JP2013502461A - 急性音響外傷の治療方法 - Google Patents
急性音響外傷の治療方法 Download PDFInfo
- Publication number
- JP2013502461A JP2013502461A JP2012526892A JP2012526892A JP2013502461A JP 2013502461 A JP2013502461 A JP 2013502461A JP 2012526892 A JP2012526892 A JP 2012526892A JP 2012526892 A JP2012526892 A JP 2012526892A JP 2013502461 A JP2013502461 A JP 2013502461A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- disulfonyl
- hearing loss
- acetylcysteine
- aat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
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
- A61K31/095—Sulfur, selenium, or tellurium compounds, e.g. thiols
- A61K31/10—Sulfides; Sulfoxides; Sulfones
-
- 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
- A61K31/13—Amines
- A61K31/15—Oximes (>C=N—O—); Hydrazines (>N—N<); Hydrazones (>N—N=) ; Imines (C—N=C)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
- A61K31/19—Carboxylic acids, e.g. valproic acid
- A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
- A61K31/197—Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
- A61K31/198—Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0012—Galenical forms characterised by the site of application
- A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/16—Otologicals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P39/00—General protective or antinoxious agents
- A61P39/06—Free radical scavengers or antioxidants
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nutrition Science (AREA)
- Physiology (AREA)
- Biochemistry (AREA)
- Toxicology (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Endoscopes (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
Description
本出願は、2009年8月24日に出願された米国仮特許出願第61/274,118号に基づく利益を主張する。
(1)300 mg/kg 2,4-ジスルホニルPBN(HPN-07;図1〜2、4A〜B);
(2)50 mg/kgのNAC(NAC-50;図3)
(3)100 mg/kgのNAC(NAC-100;図3)
(4)200 mg/kgのNAC(NAC-200;図3)
(4)300 mg/kg 2,4-ジスルホニルPBN+300 mg/kgのNAC(HPN-07+NAC;図4A〜Bおよび5);または、
(5)対照‐10%ショ糖溶液(経口)もしくは生理食塩水(腹腔内)(図1〜5)。
Claims (20)
- 感音難聴を患っている生物に、2,4-ジスルホニルα-フェニルtert-ブチルニトロンを含有する医薬上有効な量の組成物を送達するステップを含む、感音難聴を治療するための方法。
- 送達するステップが、経口、静脈内、皮下(subcutaneously)、吸入、舌下、皮下(subdermally)、または耳内への局所注入からなる群より選択される方法によって実施される、請求項1に記載の方法。
- 前記組成物が抗酸化剤を更に含有する、請求項1に記載の方法。
- 前記組成物が、N-アセチルシステイン、アセチル-L-カルニチン、グルタチオンモノエチルエステル、エブセレン、D-メチオニン、カルバマチオン、およびSzeto-Schillerペプチド、ならびにそれらの機能的類似体からなる群より選択される1つ以上の化合物を更に含有する、請求項1に記載の方法。
- 前記組成物が、少なくともN-アセチルシステインを更に含有する、請求項4に記載の方法。
- 前記組成物が急性音響外傷事象の4時間以内に最初に投与される、請求項1〜5のいずれか1項に記載の方法。
- 前記組成物が急性音響外傷事象の24時間以内に少なくとも2回送達される、請求項1〜5のいずれか1項に記載の方法。
- 前記組成物が、約1 mg/kg生物体重〜約400 mg/kg生物体重の2,4-ジスルホニルα-フェニルtert-ブチルニトロンを含有する、請求項1〜5のいずれか1項に記載の方法。
- 前記組成物が、約1 mg/kg生物体重〜約400 mg/kg生物体重の2,4-ジスルホニルα-フェニルtert-ブチルニトロンおよび約5 mg/kg生物体重〜約300 mg/kg生物体重のN-アセチルシステインを含有する、請求項5に記載の方法。
- 医薬上有効な量の2,4-ジスルホニルα-フェニルtert-ブチルニトロンを含有する、感音難聴を治療するための組成物。
- 前記組成物が、約70 mg〜約1200 mgの2,4-ジスルホニルα-フェニルtert-ブチルニトロンを含有する、請求項10に記載の組成物。
- 前記組成物が抗酸化剤を更に含有する、請求項10に記載の組成物。
- 前記抗酸化剤が、医薬上有効な量のN-アセチルシステインである、請求項12に記載の組成物。
- 前記組成物が、約70 mg〜約1200 mgの2,4-ジスルホニルα-フェニルtert-ブチルニトロンおよび約700 mg〜約000 mgのN-アセチルシステインを含有する、請求項13に記載の組成物。
- 医薬上有効な量の2,4-ジスルホニルα-フェニルtert-ブチルニトロンおよび医薬上有効な量のN-アセチルシステインを含有する、感音難聴を治療するための組成物。
