WO2010091124A3 - Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications - Google Patents

Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications Download PDF

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Publication number
WO2010091124A3
WO2010091124A3 PCT/US2010/023108 US2010023108W WO2010091124A3 WO 2010091124 A3 WO2010091124 A3 WO 2010091124A3 US 2010023108 W US2010023108 W US 2010023108W WO 2010091124 A3 WO2010091124 A3 WO 2010091124A3
Authority
WO
WIPO (PCT)
Prior art keywords
compositions
bismuth
certain
chronic wounds
wounds
Prior art date
Application number
PCT/US2010/023108
Other languages
French (fr)
Other versions
WO2010091124A2 (en
Inventor
Brett Hugh James Baker
Original Assignee
Microbion Corporation
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42542638&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2010091124(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Microbion Corporation filed Critical Microbion Corporation
Priority to CA2751386A priority Critical patent/CA2751386C/en
Priority to EP10739086.6A priority patent/EP2393491B1/en
Priority to EP20163101.7A priority patent/EP3695835A1/en
Priority to AU2010210620A priority patent/AU2010210620B2/en
Priority to JP2011548426A priority patent/JP5674684B2/en
Priority to BRPI1007885A priority patent/BRPI1007885A2/en
Priority to CN201080009333.0A priority patent/CN102341105B/en
Publication of WO2010091124A2 publication Critical patent/WO2010091124A2/en
Publication of WO2010091124A3 publication Critical patent/WO2010091124A3/en
Priority to MX2012009054A priority patent/MX346409B/en
Priority to KR1020207003093A priority patent/KR20200015814A/en
Priority to CN201710523562.8A priority patent/CN107308186A/en
Priority to KR1020197009488A priority patent/KR102074444B1/en
Priority to JP2012552075A priority patent/JP2013518895A/en
Priority to KR1020177034637A priority patent/KR101966867B1/en
Priority to BR112012019286A priority patent/BR112012019286A2/en
Priority to EP11740333.7A priority patent/EP2536406A4/en
Priority to PCT/US2011/023549 priority patent/WO2011097347A2/en
Priority to AU2011212941A priority patent/AU2011212941B2/en
Priority to CN2011800153054A priority patent/CN103079557A/en
Priority to KR1020127022562A priority patent/KR101821833B1/en
Priority to MX2016010269A priority patent/MX371047B/en
Priority to CA2788669A priority patent/CA2788669C/en
Priority to HK12107475.5A priority patent/HK1166707A1/en
Priority to US13/566,816 priority patent/US9028878B2/en
Priority to MX2019010863A priority patent/MX2019010863A/en
Priority to US13/765,514 priority patent/US9408393B2/en
Priority to AU2013202847A priority patent/AU2013202847C1/en
Priority to US14/676,698 priority patent/US20160058772A1/en
Priority to JP2016003005A priority patent/JP6272366B2/en
Priority to US15/151,130 priority patent/US20160375034A1/en
Priority to AU2016203475A priority patent/AU2016203475A1/en
Priority to US15/199,554 priority patent/US20170150724A1/en
Priority to JP2017253007A priority patent/JP6685991B2/en
Priority to US15/980,622 priority patent/US20180303846A1/en
Priority to AU2018204190A priority patent/AU2018204190B2/en
Priority to US16/284,723 priority patent/US10960012B2/en
Priority to US16/433,660 priority patent/US20200138033A1/en
Priority to JP2019225544A priority patent/JP2020063277A/en
Priority to US17/181,781 priority patent/US20220016132A1/en

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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
    • A61K31/28—Compounds containing heavy metals
    • A61K31/29—Antimony or bismuth compounds
    • 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
    • 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
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/425—Thiazoles
    • A61K31/426—1,3-Thiazoles
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/496—Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
    • 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
    • A61K31/65—Tetracyclines
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
    • A61K31/7036—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin having at least one amino group directly attached to the carbocyclic ring, e.g. streptomycin, gentamycin, amikacin, validamycin, fortimicins
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7034—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin
    • A61K31/704—Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/24—Heavy metals; Compounds thereof
    • A61K33/245—Bismuth; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/04—Peptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • A61K38/14—Peptides containing saccharide radicals; Derivatives thereof, e.g. bleomycin, phleomycin, muramylpeptides or vancomycin
    • 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
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • 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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Abstract

Compositions and methods, including novel homogeneous microparticulate suspensions, are described for treating acute wounds, chronic wounds and/or a wound or epithelial tissue surface that contains bacterial biofilm, including unexpected synergy between bismuth-thiol (BT) compounds and certain antibiotics, to provide topical formulations including antiseptic formulations, for management and promotion of wound healing and in particular infected wounds. Previously unpredicted antibacterial properties and anti-biofilm properties of disclosed BT compounds and BT compound-plus-antibiotic combinations are also described, including preferential efficacies of certain such compositions for treating gram-positive bacterial infections, and distinct preferential efficacies of certain such compositions for treating gram-negative bacterial infections.
PCT/US2010/023108 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications WO2010091124A2 (en)

