WO1998017253A1 - Procede et compositions utilises pour interrompre la fonction de la barriere epitheliale - Google Patents

Procede et compositions utilises pour interrompre la fonction de la barriere epitheliale Download PDF

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Publication number
WO1998017253A1
WO1998017253A1 PCT/US1997/019343 US9719343W WO9817253A1 WO 1998017253 A1 WO1998017253 A1 WO 1998017253A1 US 9719343 W US9719343 W US 9719343W WO 9817253 A1 WO9817253 A1 WO 9817253A1
Authority
WO
WIPO (PCT)
Prior art keywords
group
inhibitor
inhibitors
synthesis
ceramide
Prior art date
Application number
PCT/US1997/019343
Other languages
English (en)
Inventor
Peter M. Elias
Kenneth R. Feingold
Walter M. Holleran
Carl R. Thornfeldt
Original Assignee
The Regents Of The University Of California
Cellegy Pharmaceuticals, 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 The Regents Of The University Of California, Cellegy Pharmaceuticals, Inc. filed Critical The Regents Of The University Of California
Priority to AU49193/97A priority Critical patent/AU4919397A/en
Publication of WO1998017253A1 publication Critical patent/WO1998017253A1/fr

Links

Classifications

    • 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
    • A61K47/26—Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
    • 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
    • A61K47/16—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing nitrogen, e.g. nitro-, nitroso-, azo-compounds, nitriles, cyanates
    • A61K47/18—Amines; Amides; Ureas; Quaternary ammonium compounds; Amino acids; Oligopeptides having up to five amino acids
    • A61K47/183—Amino acids, e.g. glycine, EDTA or aspartame
    • 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
    • A61K47/22—Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
    • 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
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions

Definitions

  • Conduritol B epoxide an inhibitor of ⁇ glucocerebrosidase, applied with fluindostatin very significantly increased stratum corneum water permeability but when combined with TOFA a significant increase in water permeability resulted.

Abstract

L'invention se rapporte à un procédé d'interruption de la fonction de la barrière épithéliale d'un hôte nécessitant l'administration topique d'une substance physiologiquement active. Ledit procédé consiste à appliquer sur l'épithélium de l'hôte une quantité suffisant à interrompre la barrière épithéliale d'au moins un agent choisi dans le groupe composé d'un inhibiteur de synthèse de céramide, d'un inhibiteur de synthèse d'acylcéramide, d'un inhibiteur de synthèse de glucosylcéramide, d'un inhibiteur de synthèse de sphingomyéline, d'un inhibiteur de synthèse d'acides gras et d'un inhibiteur de synthèse de cholestérol, d'une enzyme de dégradation de céramides, d'acylcéramide, de glucosylcéramides ou de sphingomyéline, d'un inhibiteur de phospholipide, de glycosphingolipide, dont la dégradation de glucosylcéramide, d'acylcéramide ou de sphingomyéline, et des inhibiteurs et les stimulateurs d'enzymes métaboliques d'acides gras libres, de céramide et de cholestérol. L'invention se rapporte également à une composition topique utilisée pour ledit procédé.
PCT/US1997/019343 1996-10-23 1997-10-22 Procede et compositions utilises pour interrompre la fonction de la barriere epitheliale WO1998017253A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU49193/97A AU4919397A (en) 1996-10-23 1997-10-22 Method and compositions for disrupting the epithelial barrier function

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73371296A 1996-10-23 1996-10-23
US08/733,712 1996-10-23

Publications (1)

Publication Number Publication Date
WO1998017253A1 true WO1998017253A1 (fr) 1998-04-30

Family

ID=24948821

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/019343 WO1998017253A1 (fr) 1996-10-23 1997-10-22 Procede et compositions utilises pour interrompre la fonction de la barriere epitheliale

Country Status (2)

Country Link
AU (1) AU4919397A (fr)
WO (1) WO1998017253A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001011009A2 (fr) * 1999-07-23 2001-02-15 Gauldie, Jack Therapie genique intestinale
EP1534213A2 (fr) * 2002-03-13 2005-06-01 Collagenex Pharmaceuticals, Inc. Systemes d'administration a base aqueuse
WO2008058034A1 (fr) * 2006-11-03 2008-05-15 Qlt Inc. Procédés de traitement de troubles ou d'affections dermatologiques
US7825104B2 (en) * 2001-07-23 2010-11-02 Ramot At Tel Aviv University Ltd. Methods and compositions for treating fungal infections
JP2012521376A (ja) * 2009-03-25 2012-09-13 コグニス・アイピー・マネージメント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング クエン酸カルシウムおよびｎ−アシル化アミノアルコール誘導体を含んでなる乾燥皮膚および皮膚老化の兆候を防ぐための化粧品組成物
US8884034B2 (en) 2009-07-08 2014-11-11 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
US10406088B2 (en) 2015-01-20 2019-09-10 TetraDerm Group LLC Versatile topical drug delivery vehicle and multifactorial tissue moisturizer that provides mucosal and skin barrier restoration

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994021230A1 (fr) * 1993-03-19 1994-09-29 Cellegy Pharmaceuticals, Inc. Procedes et compositions permettant de desorganiser le fonctionnement de la barriere epitheliale

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994021230A1 (fr) * 1993-03-19 1994-09-29 Cellegy Pharmaceuticals, Inc. Procedes et compositions permettant de desorganiser le fonctionnement de la barriere epitheliale

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001011009A2 (fr) * 1999-07-23 2001-02-15 Gauldie, Jack Therapie genique intestinale
WO2001011009A3 (fr) * 1999-07-23 2002-09-12 Gauldie Jack Therapie genique intestinale
US7825104B2 (en) * 2001-07-23 2010-11-02 Ramot At Tel Aviv University Ltd. Methods and compositions for treating fungal infections
EP1534213A2 (fr) * 2002-03-13 2005-06-01 Collagenex Pharmaceuticals, Inc. Systemes d'administration a base aqueuse
EP1534213A4 (fr) * 2002-03-13 2005-10-26 Collagenex Pharm Inc Systemes d'administration a base aqueuse
US8029810B2 (en) 2002-03-13 2011-10-04 Thomas Skold Water-based delivery systems
WO2008058034A1 (fr) * 2006-11-03 2008-05-15 Qlt Inc. Procédés de traitement de troubles ou d'affections dermatologiques
JP2012521376A (ja) * 2009-03-25 2012-09-13 コグニス・アイピー・マネージメント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング クエン酸カルシウムおよびｎ−アシル化アミノアルコール誘導体を含んでなる乾燥皮膚および皮膚老化の兆候を防ぐための化粧品組成物
US8884034B2 (en) 2009-07-08 2014-11-11 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
US9434718B2 (en) 2009-07-08 2016-09-06 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
US9782382B2 (en) 2009-07-08 2017-10-10 Dermira (Canada), Inc. TOFA analogs useful in treating dermatological disorders or conditions
US10406088B2 (en) 2015-01-20 2019-09-10 TetraDerm Group LLC Versatile topical drug delivery vehicle and multifactorial tissue moisturizer that provides mucosal and skin barrier restoration

Also Published As

Publication number Publication date
AU4919397A (en) 1998-05-15

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