- 前記組成物が、約70 mg〜約1200 mgの2,4-ジスルホニルα-フェニルtert-ブチルニトロンおよび約700 mg〜約4000 mgのN-アセチルシステインを含有する、請求項15に記載の組成物。
- 前記組成物が、約70 mg〜約1200 mgのアセチル-L-カルニチンを更に含有する、請求項16に記載の組成物。
- 医薬上有効な量の2,4-ジスルホニルα-フェニルtert-ブチルニトロンを含む第一成分と、
N-アセチルシステイン、アセチル-L-カルニチン、グルタチオンモノエチルエステル、エブセレン、D-メチオニン、カルバマチオン、およびSzeto-Schillerペプチド、ならびにそれらの機能的類似体からなる群より選択される医薬上有効な量の1つ以上の化合物を含む第二成分
とを含有する、感音難聴を治療するための組成物。 - 第二成分が少なくともN-アセチルシステインである、請求項18に記載の組成物。
- 2,4-ジスルホニルα-フェニルtert-ブチルニトロンおよびN-アセチルシステインを含有する組成物であって、その組合せが感音難聴を治療するために医薬上有効である組成物。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27411809P | 2009-08-24 | 2009-08-24 | |
| US61/274,118 | 2009-08-24 | ||
| PCT/US2010/046420 WO2011028503A1 (en) | 2009-08-24 | 2010-08-24 | Methods for treating acute acoustic trauma |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015116630A Division JP6038233B2 (ja) | 2009-08-24 | 2015-06-09 | 急性音響外傷の治療方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013502461A true JP2013502461A (ja) | 2013-01-24 |
| JP2013502461A5 JP2013502461A5 (ja) | 2013-10-03 |
| JP5762414B2 JP5762414B2 (ja) | 2015-08-12 |
Family
ID=43649578
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012526892A Active JP5762414B2 (ja) | 2009-08-24 | 2010-08-24 | 急性音響外傷の治療方法 |
| JP2015116630A Active JP6038233B2 (ja) | 2009-08-24 | 2015-06-09 | 急性音響外傷の治療方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015116630A Active JP6038233B2 (ja) | 2009-08-24 | 2015-06-09 | 急性音響外傷の治療方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10555915B2 (ja) |
| EP (1) | EP2470015B1 (ja) |
| JP (2) | JP5762414B2 (ja) |
| AU (1) | AU2010289838C1 (ja) |
| CA (1) | CA2772097C (ja) |
| ES (1) | ES2563777T3 (ja) |
| IL (1) | IL218302A (ja) |
| WO (1) | WO2011028503A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022500407A (ja) * | 2018-09-12 | 2022-01-04 | ハフ イアー インスティテュート | 人工内耳手術に伴う難聴の治療方法 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3258955A1 (en) * | 2015-02-20 | 2017-12-27 | Institut Pasteur | Prevention and/or treatment of hearing loss or impairment |
| EP3340972A4 (en) * | 2015-09-18 | 2019-05-01 | Oklahoma Medical Research Foundation | METHOD FOR TRANSPORTING AN ACTIVE AGENT THROUGH THE BLOOD BRAIN, BLOOD COCHLEA OR BLOOD LIQUOR BARRIER |
| TWI642431B (zh) * | 2016-10-28 | 2018-12-01 | 西德有機化學藥品股份有限公司 | N-乙醯半胱胺酸用於治療突發性感覺神經性聽力損失的方法 |
| EP3532042A4 (en) * | 2016-10-31 | 2020-06-24 | Hough Ear Institute | METHOD FOR IMPROVING SYNAPTOGENESIS AND NEURITOGENESIS |
| CN110392568A (zh) * | 2017-01-19 | 2019-10-29 | 耳科制药公司 | N-乙酰半胱氨酸的制剂及其用途 |
| JP6999896B2 (ja) | 2017-09-21 | 2022-01-19 | 学校法人慶應義塾 | 音響外傷難聴モデル動物の作製方法及びそれにより作製される音響外傷難聴モデル動物 |
| EP3787750A1 (en) * | 2018-05-03 | 2021-03-10 | Hough Ear Institute | Methods for reducing accumulated pathologic tau protein |
| US11857551B1 (en) | 2020-07-10 | 2024-01-02 | Ting Therapeutics Llc | Methods for the prevention and treatment of hearing loss |
| EP4309655A1 (en) * | 2022-07-22 | 2024-01-24 | Consejo Superior de Investigaciones Científicas (CSIC) | Quinolylnitrone derivatives for use in the prevention and/or treatment of hearing loss |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008013866A2 (en) * | 2006-07-25 | 2008-01-31 | Hough Ear Institute | Methods for treating acute acoustic trauma |
