L (no) | 1997-10-24 |
| CA2216854A1 (en) | 1996-10-13 |
| MX9707735A (es) | 1997-12-31 |
| CN1182367A (zh) | 1998-05-20 |
| EP0822820A1 (de) | 1998-02-11 |
| NO974941D0 (no) | 1997-10-24 |
| JPH11504023A (ja) | 1999-04-06 |
| KR19990008061A (ko) | 1999-01-25 |
| HRP960196A2 (en) | 1998-02-28 |
| CZ330597A3 (cs) | 1998-02-18 |
| AR001687A1 (es) | 1997-11-26 |
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