ZA976846B - The use of (meth) acrylic acid copolymers for increasing mucosal permeability - Google Patents

The use of (meth) acrylic acid copolymers for increasing mucosal permeability

Info

Publication number
ZA976846B
ZA976846B ZA976846A ZA976846A ZA976846B ZA 976846 B ZA976846 B ZA 976846B ZA 976846 A ZA976846 A ZA 976846A ZA 976846 A ZA976846 A ZA 976846A ZA 976846 B ZA976846 B ZA 976846B
Authority
ZA
South Africa
Prior art keywords
meth
acrylic acid
acid copolymers
mucosal permeability
increasing mucosal
Prior art date
Application number
ZA976846A
Other languages
English (en)
Inventor
Karl Kolter
Thomas Subkowski
Martin Raditsch
Volker Schehlmann
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of ZA976846B publication Critical patent/ZA976846B/xx

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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
    • 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
    • A61K31/74—Synthetic polymeric materials
    • A61K31/765—Polymers containing oxygen
    • A61K31/78—Polymers containing oxygen of acrylic acid or derivatives thereof
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846—Poly(meth)acrylates

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
ZA976846A 1996-08-01 1997-07-31 The use of (meth) acrylic acid copolymers for increasing mucosal permeability ZA976846B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19631084A DE19631084A1 (de) 1996-08-01 1996-08-01 Verwendung von (Meth)acrylsäure-Copolymeren zur Erhöhung der Permeabilität der Schleimhaut

Publications (1)

Publication Number Publication Date
ZA976846B true ZA976846B (en) 1999-02-01

Family

ID=7801501

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA976846A ZA976846B (en) 1996-08-01 1997-07-31 The use of (meth) acrylic acid copolymers for increasing mucosal permeability

Country Status (11)

Country Link
US (1) US6555124B1 (xx)
EP (1) EP0918542B1 (xx)
JP (1) JP2000515159A (xx)
KR (1) KR20000029736A (xx)
CN (1) CN1182872C (xx)
AU (1) AU3769197A (xx)
BR (1) BR9710889A (xx)
DE (2) DE19631084A1 (xx)
ES (1) ES2221060T3 (xx)
WO (1) WO1998005360A2 (xx)
ZA (1) ZA976846B (xx)