| US20080107641A1 (en) * | 2006-08-29 | 2008-05-08 | Genentech, Inc. | Method of treating stroke with thrombolytic agent |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5488145A (en) * | 1993-12-23 | 1996-01-30 | Oklahoma Medical Research Foundation | 2,4-disulfonyl phenyl butyl nitrone, its salts, and their use as pharmaceutical free radical traps |
| US6177434B1 (en) * | 1997-12-16 | 2001-01-23 | The United States Of America As Represented By The Secretary Of The Navy | Prevention or reversal of sensorineural hearing loss (SNHL) through biologic mechanisms |
| US6649621B2 (en) * | 1997-12-16 | 2003-11-18 | The United States Of America As Represented By The Secretary Of The Navy | Prevention or reversal of sensorineural hearing loss (SNHL) through biologic mechanisms |
| US6469049B1 (en) | 2000-04-21 | 2002-10-22 | The United States Of America As Represented By The Secretary Of The Army | Method of treating, preventing or inhibiting central nervous system injuries and diseases |
| SE0001916D0 (sv) * | 2000-05-23 | 2000-05-23 | Astrazeneca Ab | Novel formulation |
| WO2004096256A1 (en) * | 2001-01-23 | 2004-11-11 | The United States Of America, As Represented By The Secretary Of The Navy | Methods for preventing and treating loss of balance function due to oxidative stress |
| US7700111B2 (en) | 2002-01-17 | 2010-04-20 | The Regents Of The University Of Michigan | Auditory nerve protection and re-growth |
| WO2005016243A2 (en) * | 2003-06-09 | 2005-02-24 | Pharmacia Corporation | Compositions of a cyclooxygenase-2 selective inhibitor and an antioxidant agent for the treatment of central nervous system disorders |
| US20050182060A1 (en) | 2004-02-13 | 2005-08-18 | Kelly Michael G. | 2-Substituted and 4-substituted aryl nitrone compounds |
| EP2005951A2 (en) * | 2006-03-29 | 2008-12-24 | Kaneka Corporation | Agent for improving nervous system cell functions |
| US20100234402A1 (en) * | 2007-05-31 | 2010-09-16 | Gideon Dreyfuss | Methods and compositions for treating spinal muscular atrophy |
| EP2278999B1 (en) | 2008-04-21 | 2025-01-29 | Dompé farmaceutici S.p.A. | Auris formulations for treating otic diseases and conditions |
| CN103930603A (zh) | 2011-09-06 | 2014-07-16 | 西南纳米技术公司 | 单壁碳纳米管的纯化方法和改进的单壁碳纳米管 |
-
2010
- 2010-08-24 WO PCT/US2010/046420 patent/WO2011028503A1/en not_active Ceased
- 2010-08-24 US US13/391,772 patent/US10555915B2/en active Active
- 2010-08-24 AU AU2010289838A patent/AU2010289838C1/en active Active
- 2010-08-24 ES ES10814226.6T patent/ES2563777T3/es active Active
- 2010-08-24 CA CA2772097A patent/CA2772097C/en active Active
- 2010-08-24 JP JP2012526892A patent/JP5762414B2/ja active Active
- 2010-08-24 EP EP10814226.6A patent/EP2470015B1/en active Active
-
2012
- 2012-02-23 IL IL218302A patent/IL218302A/en active IP Right Grant
-
2015
- 2015-06-09 JP JP2015116630A patent/JP6038233B2/ja active Active
-
2017
- 2017-04-24 US US15/495,897 patent/US20170224635A1/en not_active Abandoned
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008013866A2 (en) * | 2006-07-25 | 2008-01-31 | Hough Ear Institute | Methods for treating acute acoustic trauma |