Priority Applications (38)

Application Number Priority Date Filing Date Title
CA2751386A CA2751386C (en) 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
EP10739086.6A EP2393491B1 (en) 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
EP20163101.7A EP3695835A1 (en) 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
AU2010210620A AU2010210620B2 (en) 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
JP2011548426A JP5674684B2 (en) 2009-02-03 2010-02-03 Bismuth-thiol as a disinfectant for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
BRPI1007885A BRPI1007885A2 (en) 2009-02-03 2010-02-03 antiseptic bismutholols for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
CN201080009333.0A CN102341105B (en) 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
MX2016010269A MX371047B (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses.
KR1020127022562A KR101821833B1 (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
AU2011212941A AU2011212941B2 (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
KR1020207003093A KR20200015814A (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
CA2788669A CA2788669C (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
CN201710523562.8A CN107308186A (en) 2010-02-03 2011-02-03 It is used for the biomedical applications and the bismuth mercaptan of other purposes for the treatment of for including bacterial biof iotalm as antiseptic
KR1020197009488A KR102074444B1 (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
JP2012552075A JP2013518895A (en) 2010-02-03 2011-02-03 Bismuth-thiol as a disinfectant for biomedical use, including treatment of bacterial biofilms and other uses
KR1020177034637A KR101966867B1 (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
BR112012019286A BR112012019286A2 (en) 2010-02-03 2011-02-03 bismuththiols as an antiseptic for biomedical uses, including treatment of bacterial biofilms and other uses
EP11740333.7A EP2536406A4 (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
PCT/US2011/023549 WO2011097347A2 (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
MX2012009054A MX346409B (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses.
CN2011800153054A CN103079557A (en) 2010-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
HK12107475.5A HK1166707A1 (en) 2009-02-03 2012-07-31 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
MX2019010863A MX2019010863A (en) 2010-02-03 2012-08-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses.
US13/566,816 US9028878B2 (en) 2009-02-03 2012-08-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
US13/765,514 US9408393B2 (en) 2010-02-03 2013-02-12 Bismuth-thiols as antiseptics for agricultural, industrial and other uses
AU2013202847A AU2013202847C1 (en) 2009-02-03 2013-04-08 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications
US14/676,698 US20160058772A1 (en) 2009-02-03 2015-04-01 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
JP2016003005A JP6272366B2 (en) 2010-02-03 2016-01-08 Bismuth-thiol as a disinfectant for biomedical use, including treatment of bacterial biofilms and other uses
US15/151,130 US20160375034A1 (en) 2009-02-03 2016-05-10 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
AU2016203475A AU2016203475A1 (en) 2010-02-03 2016-05-26 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
US15/199,554 US20170150724A1 (en) 2010-02-03 2016-06-30 Bismuth-thiols as antiseptics for agricultural, industrial and other uses
JP2017253007A JP6685991B2 (en) 2010-02-03 2017-12-28 Bismuth-thiol as a disinfectant for biomedical use, including treatment of bacterial biofilms and other uses
US15/980,622 US20180303846A1 (en) 2009-02-03 2018-05-15 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
AU2018204190A AU2018204190B2 (en) 2010-02-03 2018-06-13 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
US16/284,723 US10960012B2 (en) 2009-02-03 2019-02-25 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
US16/433,660 US20200138033A1 (en) 2009-02-03 2019-06-06 Bismuth-thiols as antiseptics for agricultural, industrial and other uses
JP2019225544A JP2020063277A (en) 2010-02-03 2019-12-13 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
US17/181,781 US20220016132A1 (en) 2009-02-03 2021-02-22 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14959309P 2009-02-03 2009-02-03
US61/149,593 2009-02-03

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US12/699,680 Continuation-In-Part US8389021B2 (en) 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications

Related Child Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2011/023549 Continuation-In-Part WO2011097347A2 (en) 2009-02-03 2011-02-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses
US13/566,816 Continuation-In-Part US9028878B2 (en) 2009-02-03 2012-08-03 Bismuth-thiols as antiseptics for biomedical uses, including treatment of bacterial biofilms and other uses

Publications (2)

Publication Number Publication Date
WO2010091124A2 WO2010091124A2 (en) 2010-08-12
WO2010091124A3 true WO2010091124A3 (en) 2010-12-16

Family

ID=42542638

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/023108 WO2010091124A2 (en) 2009-02-03 2010-02-03 Bismuth-thiols as antiseptics for epithelial tissues, acute and chronic wounds, bacterial biofilms and other indications

Country Status (9)

Country Link
US (5) US8389021B2 (en)
EP (2) EP3695835A1 (en)
JP (2) JP5674684B2 (en)
CN (1) CN102341105B (en)
AU (1) AU2010210620B2 (en)
BR (1) BRPI1007885A2 (en)
CA (1) CA2751386C (en)
HK (1) HK1166707A1 (en)
WO (1) WO2010091124A2 (en)

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