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US8840918B2 (en) 2001-05-01 2014-09-23 A. V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences Hydrogel compositions for tooth whitening
TWI355276B (en) * 2003-01-14 2012-01-01 Akira Tsuji Gastrointestinal absorption enhancer mediated by p
WO2006026504A2 (en) * 2004-08-27 2006-03-09 Spherics, Inc. Mucoadhesive oral formulations of high permeability, high solubility drugs
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US20090088404A1 (en) * 2007-01-31 2009-04-02 Methylation Sciences International Srl Extended Release Pharmaceutical Formulations of S-Adenosylmethionine
AU2010204986B2 (en) 2009-01-14 2016-06-02 Corium International, Inc. Transdermal administration of tamsulosin
US8329208B2 (en) 2009-07-28 2012-12-11 Methylation Sciences International Srl Pharmacokinetics of S-adenosylmethionine formulations
US20110027342A1 (en) * 2009-07-28 2011-02-03 Msi Methylation Sciences, Inc. S-adenosylmethionine formulations with enhanced bioavailability
WO2011115974A1 (en) 2010-03-15 2011-09-22 Indiana University Research And Technology Corporation Engineered lumenized vascular networks and support matrix
WO2019105519A1 (en) 2017-12-03 2019-06-06 Abd Elaal Nasser Kamal Tranexamic acid coated or eluted uterine balloon and co-attached cervical shutter in the management of postpartum haemorrhage
KR20220128362A (ko) 2019-12-27 2022-09-20 에벨로 바이오사이언시즈, 인크. 박테리아 및 미생물 세포외 소포체를 함유하는 고체 투여 형태
WO2021146523A1 (en) 2020-01-17 2021-07-22 Evelo Biosciences, Inc. Solid dosage forms with improved disintegration profiles
EP4135670A1 (en) 2020-04-17 2023-02-22 Evelo Biosciences, Inc. Solid dosage forms with improved disintegration profiles
AU2021342481A1 (en) 2020-09-18 2023-05-04 Evelo Biosciences, Inc. Solid dosage forms of bacteria
WO2022061123A1 (en) 2020-09-21 2022-03-24 Evelo Biosciences, Inc. Solid dosage forms with improved disintegration profiles
KR20230127985A (ko) 2020-10-29 2023-09-01 에벨로 바이오사이언시즈, 인크. 스피룰리나 성분을 포함하는 조성물
EP4259806A1 (en) 2020-12-14 2023-10-18 Evelo Biosciences, Inc. Extracellular vesicle preparations
EP4267154A1 (en) 2020-12-22 2023-11-01 Evelo Biosciences, Inc. Compositions comprising animal hemoglobin
KR20230137968A (ko) 2021-01-26 2023-10-05 에벨로 바이오사이언시즈, 인크. 프레보텔라 세포외 소포체 제제
EP4297762A1 (en) 2021-02-26 2024-01-03 Evelo Biosciences, Inc. Compositions and methods for reducing cytokine expression
TW202302125A (zh) 2021-03-05 2023-01-16 美商艾弗洛生物科技股份有限公司 固體劑型
TW202304415A (zh) 2021-04-08 2023-02-01 美商艾弗洛生物科技股份有限公司 含有細菌的藥物製劑
WO2022221183A1 (en) 2021-04-12 2022-10-20 Evelo Biosciences, Inc. Fournierella extracellular vesicle preparations
WO2022251166A2 (en) 2021-05-25 2022-12-01 Evelo Biosciences, Inc. Bacterial compositions comprising soy hemoglobin
WO2023049268A1 (en) 2021-09-24 2023-03-30 Evelo Biosciences, Inc. Solid dosage forms containing bacteria and microbial extracellular vesicles
WO2023114293A1 (en) 2021-12-14 2023-06-22 Evelo Biosciences, Inc. Extracellular vesicle assays
WO2023114295A1 (en) 2021-12-14 2023-06-22 Evelo Biosciences, Inc. Veillonella parvula bacteria extracellular vesicle preparations
WO2023114300A1 (en) 2021-12-14 2023-06-22 Evelo Biosciences, Inc. Fournierella massiliensis bacteria extracellular vesicle preparations
WO2023146843A1 (en) 2022-01-25 2023-08-03 Evelo Biosciences, Inc. Extracellular vesicle compositions and methods of use
WO2023183396A1 (en) 2022-03-22 2023-09-28 Evelo Biosciences, Inc. Compositions and methods of treating inflammation using prevotella histicola
WO2023200837A1 (en) 2022-04-13 2023-10-19 Evelo Biosciences, Inc. Compositions and methods of treating inflammation using prevotella histicola
WO2023239728A1 (en) 2022-06-07 2023-12-14 Evelo Biosciences, Inc. Compositions and methods of treating inflammation using prevotella histicola extracellular vesicles
WO2024102226A1 (en) 2022-10-14 2024-05-16 Evelo Biosciences, Inc. Methods for assaying drug substances and drug products by using cell lines with nf-kb- inducible reporter genes

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DE19631085A1 (de) * 1996-08-01 1998-02-05 Basf Ag Verwendung von (Meth)acrylsäure-Maleinsäure-Copolymeren zur Verbesserung der Permeabilität der Schleimhaut

Also Published As

Publication number Publication date
DE19631084A1 (de) 1998-02-05
AU3769197A (en) 1998-02-25
US6555124B1 (en) 2003-04-29
ES2221060T3 (es) 2004-12-16
WO1998005360A2 (de) 1998-02-12
WO1998005360A3 (de) 1998-05-07
CN1182872C (zh) 2005-01-05
EP0918542A2 (de) 1999-06-02
EP0918542B1 (de) 2004-05-06
JP2000515159A (ja) 2000-11-14
KR20000029736A (ko) 2000-05-25
DE59711600D1 (de) 2004-06-09
CN1226834A (zh) 1999-08-25
BR9710889A (pt) 1999-08-17

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