ATE387218T1 - Hyaluronsäure und alpha-, beta- polyaspartylhydrazidhydrogele und deren biomedizinischen und pharmazeutischen anwendungen - Google Patents

Hyaluronsäure und alpha-, beta- polyaspartylhydrazidhydrogele und deren biomedizinischen und pharmazeutischen anwendungen

Info

Publication number: ATE387218T1
Authority: AT; Austria
Prior art keywords: hyaluronic acid; polyaspartylhydrazide; biomedical; beta; alpha
Prior art date: 2004-06-28

Application number

AT05760579T

Other languages

English (en)

Inventor

Gaetano Giammona

Giovanna Pitarresi

Fabio Palumbo

Original Assignee

Univ Palermo

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.)

2004-06-28

Filing date

2005-06-23

Publication date

2008-03-15

2005-06-23 Application filed by Univ Palermo filed Critical Univ Palermo

2008-03-15 Application granted granted Critical

2008-03-15 Publication of ATE387218T1 publication Critical patent/ATE387218T1/de

Links

KIUKXJAPPMFGSW-DNGZLQJQSA-N (2S,3S,4S,5R,6R)-6-[(2S,3R,4R,5S,6R)-3-Acetamido-2-[(2S,3S,4R,5R,6R)-6-[(2R,3R,4R,5S,6R)-3-acetamido-2,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-2-carboxy-4,5-dihydroxyoxan-3-yl]oxy-5-hydroxy-6-(hydroxymethyl)oxan-4-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O[C@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O[C@H]3[C@@H]([C@@H](O)[C@H](O)[C@H](O3)C(O)=O)O)[C@H](O)[C@@H](CO)O2)NC(C)=O)[C@@H](C(O)=O)O1 KIUKXJAPPMFGSW-DNGZLQJQSA-N 0.000 title abstract 3
229920002674 hyaluronan Polymers 0.000 title abstract 3
229960003160 hyaluronic acid Drugs 0.000 title abstract 3
229920000642 polymer Polymers 0.000 abstract 3
238000010382 chemical cross-linking Methods 0.000 abstract 1
238000004132 cross linking Methods 0.000 abstract 1
230000007515 enzymatic degradation Effects 0.000 abstract 1
239000000017 hydrogel Substances 0.000 abstract 1
229920002521 macromolecule Polymers 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

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
- A61K47/36—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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/20—Polysaccharides
- 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
- 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
- A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Medicinal Chemistry (AREA)
Public Health (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
Pharmacology & Pharmacy (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Dermatology (AREA)
Oral & Maxillofacial Surgery (AREA)
Transplantation (AREA)
Inorganic Chemistry (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Medicinal Preparation (AREA)
Materials For Medical Uses (AREA)
Thermotherapy And Cooling Therapy Devices (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

AT05760579T 2004-06-28 2005-06-23 Hyaluronsäure und alpha-, beta- polyaspartylhydrazidhydrogele und deren biomedizinischen und pharmazeutischen anwendungen ATE387218T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT000318A ITRM20040318A1 (it)	2004-06-28	2004-06-28	Idrogeli di acido ialuronico e alfa, beta-poliaspartilidrazide e loro applicazioni in campo biomedico e farmaceutico.

Publications (1)

Publication Number	Publication Date
ATE387218T1 true ATE387218T1 (de)	2008-03-15

Family

ID=34981530

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT05760579T ATE387218T1 (de)	2004-06-28	2005-06-23	Hyaluronsäure und alpha-, beta- polyaspartylhydrazidhydrogele und deren biomedizinischen und pharmazeutischen anwendungen

Country Status (13)

Country	Link
US (1)	US20080292664A1 (de)
EP (1)	EP1773399B1 (de)
JP (1)	JP2008504100A (de)
KR (1)	KR20070043724A (de)
AT (1)	ATE387218T1 (de)
AU (1)	AU2005257078B2 (de)
CA (1)	CA2572127C (de)
DE (1)	DE602005005062T2 (de)
DK (1)	DK1773399T3 (de)
ES (1)	ES2303258T3 (de)
IT (1)	ITRM20040318A1 (de)
PT (1)	PT1773399E (de)
WO (1)	WO2006001046A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2009508596A (ja)	2005-09-19	2009-03-05	ヒストジェニックスコーポレイション	細胞支持基材及びその調製方法
US8524885B2 (en)	2006-03-07	2013-09-03	Prochon Biotech Ltd.	Hydrazido derivatives of hyaluronic acid
WO2009108760A2 (en)	2008-02-26	2009-09-03	Board Of Regents, The University Of Texas System	Dendritic macroporous hydrogels prepared by crystal templating
US8790701B2 (en)	2008-04-28	2014-07-29	Surmodics, Inc.	Poly-α(1→4)glucopyranose-based matrices with hydrazide crosslinking
CZ301555B6 (cs)	2008-11-06	2010-04-14	Cpn S. R. O.	Zpusob prípravy DTPA sítovaných derivátu kyseliny hyaluronové a jejich modifikace
EP2213315A1 (de)	2009-01-30	2010-08-04	Mero S.r.L.	Antibakterielles Hydrogel und dessen Verwendungen in der Orthopädie
IT1401498B1 (it)	2010-07-30	2013-07-26	Mero Srl	Idrogelo a base di acido ialuronico e suo uso in ortopedia
WO2012048289A1 (en)	2010-10-08	2012-04-12	Board Of Regents, The University Of Texas System	Anti-adhesive barrier membrane using alginate and hyaluronic acid for biomedical applications
WO2012048283A1 (en)	2010-10-08	2012-04-12	Board Of Regents, The University Of Texas System	One-step processing of hydrogels for mechanically robust and chemically desired features
US11565027B2 (en)	2012-12-11	2023-01-31	Board Of Regents, The University Of Texas System	Hydrogel membrane for adhesion prevention
EP3505197B1 (de)	2012-12-11	2023-09-06	Board of Regents, The University of Texas System	Hydrogelmembran zur anhaftungsverhinderung
US10077420B2 (en)	2014-12-02	2018-09-18	Histogenics Corporation	Cell and tissue culture container
WO2017040906A1 (en) *	2015-09-04	2017-03-09	The Board Of Regents Of The University Of Texas System	Di-functionalized hyaluronic acid derivatives and hydrogels thereof
KR101872222B1 (ko) *	2016-08-02	2018-06-28	한림대학교 산학협력단	미소막 간격체 및 미소막 간격체-유착방지제 혼합물
US11980700B2 (en)	2017-03-08	2024-05-14	Alafair Biosciences, Inc.	Hydrogel medium for the storage and preservation of tissue
CN115957373A (zh) *	2022-12-29	2023-04-14	陕西科技大学	一种自溶性降解的可注射聚氨基酸水凝胶及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5616568A (en) *	1993-11-30	1997-04-01	The Research Foundation Of State University Of New York	Functionalized derivatives of hyaluronic acid
WO2002041877A1 (en) *	2000-10-24	2002-05-30	Clear Solutions Biotech, Inc.	Sodium hyaluronate microspheres
EP1694712A1 (de) *	2003-12-04	2006-08-30	University of Utah Research Foundation	Modifizierte makromoleküle und verfahren zu ihrer herstellung und verwendung

2004
- 2004-06-28 IT IT000318A patent/ITRM20040318A1/it unknown
2005
- 2005-06-23 US US11/630,985 patent/US20080292664A1/en not_active Abandoned
- 2005-06-23 JP JP2007518813A patent/JP2008504100A/ja active Pending
- 2005-06-23 KR KR1020067027380A patent/KR20070043724A/ko not_active Withdrawn
- 2005-06-23 WO PCT/IT2005/000364 patent/WO2006001046A1/en not_active Ceased
- 2005-06-23 ES ES05760579T patent/ES2303258T3/es not_active Expired - Lifetime
- 2005-06-23 AT AT05760579T patent/ATE387218T1/de active
- 2005-06-23 EP EP05760579A patent/EP1773399B1/de not_active Expired - Lifetime
- 2005-06-23 DK DK05760579T patent/DK1773399T3/da active
- 2005-06-23 AU AU2005257078A patent/AU2005257078B2/en not_active Ceased
- 2005-06-23 PT PT05760579T patent/PT1773399E/pt unknown
- 2005-06-23 DE DE602005005062T patent/DE602005005062T2/de not_active Expired - Lifetime
- 2005-06-23 CA CA2572127A patent/CA2572127C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US20080292664A1 (en)	2008-11-27
DK1773399T3 (da)	2008-06-16
AU2005257078A1 (en)	2006-01-05
ES2303258T3 (es)	2008-08-01
KR20070043724A (ko)	2007-04-25
EP1773399A1 (de)	2007-04-18
EP1773399B1 (de)	2008-02-27
DE602005005062T2 (de)	2008-12-04
WO2006001046A1 (en)	2006-01-05
JP2008504100A (ja)	2008-02-14
DE602005005062D1 (de)	2008-04-10
ITRM20040318A1 (it)	2004-09-28
AU2005257078B2 (en)	2010-04-22
PT1773399E (pt)	2008-06-05
CA2572127A1 (en)	2006-01-05
CA2572127C (en)	2013-02-05

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2009-07-15

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2009-10-15

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