CA2993196A1 - Compositions for the treatment of cataracts - Google Patents

Compositions for the treatment of cataracts Download PDF

Info

Publication number
CA2993196A1
CA2993196A1 CA2993196A CA2993196A CA2993196A1 CA 2993196 A1 CA2993196 A1 CA 2993196A1 CA 2993196 A CA2993196 A CA 2993196A CA 2993196 A CA2993196 A CA 2993196A CA 2993196 A1 CA2993196 A1 CA 2993196A1
Authority
CA
Canada
Prior art keywords
composition
beta
cholesten
steroid
dimethylcholesta
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
CA2993196A
Other languages
English (en)
French (fr)
Inventor
Sam L. Nguyen
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.)
Catacore Inc
Original Assignee
Catacore Inc
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 Catacore Inc filed Critical Catacore Inc
Publication of CA2993196A1 publication Critical patent/CA2993196A1/en
Abandoned legal-status Critical Current

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
    • A61K31/575—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of three or more carbon atoms, e.g. cholane, cholestane, ergosterol, sitosterol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives thereof
    • 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
    • A61K9/0048—Eye, e.g. artificial tears
    • 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
    • A61K9/0048—Eye, e.g. artificial tears
    • A61K9/0051—Ocular inserts or implants
    • 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
    • A61K9/08—Solutions
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
    • A61K9/5153—Polyesters, e.g. poly(lactide-co-glycolide)
    • 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
    • A61P27/02—Ophthalmic agents
    • 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
    • A61P27/02—Ophthalmic agents
    • A61P27/12—Ophthalmic agents for cataracts
    • 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)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA2993196A 2015-07-27 2016-07-27 Compositions for the treatment of cataracts Abandoned CA2993196A1 (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201562197477P 2015-07-27 2015-07-27
US62/197,477 2015-07-27
US201562202518P 2015-08-07 2015-08-07
US62/202,518 2015-08-07
US201562252120P 2015-11-06 2015-11-06
US62/252,120 2015-11-06
US201662295267P 2016-02-15 2016-02-15
US62/295,267 2016-02-15
PCT/US2016/044337 WO2017019808A1 (en) 2015-07-27 2016-07-27 Compositions for the treatment of cataracts

Publications (1)

Publication Number Publication Date
CA2993196A1 true CA2993196A1 (en) 2017-02-02

Family

ID=56616065

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2993196A Abandoned CA2993196A1 (en) 2015-07-27 2016-07-27 Compositions for the treatment of cataracts

Country Status (7)

Country Link
US (2) US10398709B2 (https=)
EP (1) EP3328389A1 (https=)
JP (1) JP2018522070A (https=)
CN (1) CN108472303A (https=)
AU (1) AU2016298951B2 (https=)
CA (1) CA2993196A1 (https=)
WO (1) WO2017019808A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019097434A1 (en) * 2017-11-17 2019-05-23 Mahmood Piraee Combinations of lanosterol or 25-hydroxycholesterol including derivatives thereof useful in the treatment of lens disorders

