EE03906B1 - Pharmaceutical preparations for the selective compensation of estrogen deficiency in the central nervous system - Google Patents
Pharmaceutical preparations for the selective compensation of estrogen deficiency in the central nervous systemInfo
- Publication number
- EE03906B1 EE03906B1 EEP200000477A EEP200000477A EE03906B1 EE 03906 B1 EE03906 B1 EE 03906B1 EE P200000477 A EEP200000477 A EE P200000477A EE P200000477 A EEP200000477 A EE P200000477A EE 03906 B1 EE03906 B1 EE 03906B1
- Authority
- EE
- Estonia
- Prior art keywords
- central nervous
- nervous system
- transcription
- estradiol
- oestrogen
- Prior art date
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
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P15/00—Drugs for genital or sexual disorders; Contraceptives
- A61P15/12—Drugs for genital or sexual disorders; Contraceptives for climacteric disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P5/00—Drugs for disorders of the endocrine system
- A61P5/24—Drugs for disorders of the endocrine system of the sex hormones
- A61P5/30—Oestrogens
Landscapes
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Neurology (AREA)
- Endocrinology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Diabetes (AREA)
- Psychiatry (AREA)
- Epidemiology (AREA)
- Hospice & Palliative Care (AREA)
- Pain & Pain Management (AREA)
- Reproductive Health (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Steroid Compounds (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Selected steroids are used to produce pharmaceutical preparations for selectively supplementing oestrogen deficiency in the central nervous system (CNS) without influencing other organs or systems. These steroids are characterised in that they have a selective, neurotropic, oestrogen-like transcription effect, unlike the systemically active natural and synthetic oestrogens, including 17a-estradiol. It has been surprisingly discovered that the selected steroids, when used according to the invention, selectively influence the transcription of oestrogen-dependent genes in the central nervous system and cause alterations of the corresponding physiological parameters; have transcription effects specific to the central nervous systems in doses which have no biological effects on the tissues of the reproductive system; have transcription effects specific to the central nervous system at doses at which neither 17b-estradiol nor 17a-estradiol have any effect; and do not influence the transcription of oestrogen-dependent genes in the central nervous system to a greater extent than the secondary 17b-estradiol.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19807264 | 1998-02-20 | ||
| DE1998121831 DE19821831A1 (en) | 1998-05-15 | 1998-05-15 | Selectively supplementing estrogen deficiency in the central nervous system, using 14,15-cyclopropano estrane steroid compounds |
| PCT/DE1999/000353 WO1999042108A1 (en) | 1998-02-20 | 1999-02-10 | Pharmaceutical preparations for selectively supplementing oestrogen deficiency in the central nervous system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EE200000477A EE200000477A (en) | 2001-12-17 |
| EE03906B1 true EE03906B1 (en) | 2002-12-16 |
Family
ID=26044035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EEP200000477A EE03906B1 (en) | 1998-02-20 | 1999-02-10 | Pharmaceutical preparations for the selective compensation of estrogen deficiency in the central nervous system |
Country Status (24)
| Country | Link |
|---|---|
| EP (1) | EP1056460B1 (en) |
| JP (1) | JP2002503694A (en) |
| KR (1) | KR20010041107A (en) |
| CN (1) | CN1291102A (en) |
| AT (1) | ATE252388T1 (en) |
| AU (1) | AU739071C (en) |
| BG (1) | BG104689A (en) |
| BR (1) | BR9909205A (en) |
| CA (1) | CA2321498A1 (en) |
| CZ (1) | CZ291764B6 (en) |
| DE (1) | DE59907446D1 (en) |
| EA (1) | EA002707B1 (en) |
| EE (1) | EE03906B1 (en) |
| HU (1) | HUP0100742A3 (en) |
| ID (1) | ID27069A (en) |
| IL (1) | IL137727A0 (en) |
| IS (1) | IS5571A (en) |
| NO (1) | NO20004153L (en) |
| NZ (1) | NZ506049A (en) |
| PL (1) | PL342313A1 (en) |
| SK (1) | SK12152000A3 (en) |
| TR (1) | TR200002400T2 (en) |
| UA (1) | UA57830C2 (en) |
| WO (1) | WO1999042108A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2253318T3 (en) * | 2001-11-07 | 2006-06-01 | Schering Ag | IN VITRO LIGAND CROSSING OF THE STROGEN RECEIVER. |
