CA2650853A1 - Potassium channel activators for the prevention and treatment of dystonia and dystonia-like symptoms - Google Patents

Potassium channel activators for the prevention and treatment of dystonia and dystonia-like symptoms Download PDF

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Publication number
CA2650853A1
CA2650853A1 CA002650853A CA2650853A CA2650853A1 CA 2650853 A1 CA2650853 A1 CA 2650853A1 CA 002650853 A CA002650853 A CA 002650853A CA 2650853 A CA2650853 A CA 2650853A CA 2650853 A1 CA2650853 A1 CA 2650853A1
Authority
CA
Canada
Prior art keywords
dystonia
drug
dyskinesia
retigabine
treatment
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.)
Abandoned
Application number
CA002650853A
Other languages
English (en)
French (fr)
Inventor
Chris Rundfeldt
Angelika Richter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2650853A1 publication Critical patent/CA2650853A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/195Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/196Carboxylic acids, e.g. valproic acid having an amino group the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44Non condensed pyridines; Hydrogenated derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/06Anti-spasmodics, e.g. drugs for colics, esophagic dyskinesia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/06Anti-spasmodics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Urology & Nephrology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA002650853A 2006-05-02 2007-04-30 Potassium channel activators for the prevention and treatment of dystonia and dystonia-like symptoms Abandoned CA2650853A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06009064.4 2006-05-02
EP06009064 2006-05-02
PCT/EP2007/003830 WO2007128462A1 (en) 2006-05-02 2007-04-30 Potassium channel activators for the prevention and treatment of dystonia and dystonia-like symptoms

Publications (1)

Publication Number Publication Date
CA2650853A1 true CA2650853A1 (en) 2007-11-15

Family

ID=38227827

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002650853A Abandoned CA2650853A1 (en) 2006-05-02 2007-04-30 Potassium channel activators for the prevention and treatment of dystonia and dystonia-like symptoms

Country Status (5)

Country Link
US (1) US20090318507A2 (https=)
EP (1) EP2012769A1 (https=)
JP (1) JP2009535370A (https=)
CA (1) CA2650853A1 (https=)
WO (1) WO2007128462A1 (https=)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070065463A1 (en) 2003-06-20 2007-03-22 Ronald Aung-Din Topical therapy for the treatment of migranes, muscle sprains, muscle spasms, spasticity and related conditions
CN101790374A (zh) * 2007-08-01 2010-07-28 H.隆德贝克有限公司 Kcnq钾通道开放剂用于减轻多巴胺能系统受到干扰的障碍或病症的症状或治疗这种障碍或病症的用途
US8592424B2 (en) * 2008-06-30 2013-11-26 Afgin Pharma Llc Topical regional neuro-affective therapy
EP2525788A2 (en) * 2010-01-20 2012-11-28 Glaxo Group Limited Novel retigabine composition
HK1244715A1 (zh) 2015-03-02 2018-08-17 阿福金制药有限责任公司 用大麻素的局部区域神经影响性疗法
US10383816B2 (en) 2015-03-02 2019-08-20 Afgin Pharma, Llc Topical regional neuro-affective therapy with cannabinoid combination products
AU2017275657B2 (en) 2016-06-02 2021-08-19 Novartis Ag Potassium channel modulators
US20180049994A1 (en) 2016-08-16 2018-02-22 Afgin Pharma, Llc Topical regional neuro-affective therapy with caryophyllene
EP3528807A4 (en) * 2016-11-22 2020-06-17 Ovid Therapeutics Inc METHOD FOR TREATING DEVELOPMENT DISORDERS AND / OR FALLS WITH FLUPIRTIN
PL3571193T3 (pl) 2017-01-23 2022-04-25 Cadent Therapeutics, Inc. Modulatory kanału potasowego
DE102017007385A1 (de) 2017-08-02 2019-02-07 Christoph Hoock Maleatfreie feste Arzneimittelformen
FI3790548T3 (fi) 2018-05-11 2023-11-17 Xenon Pharmaceuticals Inc Menetelmiä jänniteriippuvaisen kaliumkanavan avaajan biosaatavuuden ja eksposition tehostamiseksi
EP3870291A1 (en) 2018-10-22 2021-09-01 Cadent Therapeutics, Inc. Crystalline forms of potassium channel modulators
TWI886158B (zh) 2019-10-10 2025-06-11 加拿大商再諾製藥公司 選擇性鉀通道調節劑之固態晶型
WO2021092439A1 (en) 2019-11-08 2021-05-14 Xenon Pharmaceuticals Inc. Methods of treating depressive disorders
CA3159876A1 (en) * 2019-12-06 2021-06-10 James MURROUGH Method of treatment with kcnq channel openers
IL304920A (en) 2021-02-09 2023-10-01 Xenon Pharmaceuticals Inc A voltage-gated potassium channel opener for use in the treatment of anhedonia

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN172468B (https=) * 1990-07-14 1993-08-14 Asta Medica Ag
GB9915414D0 (en) * 1999-07-01 1999-09-01 Glaxo Group Ltd Medical use
US20050089559A1 (en) * 2003-10-23 2005-04-28 Istvan Szelenyi Combinations of potassium channel openers and sodium channel inhibitors or sodium channel-influencing active compounds for treating pains
WO2006055927A2 (en) * 2004-11-17 2006-05-26 The Cleveland Clinic Foundation Pathogenic gene and protein associated with paroxysmal dyskinesia and epilepsy
US8389578B2 (en) * 2004-11-24 2013-03-05 Adamas Pharmaceuticals, Inc Composition and method for treating neurological disease

Also Published As

Publication number Publication date
WO2007128462A1 (en) 2007-11-15
EP2012769A1 (en) 2009-01-14
US20090137641A1 (en) 2009-05-28
JP2009535370A (ja) 2009-10-01
US20090318507A2 (en) 2009-12-24

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20130430