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006047022A1 (en) 2004-10-25 2006-05-04 Virginia Commonwealth University Nuclear sulfated oxysterol, potent regulator of cholesterol homeostasis, for therapy of hypercholesterolemia, hyperlipidemia, and atherosclerosis
PL3639828T3 (pl) 2013-12-24 2022-05-02 Virginia Commonwealth University Zastosowanie utlenowanych siarczanów cholesterolu (ocs) w leczeniu ostrej niewydolności wątroby
US20180250313A1 (en) * 2015-09-08 2018-09-06 Viewpoint Therapeutics, Inc. Compounds and formulations for treating ophthalmic diseases
EP3494125B1 (en) 2016-08-02 2022-06-22 Virginia Commonwealth University Compositions comprising 5-cholesten-3, 25-diol, 3-sulfate (25hc3s) or pharmaceutically acceptable salt thereof and at least one cyclic oligosaccharide
EP3813794A4 (en) * 2018-06-27 2022-07-13 Cellix Bio Private Limited COMPOSITIONS AND METHODS OF TREATMENT EYE DISEASES
EP3955916A4 (en) * 2019-04-19 2023-01-25 Buck Institute for Research on Aging 25-HYDROXYCHOLESTEROL (25HC), A CRYAB AGGREGATION INHIBITOR, IS A NEW SENOLYTIC
MX2021009520A (es) 2021-08-06 2023-02-07 Foodvica S A De C V Composicion oftalmica para el tratamiento de trastornos visuales.
JP7784526B2 (ja) * 2021-08-18 2025-12-11 コアンチョウ オキュサン オフサルミック バイオテクノロジー カンパニー リミテッド ステロイド化合物の、飛蚊症を予防及び／又は治療する薬物の調製における応用
JP7784525B2 (ja) * 2021-08-18 2025-12-11 コアンチョウ オキュサン オフサルミック バイオテクノロジー カンパニー リミテッド 薬物組成物、その調製方法及び応用
CN115737654B (zh) 2021-09-03 2025-11-21 成都瑞沐生物医药科技有限公司 一种滴眼给药预防和/或治疗白内障的眼用制剂
KR20240134913A (ko) 2022-01-21 2024-09-10 센주 유에스에이, 인코포레이티드 수성 액제
KR20250134186A (ko) * 2022-12-23 2025-09-09 듀렉트 코퍼레이션 25-히드록시-콜레스트-5-엔-3-술페이트 콜린, 이의 제형 및 이의 제조 방법, 및 의학적 용도

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798053A (en) 1952-09-03 1957-07-02 Goodrich Co B F Carboxylic polymers
US4192827A (en) 1974-06-27 1980-03-11 Ciba-Geigy Corporation Water-insoluble hydrophilic copolymers
US4136250A (en) 1977-07-20 1979-01-23 Ciba-Geigy Corporation Polysiloxane hydrogels
US4548990A (en) 1983-08-15 1985-10-22 Ciba-Geigy Corporation Crosslinked, porous polymers for controlled drug delivery
US5192535A (en) 1988-02-08 1993-03-09 Insite Vision Incorporated Ophthalmic suspensions
US20020132758A1 (en) 2001-01-18 2002-09-19 Shell John W. Method for identifying compounds to treat medical pathologies associated with molecular crystallization
JP2005511713A (ja) * 2001-12-07 2005-04-28 ザ・リージェンツ・オブ・ザ・ユニバーシティー・オブ・カリフォルニア 加齢性黄斑変性についての処置
KR20150036578A (ko) 2012-07-17 2015-04-07 더 리젠츠 오브 더 유니버시티 오브 미시간 백내장의 치료를 위한 알파-크리스탈린 응집의 억제제
JP2015526515A (ja) 2012-08-31 2015-09-10 ボシュ・アンド・ロム・インコーポレイテッドＢａｕｓｃｈ ＆ Ｌｏｍｂ Ｉｎｃｏｒｐｏｒａｔｅｄ オメガ３脂肪酸を有する眼用組成物
AU2014360369B2 (en) * 2013-12-05 2019-11-07 University Of Miami Compositions and methods for reducing intraocular pressure
KR20170048426A (ko) 2014-08-22 2017-05-08 광저우 캉루이 바이오로지컬 파마슈티컬 테크놀로지 씨오., 엘티디. 시각 장애를 치료하기 위한 조성물 및 방법
WO2016029197A1 (en) * 2014-08-22 2016-02-25 Kang Zhang Compositions and methods to treat and/or prevent vision disorders of the lens of the eye

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019097434A1 (en) * 2017-11-17 2019-05-23 Mahmood Piraee Combinations of lanosterol or 25-hydroxycholesterol including derivatives thereof useful in the treatment of lens disorders
GB2581656A (en) * 2017-11-17 2020-08-26 Piraee Mahmood Combinations of lanosterol or 25-hydroxycholesterol including derivatives thereof useful in the treatment of lens disorders

Also Published As

Publication number Publication date
US20200016176A1 (en) 2020-01-16
AU2016298951A1 (en) 2018-02-22
US20170027961A1 (en) 2017-02-02
EP3328389A1 (en) 2018-06-06
AU2016298951B2 (en) 2019-07-04
CN108472303A (zh) 2018-08-31
JP2018522070A (ja) 2018-08-09
US10398709B2 (en) 2019-09-03
WO2017019808A1 (en) 2017-02-02

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220301