| CN112189624A (en) * | 2020-09-08 | 2021-01-08 | 山东第一医科大学(山东省医学科学院) | Method for constructing and identifying female AD model by using receptor gene silencing technology |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4791099A (en) * | 1984-10-29 | 1988-12-13 | Chaovanee Aroonsakul | Method of treatment for central nervous system diseases such as Alzheimer's's disease |
| US4897389A (en) * | 1984-10-29 | 1990-01-30 | Chaovanee Aroonsakul | Treating central nervous system diseases |
| DE4239946C2 (en) * | 1992-11-27 | 2001-09-13 | Jenapharm Gmbh | Estrane derivatives with a 14alpha, 15alpha-methylene group and process for their preparation |
| US5554601A (en) * | 1993-11-05 | 1996-09-10 | University Of Florida | Methods for neuroprotection |
| DE4338314C1 (en) * | 1993-11-10 | 1995-03-30 | Jenapharm Gmbh | Pharmaceutical preparations for the prophylaxis and therapy of radical-mediated cell damage |
| DE4429397C2 (en) * | 1994-08-09 | 2003-11-20 | Jenapharm Gmbh | Estra-1,3,5 (10) -triene derivatives, processes for their preparation and pharmaceutical compositions containing these compounds |
| DE19524937A1 (en) * | 1995-07-08 | 1997-01-09 | Jenapharm Gmbh | Pharmaceutical preparations for the prophylaxis and therapy of radical-mediated cell damage and for drug substitution in men |
| AU6507996A (en) * | 1995-07-24 | 1997-02-18 | University Of Florida Research Foundation, Inc. | Use of non-estrogen polycyclic phenol compounds for the manufacture of a medicament for conferring neuroprotection to cells |
-
1999
- 1999-02-10 DE DE59907446T patent/DE59907446D1/en not_active Expired - Fee Related
- 1999-02-10 ID IDW20001592A patent/ID27069A/en unknown
- 1999-02-10 EE EEP200000477A patent/EE03906B1/en not_active IP Right Cessation
- 1999-02-10 NZ NZ506049A patent/NZ506049A/en unknown
- 1999-02-10 JP JP2000532123A patent/JP2002503694A/en not_active Abandoned
- 1999-02-10 KR KR1020007009148A patent/KR20010041107A/en not_active Application Discontinuation
- 1999-02-10 EP EP99910118A patent/EP1056460B1/en not_active Expired - Lifetime
- 1999-02-10 AU AU29209/99A patent/AU739071C/en not_active Ceased
- 1999-02-10 PL PL99342313A patent/PL342313A1/en unknown
- 1999-02-10 AT AT99910118T patent/ATE252388T1/en not_active IP Right Cessation
- 1999-02-10 WO PCT/DE1999/000353 patent/WO1999042108A1/en not_active Application Discontinuation
- 1999-02-10 CA CA002321498A patent/CA2321498A1/en not_active Abandoned
- 1999-02-10 IL IL13772799A patent/IL137727A0/en unknown
- 1999-02-10 HU HU0100742A patent/HUP0100742A3/en unknown
- 1999-02-10 EA EA200000858A patent/EA002707B1/en not_active IP Right Cessation
- 1999-02-10 SK SK1215-2000A patent/SK12152000A3/en unknown
- 1999-02-10 BR BR9909205-0A patent/BR9909205A/en not_active IP Right Cessation
- 1999-02-10 CN CN99803170A patent/CN1291102A/en active Pending
- 1999-02-10 CZ CZ20002938A patent/CZ291764B6/en not_active IP Right Cessation
- 1999-02-10 TR TR2000/02400T patent/TR200002400T2/en unknown
- 1999-10-02 UA UA2000095399A patent/UA57830C2/en unknown
-
2000
- 2000-07-24 IS IS5571A patent/IS5571A/en unknown
- 2000-08-15 BG BG104689A patent/BG104689A/en unknown
- 2000-08-18 NO NO20004153A patent/NO20004153L/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EA200000858A1 (en) | 2001-04-23 |
| HUP0100742A2 (en) | 2001-09-28 |
| CA2321498A1 (en) | 1999-08-26 |
| SK12152000A3 (en) | 2001-02-12 |
| JP2002503694A (en) | 2002-02-05 |
| AU739071B2 (en) | 2001-10-04 |
| EE200000477A (en) | 2001-12-17 |
| NZ506049A (en) | 2002-09-27 |
| ATE252388T1 (en) | 2003-11-15 |
| IS5571A (en) | 2000-07-24 |
| PL342313A1 (en) | 2001-06-04 |
| EP1056460A1 (en) | 2000-12-06 |
| AU739071C (en) | 2002-04-11 |
| UA57830C2 (en) | 2003-07-15 |
| BG104689A (en) | 2001-04-30 |
| NO20004153L (en) | 2000-10-09 |
| BR9909205A (en) | 2000-11-14 |
| EA002707B1 (en) | 2002-08-29 |
| AU2920999A (en) | 1999-09-06 |
| ID27069A (en) | 2001-02-22 |
| CN1291102A (en) | 2001-04-11 |
| IL137727A0 (en) | 2001-10-31 |
| CZ291764B6 (en) | 2003-05-14 |
| CZ20002938A3 (en) | 2001-01-17 |
| WO1999042108A1 (en) | 1999-08-26 |
| KR20010041107A (en) | 2001-05-15 |
| TR200002400T2 (en) | 2000-11-21 |
| DE59907446D1 (en) | 2003-11-27 |
| NO20004153D0 (en) | 2000-08-18 |
| HUP0100742A3 (en) | 2002-07-29 |
| EP1056460B1 (en) | 2003-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB4A | Valid patent at the end of a year |
Effective date: 20021231 |
|
| KB4A | Valid patent at the end of a year |
Effective date: 20031231 |
|
| MM4A | Lapsed by not paying the annual fees |
Effective date: 20040210 |