| US20080107641A1 (en) * | 2006-08-29 | 2008-05-08 | Genentech, Inc. | Method of treating stroke with thrombolytic agent |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022500407A (ja) * | 2018-09-12 | 2022-01-04 | ハフ イアー インスティテュート | 人工内耳手術に伴う難聴の治療方法 |
| US12121501B2 (en) | 2018-09-12 | 2024-10-22 | Hough Ear Institute | Methods for treating hearing loss incident to cochlear implant surgery |
Also Published As
| Publication number | Publication date |
|---|---|
| US20120172435A1 (en) | 2012-07-05 |
| IL218302A0 (en) | 2012-04-30 |
| JP5762414B2 (ja) | 2015-08-12 |
| US10555915B2 (en) | 2020-02-11 |
| ES2563777T3 (es) | 2016-03-16 |
| CA2772097A1 (en) | 2011-03-10 |
| AU2010289838A1 (en) | 2012-04-19 |
| AU2010289838B2 (en) | 2013-11-07 |
| US20170224635A1 (en) | 2017-08-10 |
| IL218302A (en) | 2017-02-28 |
| CA2772097C (en) | 2019-04-30 |
| EP2470015A4 (en) | 2013-01-09 |
| EP2470015B1 (en) | 2016-01-13 |
| AU2010289838C1 (en) | 2014-03-06 |
| EP2470015A1 (en) | 2012-07-04 |
| JP6038233B2 (ja) | 2016-12-07 |
| WO2011028503A1 (en) | 2011-03-10 |
| JP2015172071A (ja) | 2015-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6038233B2 (ja) | 急性音響外傷の治療方法 | |
| JP5236641B2 (ja) | 急性音響外傷の治療方法 | |
| Pouyatos et al. | Acrylonitrile potentiates hearing loss and cochlear damage induced by moderate noise exposure in rats | |
| US20100305075A1 (en) | Composition and method of treating hearing loss | |
| US11938106B2 (en) | Treatment of tinnitus using glutamate receptor agonists | |
| Pouyatos et al. | Oxidative stress pathways in the potentiation of noise-induced hearing loss by acrylonitrile | |
| Pouyatos et al. | Lipoic acid and 6-formylpterin reduce potentiation of noise-induced hearing loss by carbon monoxide: Preliminary investigation | |
| Tamir et al. | Uniform comparison of several drugs which provide protection from noise induced hearing loss | |
| WO2007044700A2 (en) | Protectant combinations for reducing toxicities | |
| Ivanov et al. | Ototoxic effect of nicotinamide riboside | |
| RU2779973C1 (ru) | Способ профилактики нарушений слуховой функции у человека при воздействии шума | |
| Choi | Preliminary study of the therapeutic effect of a nitrone-based antioxidant drug (HPN-07) on acute acoustic trauma | |
| RU2554813C1 (ru) | Способ лечения и профилактики нейросенсорной тугоухости и шумовых эффектов внутреннего уха, связанных с воздействием производственного шума | |
| JP2004510737A (ja) | 薬剤の使用 | |
| US20160022699A1 (en) | Combinations and methods for treating non age-related hearing impairment in a subject | |
| Davis et al. | The Effectiveness of N-Acetyl-L-Cysteine (L-NAC) in the Prevention of Severe Noise-Induced Hearing Loss | |
| CA2733918A1 (en) | The treatment of hearing loss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130819 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130819 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140826 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141120 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20150511 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150609 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5762414 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |