CZ2012537A3 - Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití - Google Patents

Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití

Info

Publication number
CZ2012537A3
CZ2012537A3 CZ2012-537A CZ2012537A CZ2012537A3 CZ 2012537 A3 CZ2012537 A3 CZ 2012537A3 CZ 2012537 A CZ2012537 A CZ 2012537A CZ 2012537 A3 CZ2012537 A3 CZ 2012537A3
Authority
CZ
Czechia
Prior art keywords
hyaluronan
aldehyde
amino
compounds
preparation
Prior art date
Application number
CZ2012-537A
Other languages
English (en)
Other versions
CZ304512B6 (cs
Inventor
Radovan Buffa
Petra Šedová
Lucie Wolfová
Ivana Basarabová
Robert Pospíšil
Martina Hašová
Kristina Nešporová
Vladimír Velebný
Original Assignee
Contipro Biotech S.R.O.
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 Contipro Biotech S.R.O. filed Critical Contipro Biotech S.R.O.
Priority to CZ2012-537A priority Critical patent/CZ304512B6/cs
Priority to PCT/CZ2013/000091 priority patent/WO2014023272A1/en
Priority to US14/420,012 priority patent/US9522966B2/en
Priority to EP13762380.7A priority patent/EP2882779B1/en
Priority to ES13762380.7T priority patent/ES2595755T3/es
Priority to KR1020157005050A priority patent/KR102060026B1/ko
Priority to JP2015525734A priority patent/JP2015525820A/ja
Priority to HUE13762380A priority patent/HUE031496T2/en
Priority to BR112015002755-5A priority patent/BR112015002755B1/pt
Priority to RU2015107312A priority patent/RU2647859C2/ru
Priority to PL13762380T priority patent/PL2882779T3/pl
Priority to DK13762380.7T priority patent/DK2882779T3/en
Publication of CZ2012537A3 publication Critical patent/CZ2012537A3/cs
Publication of CZ304512B6 publication Critical patent/CZ304512B6/cs

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
    • 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
    • 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
    • A61K47/50—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/61—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 the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule the organic macromolecular compound being a polysaccharide or a derivative thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K17/00—Carrier-bound or immobilised peptides; Preparation thereof
    • C07K17/02—Peptides being immobilised on, or in, an organic carrier
    • C07K17/10—Peptides being immobilised on, or in, an organic carrier the carrier being a carbohydrate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)

Abstract

Řešení se týká přípravy a použití .alfa.,.beta.-nenasyceného aldehydu hyaluronanu s dvojnou vazbou v polohách 4 a 5 a aldehydickou skupinou v poloze 6 glukosaminové části polysacharidu podle strukturního vzorce X nebo jeho hydratované formy podle strukturního vzorce Y. Způsob přípravy je založen na dehydrataci hyaluronanu s aldehydickou skupinou v poloze 6 glukosaminové části polysacharidu. Byly popsány dvě metody, a to dehydratace v roztoku, anebo zahřátí v suchém stavu bez přítomnosti rozpouštědel, bázi nebo jiných aditiv. Tento derivát umožňuje stabilizovat konjugáty hyaluronanu s aminosloučeninami pomocí násobné vazby ze strany aldehydu, takže na takto modifikovaný hyaluronan je možné efektivně imobilizovat ve fyziologických podmínkách prakticky jakoukoliv sloučeninu obsahující amino skupinu. V případě použití diaminu nebo sloučenin případně polymerů s obsahem tří nebo víc aminoskupin, je možné připravit síťované deriváty hyaluronanu. Popsané řešení dává významnou výhodu nejenom v oblasti nosičů biologicky aktivních látek, ale také ve tkáňovém inženýrství, kde je síťování s biologicky akceptovatelnými amino sloučeninami ve fyziologických podmínkách velmi žádané.
CZ2012-537A 2012-08-08 2012-08-08 Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití CZ304512B6 (cs)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CZ2012-537A CZ304512B6 (cs) 2012-08-08 2012-08-08 Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití
PCT/CZ2013/000091 WO2014023272A1 (en) 2012-08-08 2013-08-05 Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof
US14/420,012 US9522966B2 (en) 2012-08-08 2013-08-05 Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof
EP13762380.7A EP2882779B1 (en) 2012-08-08 2013-08-05 Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof
ES13762380.7T ES2595755T3 (es) 2012-08-08 2013-08-05 Derivado de ácido hialurónico, método de preparación del mismo, método de modificación del mismo y utilización del mismo
KR1020157005050A KR102060026B1 (ko) 2012-08-08 2013-08-05 히알루론산 유도체, 이의 제조 방법, 이의 변형 방법, 및 이의 용도
JP2015525734A JP2015525820A (ja) 2012-08-08 2013-08-05 ヒアルロン酸誘導体,その調製方法,修飾方法及び使用
HUE13762380A HUE031496T2 (en) 2012-08-08 2013-08-05 Hyaluronic acid derivative, a process for its preparation, a method for its modification and its use
BR112015002755-5A BR112015002755B1 (pt) 2012-08-08 2013-08-05 Derivado de ácido hialurônico, método de preparação de derivado de ácido hialurônico e uso de derivados
RU2015107312A RU2647859C2 (ru) 2012-08-08 2013-08-05 Производное гиалуроновой кислоты, способ его получения, способ его модификации и его применение
PL13762380T PL2882779T3 (pl) 2012-08-08 2013-08-05 Pochodna kwasu hialuronowego, sposób jej wytwarzania, sposób jej modyfikacji i jej zastosowanie
DK13762380.7T DK2882779T3 (en) 2012-08-08 2013-08-05 Hyaluronic Acid Derivative, Process for Preparation thereof, Process for Modification and Use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2012-537A CZ304512B6 (cs) 2012-08-08 2012-08-08 Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití

Publications (2)

Publication Number Publication Date
CZ2012537A3 true CZ2012537A3 (cs) 2014-03-19
CZ304512B6 CZ304512B6 (cs) 2014-06-11

Family

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Application Number Title Priority Date Filing Date
CZ2012-537A CZ304512B6 (cs) 2012-08-08 2012-08-08 Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití

Country Status (12)

Country Link
US (1) US9522966B2 (cs)
EP (1) EP2882779B1 (cs)
JP (1) JP2015525820A (cs)
KR (1) KR102060026B1 (cs)
BR (1) BR112015002755B1 (cs)
CZ (1) CZ304512B6 (cs)
DK (1) DK2882779T3 (cs)
ES (1) ES2595755T3 (cs)
HU (1) HUE031496T2 (cs)
PL (1) PL2882779T3 (cs)
RU (1) RU2647859C2 (cs)
WO (1) WO2014023272A1 (cs)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9403918B2 (en) 2009-12-11 2016-08-02 Contipro Pharma A.S. Oxidized derivative of hyaluronic acid, a method of preparation thereof and a method of modification thereof
US9434791B2 (en) 2009-12-11 2016-09-06 Contipro Pharma A.S. Method of preparation of an oxidized derivative of hyaluronic acid and a method of modification thereof
US9492586B2 (en) 2012-02-28 2016-11-15 Contipro Biotech S.R.O. Derivatives of hyaluronic acid capable of forming hydrogels
US9522966B2 (en) 2012-08-08 2016-12-20 Contipro Biotech S.R.O. Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof
US9999678B2 (en) 2012-11-27 2018-06-19 Contipro A.S. C6-C18-acylated derivative of hyaluronic acid and method of preparation thereof
US10414832B2 (en) 2015-06-26 2019-09-17 Contipro A.S Derivatives of sulfated polysaccharides, method of preparation, modification and use thereof
US10618984B2 (en) 2016-06-27 2020-04-14 Contipro A.S. Unsaturated derivatives of polysaccharides, method of preparation thereof and use thereof
US10617711B2 (en) 2014-06-30 2020-04-14 Contipro A.S. Antitumor composition based on hyaluronic acid and inorganic nanoparticles, method of preparation thereof and use thereof
US10689464B2 (en) 2015-03-09 2020-06-23 Contipro A.S. Self-supporting, biodegradable film based on hydrophobized hyaluronic acid, method of preparation and use thereof
US10759878B2 (en) 2015-06-15 2020-09-01 Contipro A.S. Method of crosslinking of polysaccharides using photoremovable protecting groups

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2014150A3 (cs) 2014-03-11 2015-05-20 Contipro Biotech S.R.O. Konjugáty oligomeru kyseliny hyaluronové nebo její soli, způsob jejich přípravy a použití
ES2962687T3 (es) * 2015-12-29 2024-03-20 Galderma Holding SA Reticulación de carbohidratos
JP7216006B2 (ja) 2017-03-22 2023-01-31 ジェネンテック, インコーポレイテッド ヒドロゲル架橋ヒアルロン酸プロドラッグ組成物及び方法
DE102018124022A1 (de) 2018-09-28 2020-04-02 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Hyaluronsäurestabilisator
KR102225971B1 (ko) * 2020-05-19 2021-03-10 주식회사 차메디텍 펩타이드 가교제를 이용한 히알루론산 기반의 하이드로겔 및 이의 제조 방법
CN112030566B (zh) * 2020-09-30 2022-10-21 山东华熙海御生物医药有限公司 一种依克多因缓释微囊及其制备方法和应用
CN112851966A (zh) * 2020-12-31 2021-05-28 深圳市光韵达增材制造研究院 双改性化合物及其制备方法、生物胶水及其制备方法
CN113087819A (zh) * 2021-03-12 2021-07-09 深圳市光韵达增材制造研究院 一种双改性化合物及其制备方法和应用
CN115636884B (zh) * 2022-12-23 2023-03-28 北京格林意锐医药科技有限责任公司 一种透明质酸钠衍生物制备方法及交联透明质酸钠和用途
CN117304368B (zh) * 2023-11-29 2024-03-01 杭州湃肽生化科技有限公司 一种透明质酸钠与胶原五肽的组合物及其应用

Family Cites Families (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3720662A (en) 1971-09-13 1973-03-13 Nat Starch Chem Corp Preparation of starch esters
US3728223A (en) 1971-10-08 1973-04-17 Amano Pharma Co Ltd Production of hyaluronidase from a strain of streptomyces
CH628088A5 (en) 1975-09-17 1982-02-15 Dresden Arzneimittel Process for obtaining streptococcal metabolic products
US4205025A (en) 1975-12-22 1980-05-27 Champion International Corporation Synthetic polymeric fibrids, fibrid products and process for their production
JPS6033474B2 (ja) 1978-05-11 1985-08-02 藤沢薬品工業株式会社 新規なヒアルロニダ−ゼbmp−8231およびその製造法
US4716224A (en) 1984-05-04 1987-12-29 Seikagaku Kogyo Co. Ltd. Crosslinked hyaluronic acid and its use
US4713448A (en) 1985-03-12 1987-12-15 Biomatrix, Inc. Chemically modified hyaluronic acid preparation and method of recovery thereof from animal tissues
US4851521A (en) 1985-07-08 1989-07-25 Fidia, S.P.A. Esters of hyaluronic acid
GB8519416D0 (en) 1985-08-01 1985-09-04 Unilever Plc Oligosaccharides
JPS62104579A (ja) 1985-10-30 1987-05-15 Kyowa Hakko Kogyo Co Ltd ヒアルロニダ−ゼの製造法
JPH0751064B2 (ja) 1986-08-13 1995-06-05 生化学工業株式会社 新規なヒアルロニダ−ゼsd−678およびその製造法
IT1219587B (it) 1988-05-13 1990-05-18 Fidia Farmaceutici Polisaccaridi carbossiilici autoreticolati
JPH0214019A (ja) 1988-06-30 1990-01-18 Tonen Corp 繊維状成形物及びその製造方法
IT1254704B (it) 1991-12-18 1995-10-09 Mini Ricerca Scient Tecnolog Tessuto non tessuto essenzialmente costituito da derivati dell'acido ialuronico
US5824335A (en) 1991-12-18 1998-10-20 Dorigatti; Franco Non-woven fabric material comprising auto-crosslinked hyaluronic acid derivatives
JP2855307B2 (ja) 1992-02-05 1999-02-10 生化学工業株式会社 光反応性グリコサミノグリカン、架橋グリコサミノグリカン及びそれらの製造方法
FR2689131B1 (fr) 1992-03-30 1994-05-20 Oreal Procede de preparation de monoesters majoritairement en position 6' du d-maltose et leur utilisation dans les domaines cosmetique, bucco-dentaire, pharmaceutique et alimentaire.
JPH0625306A (ja) 1992-04-21 1994-02-01 Shiseido Co Ltd 溶媒不溶化ヒアルロン酸及びその製造方法
IT1263316B (it) 1993-02-12 1996-08-05 Fidia Advanced Biopolymers Srl Tessuto non tessuto multistrato in cui uno degli strati e' costituito essenzialmente da esteri dell'acido ialuronico
NL9700003A (nl) 1993-09-28 1997-07-01 House Foods Corp Werkwijze voor het inoculeren van Fistulina hepatica.
US5616568A (en) 1993-11-30 1997-04-01 The Research Foundation Of State University Of New York Functionalized derivatives of hyaluronic acid
ATE187821T1 (de) 1994-03-14 2000-01-15 Seikagaku Kogyo Co Ltd Material zum tragen auf dem augapfel
US5455349A (en) 1994-05-13 1995-10-03 Polaroid Corporation Vinylbenzyl thymine monomers
US6025444A (en) 1994-11-17 2000-02-15 Seikagaku Kogyo Kabushiki Kaisha (Seikagaku Corporation) Cinnamic acid derivative
US5690961A (en) 1994-12-22 1997-11-25 Hercules Incorporated Acidic polysaccharides crosslinked with polycarboxylic acids and their uses
JP4201832B2 (ja) 1995-03-07 2008-12-24 ノバルティス・アクチエンゲゼルシャフト エナンチオマーのクロマトグラフィー分割の保持体としての光化学的に架橋した多糖誘導体
RU2177332C2 (ru) 1995-08-29 2001-12-27 Фидиа Адвансд Биополимерз, С.Р.Л. Биоматериал для предотвращения послеоперационных спаек, включающий производные гиалуроновой кислоты (варианты) и способ предотвращения послеоперационных спаек ткани
US5789462A (en) 1995-09-13 1998-08-04 Seikagaku Kogyo Kabushiki Kaisha (Seikagaku Corporation) Photocured crosslinked-hyaluronic acid contact lens
DE19604706A1 (de) 1996-02-09 1997-08-14 Merck Patent Gmbh Vernetzungsprodukte von Aminogruppen-haltigen Biopolymeren
DE19616010C2 (de) 1996-04-23 1998-07-09 Seitz Filter Werke Verfahren und Vorrichtung zur Herstellung von Fibrets (Fibriden) aus Zellulosederivaten
US6632802B2 (en) 1996-08-29 2003-10-14 Fidia Advanced Biopolymers S.R.L. Hyaluronic acid esters, threads and biomaterials containing them, and their use in surgery
IT1287698B1 (it) 1996-08-29 1998-08-18 Fidia Advanced Biopolymers Srl Fili da sutura essenzialmente costituiti da derivati esterei dello acido ialuronico
US6303585B1 (en) 1997-07-03 2001-10-16 Orquest, Inc. Cross-linked polysaccharide drug carrier
WO1999057301A1 (en) 1998-04-30 1999-11-11 Maruha Corporation Compounds having glucuronic acid derivatives and glucosamine derivatives in the structure, process for producing the same and utilization thereof
CN1141322C (zh) * 1998-05-07 2004-03-10 荷兰应用科学研究会(Tno) 选择性氧化伯醇的方法
US6630457B1 (en) * 1998-09-18 2003-10-07 Orthogene Llc Functionalized derivatives of hyaluronic acid, formation of hydrogels in situ using same, and methods for making and using same
IT1302534B1 (it) 1998-12-21 2000-09-05 Fidia Advanced Biopolymers Srl Composizioni iniettabili, biocompatibili e biodegradabili comprendentialmeno un derivato dell'acido ialuronico, cellule condrogeniche, per
DE59906392D1 (de) 1998-12-23 2003-08-28 Esparma Gmbh Hyaluronatlyase als penetrationsförderer in topischen mitteln
DE19917614C2 (de) 1999-04-19 2001-07-05 Thueringisches Inst Textil Verfahren zur Herstellung von cellulosischen Formkörpern mit hohem Adsorptionsvermögen
US6288043B1 (en) 1999-06-18 2001-09-11 Orquest, Inc. Injectable hyaluronate-sulfated polysaccharide conjugates
US6592794B1 (en) 1999-09-28 2003-07-15 Organogenesis Inc. Process of making bioengineered collagen fibrils
WO2001034657A1 (en) 1999-11-08 2001-05-17 Sca Hygiene Products Zeist B.V. Process of oxidising primary alcohols
DE10003397A1 (de) 2000-01-27 2001-08-09 Hartmann Paul Ag Polyelektrolyt-Feststoffsystem, Verfahren zur Herstellung desselben sowie Wundverband
IT1317359B1 (it) 2000-08-31 2003-06-16 Fidia Advanced Biopolymers Srl Polisaccaridi percarbossilati, quali l'acido ialuronico, processo perla loro preparazione e loro impiego in campo farmaceutico e
IT1317358B1 (it) 2000-08-31 2003-06-16 Fidia Advanced Biopolymers Srl Derivati cross-linkati dell'acido ialuronico.
US6498269B1 (en) 2000-10-17 2002-12-24 The University Of Connecticut Method for the oxidation of aldehydes, hemiacetals and primary alcohols
AU2002219718A1 (en) 2000-12-13 2002-06-24 Sca Hygiene Products Zeist B.V. Process for oxidising primary alcohols
DE60117502T2 (de) 2000-12-19 2006-08-24 Seikagaku Corp. Photohärtbare Derivate von Hyaluronsäure, Verfahren zu deren Herstellung, vernetztes und photogehärtetes Derivat der Hyaluronsäure und diese enthaltendes medizinisches Material
FR2819808B1 (fr) 2001-01-19 2003-04-18 Simafex Compositions stabilisees d'acide o-iodoxybenzoique et leur procede de preparation
WO2002060971A1 (fr) 2001-01-31 2002-08-08 Seikagaku Corporation Eponge polysaccharidique reticulee
US6902548B1 (en) 2001-03-19 2005-06-07 Ed Schuler Use of Streptomyces hyalurolyticus enzyme in ophthalmic treatments
US6673919B2 (en) 2001-03-30 2004-01-06 Chisso Cororation Chemically modified hyaluronic acid or salts thereof, and a process for producing thereof
US6946284B2 (en) 2001-11-16 2005-09-20 University Of Massachusetts Solubilizing cross-linked polymers with photolyase
CA2412012C (en) * 2001-11-20 2011-08-02 Ed. Geistlich Soehne Ag Fuer Chemische Industrie Resorbable extracellular matrix containing collagen i and collagen ii for reconstruction of cartilage
US20060189516A1 (en) 2002-02-19 2006-08-24 Industrial Technology Research Institute Method for producing cross-linked hyaluronic acid-protein bio-composites
JP3975267B2 (ja) 2002-06-03 2007-09-12 独立行政法人産業技術総合研究所 多糖物質のアシル化方法
US20040101546A1 (en) 2002-11-26 2004-05-27 Gorman Anne Jessica Hemostatic wound dressing containing aldehyde-modified polysaccharide and hemostatic agents
US7550136B2 (en) 2002-12-20 2009-06-23 University Of Massachusetts Photo-reactive polymers and devices for use in hair treatments
US6982298B2 (en) 2003-01-10 2006-01-03 The Cleveland Clinic Foundation Hydroxyphenyl cross-linked macromolecular network and applications thereof
US7465766B2 (en) 2004-01-08 2008-12-16 The Cleveland Clinic Foundation Hydroxyphenyl cross-linked macromolecular network and applications thereof
FR2852012B1 (fr) 2003-03-04 2006-06-23 Oreal Procede de preparation de derives o-acyles du glucose
CA2518806C (en) 2003-03-11 2012-05-01 Seikagaku Corporation Photocrosslinked-polysaccharide composition and production process of the same
DE10331342B4 (de) 2003-07-11 2009-03-12 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Thermostabile Form- oder Spinnmasse
WO2005028632A2 (en) 2003-09-19 2005-03-31 Colorado State University Research Foundation (Csurf) Hyaluronan (ha) esterification via acylation technique for moldable devices
US20100330143A1 (en) 2003-12-04 2010-12-30 University Of Utah Research Foundation Modified macromolecules and methods of making and using thereof
GB2408741B (en) 2003-12-04 2008-06-18 Ind Tech Res Inst Hyaluronic acid derivative with urethane linkage
US8313765B2 (en) 2003-12-04 2012-11-20 Industrial Technology Research Institute Biodegradable hyaluronic acid derivative, biodegradable polymeric micelle composition and pharmaceutical or bioactive composition
CA2572804C (en) 2004-07-09 2013-04-02 The Cleveland Clinic Foundation Hydroxyphenyl cross-linked macromolecular network and applications thereof
US7323425B2 (en) 2004-08-27 2008-01-29 Stony Brook Technology And Applied Research Crosslinking of hyaluronan solutions and nanofiberous membranes made therefrom
EP1817347B1 (en) 2004-11-24 2017-05-17 Albumedix A/S Method of cross-linking hyaluronic acid with divinylsulfone
US7214759B2 (en) 2004-11-24 2007-05-08 Advanced Cardiovascular Systems, Inc. Biologically absorbable coatings for implantable devices based on polyesters and methods for fabricating the same
US7680038B1 (en) 2005-04-25 2010-03-16 Electronic Arts, Inc. Dynamic bandwidth detection and response for online games
GB0513552D0 (en) 2005-07-01 2005-08-10 Bristol Myers Squibb Co Bandage
EP1905456A4 (en) 2005-07-06 2010-12-22 Seikagaku Kogyo Co Ltd PHARMACEUTICAL LIGHT-NETWORKED HYALURONIC DERIVATIVE GEL
ITPD20050206A1 (it) 2005-07-07 2007-01-08 Fidia Advanced Biopolymers Srl Biomateriali in forma di fibra da impiegarsi come dispositivi medici nel trattamento delle ferite e loro processi di produzione
ITMI20051415A1 (it) 2005-07-22 2007-01-23 Fidia Advanced Biopolymers Srl Biomateriali a base di corbossimetilcellulosa salificata con zinco associata a derivati dell'acido ialuronico da impiegarsi come dispositivi medici con attivita' antimicrobica ed antifungina e loro processo di produzione
ITMI20051521A1 (it) 2005-08-03 2007-02-04 Stucchi Spa Elemento femmina per raccordo ad accoppiamento rapido per tubazioni
US7993678B2 (en) 2005-09-26 2011-08-09 Novozymes Biopolymer A/S Hyaluronic acid derivatives
US20070202084A1 (en) 2005-12-14 2007-08-30 Anika Therapeutics, Inc. Bioabsorbable implant of hyaluronic acid derivative for treatment of osteochondral and chondral defects
EP1826274A1 (en) 2006-02-24 2007-08-29 Kikkoman Corporation Enzyme composition, low molecular weight hyaluronan and process for preparing the same
JP4892679B2 (ja) 2006-03-27 2012-03-07 国立大学法人弘前大学 ゲル紡糸によるヒアルロン酸繊維およびその製造方法
KR20070118730A (ko) 2006-06-13 2007-12-18 주식회사 코오롱 보습성이 우수한 창상피복재 및 그의 제조방법
US20080124395A1 (en) 2006-06-22 2008-05-29 Weiliam Chen Formulations and devices for treatment or prevention of neural ischemic damage
US20080063617A1 (en) 2006-09-07 2008-03-13 Abrahams John M Cosmetics formulations
ITMI20061726A1 (it) 2006-09-11 2008-03-12 Fidia Farmaceutici Derivati crosslinkati a base di acido ialuronico reticolato via click chemistry
CZ302856B6 (cs) 2006-09-27 2011-12-14 Cpn Spol. S R. O. Zpusob prípravy derivátu polysacharidu
EP2107913B1 (en) 2006-12-22 2012-02-15 Croma-Pharma Gesellschaft m.b.H. Use of thiolated polysaccharides for tissue augmentation
KR20080062092A (ko) 2006-12-29 2008-07-03 주식회사 핸슨바이오텍 세포전달체로서의 히알루론산 유도체 및 이의 제조 방법
JP5329767B2 (ja) 2007-02-26 2013-10-30 帝人株式会社 芳香族コポリアミド繊維の製造装置
CZ2007299A3 (cs) 2007-04-24 2009-02-04 Cpn Spol. S R. O. Príprava nanovláken z polysacharidu a jejich smesí s polyvinylalkoholem
JP5165281B2 (ja) 2007-06-01 2013-03-21 株式会社バイオベルデ 2反応剤型の医療用含水ゲル形成剤、及び、これより得られるヒアルロン酸ゲル
WO2009037566A2 (en) 2007-06-19 2009-03-26 Uvarkina Tamara P Hyaluronidase and method of use thereof
FR2921675B1 (fr) 2007-09-28 2010-03-19 Univ Claude Bernard Lyon Filament a base d'acide hyaluronique et son procede d'obtention.
WO2009101111A1 (de) 2008-02-11 2009-08-20 Basf Se Verfahren zur herstellung poröser strukturen aus synthetischen polymeren
EP2254944B1 (en) 2008-02-29 2018-12-19 PVAC Medical Technologies Ltd. Composition for the formation of gels
WO2009148405A1 (en) 2008-06-05 2009-12-10 Agency For Science, Technology And Research Formation of hydrogel in the presence of peroxidase and low concentration of hydrogen peroxide
FR2934999B1 (fr) 2008-08-13 2011-07-29 Adocia Polysaccharides fonctionnalises par des derives du tryptophane
CA2735173C (en) 2008-09-02 2017-01-10 Tautona Group Lp Threads of hyaluronic acid and/or derivatives thereof, methods of making thereof and uses thereof
CZ301555B6 (cs) 2008-11-06 2010-04-14 Cpn S. R. O. Zpusob prípravy DTPA sítovaných derivátu kyseliny hyaluronové a jejich modifikace
ITRM20080636A1 (it) 2008-11-28 2010-05-29 Univ Palermo Procedimento per la produzione di derivati funzionalizzati dell acido ialuronico e relativi idrogeli.
JP2010138276A (ja) 2008-12-11 2010-06-24 Nipro Corp ヒアルロン酸単糸の製造方法
US9273191B2 (en) 2009-02-21 2016-03-01 Sofradim Production Medical devices with an activated coating
CA2753179A1 (en) 2009-02-21 2010-08-26 Sofradim Production Crosslinked fibers and method of making same by extrusion
WO2010095052A2 (en) 2009-02-21 2010-08-26 Sofradim Production Compounds and medical devices activated with solvophobic linkers
CZ301899B6 (cs) 2009-03-17 2010-07-21 Contipro C, A.S. Zpusob prípravy derivátu kyseliny hyaluronové pomocí O-acyl-O´-alkylkarbonátu v prítomnosti substituovaného pyridinu
US8551378B2 (en) 2009-03-24 2013-10-08 North Carolina State University Nanospinning of polymer fibers from sheared solutions
IT1396003B1 (it) 2009-05-14 2012-11-09 Fidia Farmaceutici Ialuronidasi extracellulare da streptomyces koganeiensis
WO2010138074A1 (en) 2009-05-29 2010-12-02 Hilborn Joens Hyaluronic acid based delivery systems
BR112012002117A2 (pt) 2009-07-30 2019-09-24 Carbylan Biosurgery Inc composições poliméricas modificadas de ácido hialurônico e métodos relacionados.
KR101103423B1 (ko) 2009-09-04 2012-01-06 아주대학교산학협력단 생체 주입형 조직 접착성 하이드로젤 및 이의 생의학적 용도
EP2498824B1 (en) 2009-11-11 2016-04-20 University of Twente, Institute for Biomedical Technology and Technical Medicine (MIRA) Hydrogels based on polymers of dextran tyramine and tyramine conjugates of natural polymers
WO2011059325A2 (en) 2009-11-11 2011-05-19 University Of Twente, Institute For Biomedical Technology And Technical Medicine (Mira) Dextran-hyaluronic acid based hydrogels
CZ2009836A3 (cs) * 2009-12-11 2011-06-22 Contipro C A.S. Derivát kyseliny hyaluronové oxidovaný v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd, zpusob jeho prípravy a zpusob jeho modifikace
CZ302503B6 (cs) 2009-12-11 2011-06-22 Contipro C A.S. Zpusob prípravy derivátu kyseliny hyaluronové oxidovaného v poloze 6 glukosaminové cásti polysacharidu selektivne na aldehyd a zpusob jeho modifikace
US8197849B2 (en) 2010-02-12 2012-06-12 National Health Research Institutes Cross-linked oxidated hyaluronic acid for use as a vitreous substitute
CN101897976A (zh) 2010-07-16 2010-12-01 沈阳药科大学 一种药物增溶载体及其制备方法和应用
CZ302994B6 (cs) 2010-12-31 2012-02-08 Cpn S.R.O. Hyaluronová vlákna, zpusob jejich prípravy a použití
CZ304072B6 (cs) 2011-04-26 2013-09-25 Contipro Biotech S.R.O. Amfoterní materiál na bázi sítované kyseliny hyaluronové, zpusob jeho prípravy, materiály obsahující aktivní cinidla uzavrené v síti hyaluronanu, zpusob jejich prípravy a jejich pouzití
CN102154738B (zh) 2011-05-10 2012-08-01 青岛大学 一种红藻琼胶纤维的制备方法
BR112014009292B1 (pt) 2011-10-18 2021-06-15 Heiq Pty Ltd Processo para a preparação de fibras
CZ304512B6 (cs) 2012-08-08 2014-06-11 Contipro Biotech S.R.O. Derivát kyseliny hyaluronové, způsob jeho přípravy, způsob jeho modifikace a použití

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9403918B2 (en) 2009-12-11 2016-08-02 Contipro Pharma A.S. Oxidized derivative of hyaluronic acid, a method of preparation thereof and a method of modification thereof
US9434791B2 (en) 2009-12-11 2016-09-06 Contipro Pharma A.S. Method of preparation of an oxidized derivative of hyaluronic acid and a method of modification thereof
US9492586B2 (en) 2012-02-28 2016-11-15 Contipro Biotech S.R.O. Derivatives of hyaluronic acid capable of forming hydrogels
US9522966B2 (en) 2012-08-08 2016-12-20 Contipro Biotech S.R.O. Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof
US9999678B2 (en) 2012-11-27 2018-06-19 Contipro A.S. C6-C18-acylated derivative of hyaluronic acid and method of preparation thereof
US10617711B2 (en) 2014-06-30 2020-04-14 Contipro A.S. Antitumor composition based on hyaluronic acid and inorganic nanoparticles, method of preparation thereof and use thereof
US10689464B2 (en) 2015-03-09 2020-06-23 Contipro A.S. Self-supporting, biodegradable film based on hydrophobized hyaluronic acid, method of preparation and use thereof
US10759878B2 (en) 2015-06-15 2020-09-01 Contipro A.S. Method of crosslinking of polysaccharides using photoremovable protecting groups
US10414832B2 (en) 2015-06-26 2019-09-17 Contipro A.S Derivatives of sulfated polysaccharides, method of preparation, modification and use thereof
US10618984B2 (en) 2016-06-27 2020-04-14 Contipro A.S. Unsaturated derivatives of polysaccharides, method of preparation thereof and use thereof

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BR112015002755A2 (pt) 2017-07-04
US9522966B2 (en) 2016-12-20
CZ304512B6 (cs) 2014-06-11
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BR112015002755B1 (pt) 2022-09-27
JP2015525820A (ja) 2015-09-07
KR102060026B1 (ko) 2019-12-27
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